HID Standard Profile Makes 13.56 MHz SE / Seos As Vulnerable As Cracked 125 kHz For Downgrade Attack

Published Sep 26, 2023 14:14 PM

While 13.56 MHz HID SE and Seos are marketed as high security and used in critical infrastructure, they are just as vulnerable as long-cracked 125 kHz credentials in a downgrade attack on most HID readers.

IPVM Image

HID has never officially disclosed this, despite at least three offerings over the past 18 months that IPVM found, including a mail-in service that exploits this.

HID did respond to IPVM's inquiry, emphasizing that they know of "no security incidents" exploiting this and that they "recommend disabling unused, legacy credential technologies," failing to acknowledge their central role in literally enabling this.

This attack is far more serious and a practical risk than the recent OSDP "Badge of Shame" vulnerability. And this is different, and in addition, to the long-known risk of copying 125 kHz cards.

We urge HID users to assess and mitigate these risks immediately.

In this note, we explain:

  • The five steps in this attack
  • What technically is happening
  • What readers are impacted
  • The three options, including two devices and one mail-in service that perform the attack
  • How HID is aware of problems with its physical credentials, including both high and low-frequency options
  • How HID is complicit in these problems, both in its failure to warn customers and in the design of its products
  • How to disable these functionalities

Risks ************* ******

***** **** ****** *** **** ***** amongst **** ******* *** ************* *********** for **** *****, **** *** ************* increased ** * ********* *******, ** the **** ** ******, ** *** attack *** *********** ****** ***********, **** the ******* **** ***** ********* ***, ********-****** ** *** *******, *** ** ******/**** ***** *******, MrKeyFob, ****** **** **** ** ** even *** ***-********* *****.

******* ****, ***'* ****-********* "******** *******" defaults ** ******** **** ****** ** be ******** **** ******* ** *** Seos ***********.

How *** ****** *****

**** ******** ***** ***** ** ******* the ******:

  1. ****** ** ** ** / **** card, ******* ** ** ******, ****, or **** *********** ********.
  2. **** *** ** / **** **** to ******* *********** ***** *** **********, which *** ** **** ** * few *******.
  3. ******* **** *********** *** *** ** 125 *** *********** (****** **********)
  4. **** **** *********** ** * *** kHz ****, ***** *** ** **** in * *** *******.
  5. **** **** *** *** ****, ***** it ** * *** ****** ********** both **.** *** *** *** ***, and ****** **** ** *******.

*** ***** ***** ***** *** **** physical ***** ** *** ******:

IPVM Image

*** ********* ******* **** ** ******* "high ********" **** ******* **** *** reader *** ******* ** ** * 125 *** **** ** ** ******** by *** ******'* ******* *** *** channel, ********** **-******* ** *** **** reader ** ****-******** **.** *** *******. The ****** ********* ******* ***** *** "********" ********* *******, ***** ****-******** **.** *** and *** *** ******** *** ******* simultaneously.

IPVM Image

**** ******* ******* **** *** *** "standard *******" *** ** ** *** first ****** ** ***'* ******** *******:

IPVM Image

Readers ********

*** ******* ******* **** **** "********" support **** ** * "**********" *******. Previous ****** ****** ***** ***** ******* branding ** *** ****** ** **** multiclass / *****-****** *******.

IPVM Image

***** ***** ******* ** *** **** outward ********, *** *** **** ****** version ** ***** *******, *** "******** Profile" ******, ******** **** ** ***** frequencies. *** *** ********** *** ***** readers **** **** **** *********** ******* by ******* *** ******* ***** ** disable *** *** ********.

IPVM Image

Technical ********

* ****-***** ******** ** *** ********* elements ****** **** ****** ********:

  1. *** ******* ********** ** ********* **** the ** / **** **** ***** an *** ******.
  2. ******* *** ******* *** **** ** a ****** ****.
  3. *** *** ******** ******** ** "************" to *** ****** ****.
  4. ****** *** ******** ****** **** ** a *** ****.
  5. ***** *** *** **** *********** **** a ***-********* **** **** ***** ********.
  6. ******* *** *** **** **** ** an *** ****** ** "******** *******" and **** ******.

3 **** ** *******

***** *** ***** **** ** ******* HID ** / **** *****:

  • ******* - *** ***** ******* **** as ********
  • ******* **** **** ****** ***
  • *****-* **** *** *******

*** ******* ****** ** *********** *********** is ** **** **** ****** ** a *** ***** ******. *** ******* is '********' ***** *** * '****-*-******' program *** $**, ***** *** *** sent * *** ** *******, ***** reads *** ** / **** **** onsite *** ******* *** *********** *** cloning. **** ******** **** ****, ******** * ****** ** / **** card ** *** *** $**.

******** ******* ** **** **** **** do *** ********* *** **** ** 125 ***, ********* ******** *** ******* to **** **** **** **.** *** enabled ** / **** *******. *******, we *******, *** ******** ** ******** or ********* ***** ** ***** ********* for ******* ** / **** ***** exists. ******, ******** ** **** ****** using **** ********* ******, ************* **** most *** ******* ******* **** **** and *** *********, ******* **** *** the ***-********* ********, ** **** **** the ****.

***** ***** ***** *** ******* ** having ** ****** ** ********** ******:

*************, *** ********* ****** *** ** performed ***** ********* *** ********** ****, ** *********** ********* ******** *** ********** ** *** *** *** ** / **** *****. ******* **** *** the ********* ***** **** ~$*** ** total.

IPVM Image

*** ******* **** ********* ****** ******* the ***** ******** *****: ******* *** credentials **** *** ** / **** card, ******* ** **** * *** kHz ****, *** ******* ****** ******* readers ** "******** *******".***** **** ******************* *** ********* ****** **** ******* Zero.

*****-*** * *********-***** ****** ******** ** 2021 ******** *********** ********, **** *** **** / ***** access ******* ***** ***** *** ******* reader, *** *** ****** ** / Seos ********** ** *** *******.

IPVM Image

*** *** ********* ***** ** ** *** ****** SE ******, **** *** ****** ************ modifying *** **** ** ******** ********** data **** *** * ** *** iCopyX **** ****.

IPVM Image

*** *****-* ****** **** *** *** decoder ***** ~$***, ****** ** ** expensive ****** *** *** ********* ******.

Response **** ***

***** ** ***'* ******** ** ****'* questions ***** ****, ****** ** ****:

** *** ***** ** *** *****-* and ******* **** *******, ***** *** be **** ** ******* *** *************** of ****** ************. *** *****-* ****** reads ********** **** ***** *** ******** standard ******* ****** ** * ******, while ******* **** **** ******** ********** to **** ********** ****. **** *** credential **** *** **** ****, ** can **** ** ****** ** * legacy ********** **********. ** *** *********, there **** **** ** ******** ********* for *** ********* ******* ** ***** devices. ** **** ********* ********* ***** access ******* ******* **** ********* ******** related ** ***** *******, ** ********* disabling ******, ****** ********** ************ ** access ******* *******, ** **** ** leveraging ****** ******/***** ************* **** ********** through *** *** ** * ************* protocol, **** **** **.

** ******** **** ***'* ******* ** "legacy ************" ***** *** ********* ******* credentials *** ******* **** ***** ************ today. ******, ** ** ***'* ****** to ******* ** ********** ***** "****** technologies" **** **** **** **** * particular ********* ****.

*** ******* ** ****** ***, ******* them ***** ***** ** **** *** easily * ****, **** ********* ** formal *******. ******, ** ********** ** this ****** *****'* ******** ******, ***** ******** ******** *** ***************.

HID ********* *******

** ******* ***** **** ***** ******** **** **** ** *** UK *********** ************ ** *** ********* ** minimize ** ** ****** ** ******* "legacy ************":

IPVM Image

*****, *** **** "****** ************" **** HID ********* ** *** **** ******* but ** ******* *******.

*** ** **** ***** ** *** risk ** ******* ***********, ********* ** / ****, ***** **** ** ******. For *******, ***'* **** ********* ******** poster**** *******, *** **** ****** ******* ** these *****:

How ** ******** ******* / ******* *************

**** ***** *** *** *** *********** (which ****** **** **** **** **** years ***) *** ****** *** ******* have ** / *** ********* / 125 *** ******* ********. *** ***** below ***** ***** ** **** ***** settings ** *** ******* *************:

IPVM Image

********, *** ****** ****** *********** ********** 125 *** ******** **, *********, ******* all ** / *** *** ********** support, ** *******.

Comments (102)
JH
John Honovich
Sep 26, 2023
IPVM

****, *****, **** *********!

*** ****** ** ****** ** ********** and ******* **** ****. *** *******, here ***** **** ****** *****:

IPVM Image

** *** **** ****, *****'* "******** profile" ** ** ****** ******* *** kHz, *****, *** ** ***** *** last ****, **** ****** "******" ** / **** *********** ** ** ****** and ********* ** **** ********* ******.

(2)
Avatar
Babak Javadi
Sep 28, 2023

*** **** **'* *****, *** ***** readers *** ********** ******** ** **** ways, ********* **** ***** *** **** stuff **** ** *** ******* ** HID *********** ** * ******* ** security *********** *** **********.

** ******* ***** **** **** *** doing, **** *** ***** * ***** system ***** ***** *******. *************, **** many ************ ***'* **** ** ******* knows **** ****'** *****. **** **** want "****" *** "**** ******" ** the "**** *****".

*** ** ********** ** ****** ****** just ** **** ** **** *** creating **. ***** ***** ** * reason *** ******* ***'* **** ***** hand **** **** ** ********* *** way **** **, ***** ** ** business **** *** *** ** ****** anything.

** ** **** ** ****** ******, we **** *** **** ** *** other *************, ***********, *** ******** *********. Even ****, ***'** ***** ***** ** have ** ******* *** ***** **** to *** **** ********.

*.*. **** ** ** *****, **** isn't ** *** ****-***** ****. * am ****** ******** *** **** ********* advice *** **% ** **********.

** ******** ****** ** ***'* ******* product ********* ** ****: * ** not ********* *** ** ***'* ******* non-PIV ********* *** *** **** ******** installation **** ******** ********** ** ******** threats.

(2)
(1)
UI
Undisclosed Integrator #1
Sep 26, 2023

** **'* **** *****-********** *********** ** a *****-********** ******* ******? ******* * prox ********** ***'* ****** ***.

(1)
(3)
Avatar
Brian Rhodes
Sep 26, 2023
IPVMU Certified

**** ** *** ** ******* *** then ********** ** / **** *********** into **** / *** ***, ********** that ** *** ****** **** ** users **** ** / **** *****. While ******* **** / *** *** is **** ***** ***, **** ********* is *** ** *** **** * year ** **.

(2)
(3)
UI
Undisclosed Integrator #4
Sep 26, 2023

****, **** ** *** ****** ***. I **** **** ****** ***** * years *** ** ******** * ******** to *** *** ** ***** ********** readers. **** *** ** ***** *********** using * *** ****** ******** ** my ****** *** ******** * ******** 125kHz **** * *** **** ***** from ** ****** ****** ******** ** to ***** ** ** *** ******** of ********. ******* *** ********.

** ********, ***** ** ** ********'* office, * *** **** ** *** a *** ** ***** ****** *** receptionist ******* *** ******, ** *** card *****. **** **** ***********, * don't **** **** *** ****. * cannot **** *** *** **** ***** I *** ****.

****** ****, ****** * **** ** iClass ** **** ****** ******* ** pretty **** *******.

** * ********, ** ****** *** customers *** **** ********* ******* ****. If **** *** ** **********, *** depending ** *** ****** ** ******* and *********** ********, ** *** ********* a **** **** **** *** *** transition ******, ****** ** ****** **** once *** ******* *** ********. ** try ** *** **** **** ******* as *** **** ******. **** ** mind, *** ********** ******* **** *** low ********* ******* ** ****. **** if *** ******* ******, **-****** ** may ** * ****** ** * configuration **** ** ***** *** *** reader ******* *** *** *** ***** readers ** **** *** *** ****** by * ***** ** *** ***.

(3)
(12)
Avatar
Babak Javadi
Sep 28, 2023

**** ** ********* ***********, *** ********* is *** *** ** ***, **** in ******* ** ****, *******, ** any ***** "******" ********** **********.

**** ****, * ***** ********* ****** like **** **** ****** ** *** for **** ******. ***** *** ****** going ** ** *** ************* ** share ******** *********.

(3)
UI
Undisclosed Integrator #2
Sep 26, 2023

**** ********* ******** ***** ** ******* in * *** ** ***** ***** card *******. ** **** ***** ******* with *** ************ ** ******* *** unused ******* ** *** ***** ** safeguard ******* ****. ** **** ***** that *** **** *** ***** *** to ***** ******* *** ********* ********* in *** ***** *** ***** * few **** ******** ************* **** *** allow *** **** ** ********* ** NFC ** ** ******* ** *** card ******, *** **** ********, *** physically *******.

(3)
(3)
Avatar
Babak Javadi
Sep 28, 2023

**** ** **** **** ****** ***** keys *** ****, ******** ************* ***** or ****** **** *** ***** ** used ** **-****** *** ****** ************ or **** ****** ************ **** *****'* enabled ** *** ***** *****.

***** *** **** ************ ******* *** disabling *** ************** ************* *** ******* over **** ** ****. * **** a *** ******* **** **** **** this *** *** **** ***** ** that **** **** ** **** *** reader *** **** ** ***** ** OSDP ******* ** ** ************* ****.

(1)
(1)
UI
Undisclosed Integrator #14
Nov 02, 2023

*** ** *** ********* ******** ** Asure ** *** ** ******* ** loading ****** ***** **** ** * reader.

**** ******** ****** ******* *** ****** cards, *** ** **********. **** ******** to **** ** **** ****** ****!

UI
Undisclosed Integrator #3
Sep 26, 2023

***** ** ******* ************* ****. **** has **** * ***** *****. *** has ****** **** ** ** **** off ****** ************ ** ******** *** attack ****.

(6)
(1)
JH
John Honovich
Sep 26, 2023
IPVM

** ******** *** ****** ****

********** *** ****** **** ** * general ************* *********.

*** ******** **, *** **** *** default ** **** ***** ******* ** the ******** *******? **** ***** ** far **** ***** ***** **** ******* to ** ********* ****** ****.

(3)
(1)
UI
Undisclosed Integrator #5
Sep 26, 2023

**** ******** ***** ****** *** *** of *** ***** ************ ******* ** default ******* **** ***** **** * lot ** ********* ********** *********** **** 'the ****** *****'* ****' **** **** don't **** **** *** ****** ******* is. ************* ******** *** *** ****** unfortunately ****** *** ** ***** *** defaults ** ****** **** * *********** can ******* **.

(8)
JH
John Honovich
Sep 26, 2023
IPVM

************* ****** ***

**** *** * *******-******-**** ******** ** the *****'* ******* ****** ******* *******. They *** *** "******". **** ** this ** **** ***** ** *** expense ** ********. ************ **** **** will.

(4)
(2)
UI
Undisclosed Integrator #5
Sep 26, 2023

**** ***** ****. **** * ***** by '******' *** **** **** ***** be ********* **** **** ******* ***** and **** *** ********* ******* ********, in ****** ****** '**** ********' ******** difficult ** ******** ****.

(3)
Avatar
Babak Javadi
Sep 28, 2023

************ **** **** ****, *** **** also **** * ******* ******* ********* duty ** ***** ************.

*'** ***** **** ***** ******** *********** with * ******* ******* ** ***-*****, integrators, *** *************. **** ***'** * company ********* *** **** ******* ******** and ******* **** ******** ** ********* integrators *********, *** ***** "************" *** up ********** ****.

**** *** **** ***** ** *** expense ** ********, *** ****** *** also ****** ***** ** *** ******* of ****** ********.

*** **** ** *** ***** ****** and ******** ***** ***** **********, *** more ****** ******** **** ** ******* on ********* ** ** **** *** justify **** ****** ******* **************.

(3)
(1)
JH
John Honovich
Sep 28, 2023
IPVM

*** **** ** *** ***** ****** and ******** ***** ***** **********, *** more ****** ******** **** ** ******* on ********* ** ** **** *** justify **** ****** ******* **************.

**** ******** *****! ****** *** *** comments *****!

LR
Louis Romano
Sep 26, 2023

******** ******** ***** ***** * *** from ***** ******** **********...

UI
Undisclosed Integrator #14
Nov 02, 2023

**** ***’* ******* ** ********. **** ship **** ** *****.

*** ** ** *** “*** ** order *****”, ** ***** *** **** is *******, *** ***** **.

** *** **** ******, *** **** and ***** ******.

*** **** “*******” ** **** *** do ****** **** *** * ***** bundle **** *** ** **** ****** for *****. *** **** ******* ******* everything, ******* **** *** *** *****.

JH
John Honovich
Nov 02, 2023
IPVM

#**, ******, ** *******, * **** its ********* ****** "********" *** *** the ***** ****** ** *** **** of *** *** ** ***** *****, screencapped ***** *** ****** *********:

IPVM Image

** ******* ********* "********" *** ******* it *****, **'* * ***** **** that **** ** ** ********** *** recommended ********.

** *** ** ******* ** ************ people **** ******** ****, **** *** consider ******* ** "******** ****** *******" instead ** "********."

(1)
(1)
UI
Undisclosed Integrator #14
Nov 02, 2023

****’* ***********, *** ************.

**** ** *** ******** ******* **** installers *****.

**’* *** * *********** ********, ** they ****** *** **** *** *** configurator ***** *** **’* **** ********* and **** ******. ***** *** ******** white ****** *** ******* ********* ****** not ** ** **.

******** *** **** ***** ******* **, but **** ***’* **** ********** **** won’t ******* ****. ** ***** ******* something ****. ****** ***** ** **** 10 ****** **** ** *** *****.

**, * **** * ****** ** config ***** ** ******* ******* *** configs * ***’* ****. **** *** recommends.

******: **** ******* *** **** ***** to *** *** **********:**** *** ********* **** ******* ** Its ******** ******* *********** ** ************?

UM
Undisclosed Manufacturer #6
Sep 26, 2023

**, ***... * ******'* **** **** this ** ******. * ** **** shocked **** *** *** ********** **** as "***," *** ***'* ****** *********. This *** **** ** ***** ** a ************* ***** **.** *** **********. I ******'* **** ***** *** ***** they **** *** ** **** *** what *** ****'* *****. * ***** they ****** **** ** *** ** default, *** * ** **** **** don't **** *** ******* **** ******* phone *****. * ***** ***** *** integrator *** ***** *** **** *** always ********* * ********** ****** ******* it's ********** *** *** ***** *** engineers *** *** ******* ** ***** taught.

(5)
(1)
JH
John Honovich
Sep 26, 2023
IPVM

*** *** ********** **** ** "***," and ***'* ****** *********

*****, **** **** ******* *** **** knowledge, * ***** *** *** ********** what *** **** ****** **** ** commonly *****.

*** *** ***** ******** ********* ****. There *** ** ********** *** ********** publication ******** **** ** *** **** referencing ****.

***** ***** *** ********** *** ***** too **** *** ****** ********* * multiclass ****** ******* **'* **********

*** ********** **** ** *** "******** profile." ************* **** *** **** ********* and ***** **** ***** ******, ********** someone ** ******** *** ******** ** HID. ******* *** ********** ******** *** manufacturer **** ***** *** **** **************.

(2)
(1)
(1)
UM
Undisclosed Manufacturer #6
Sep 26, 2023

****,

* ******** **** ***** * ******* conversation ****** **** ** ************* ******* with ****** **. ***** *** ******* videos, *** * **** ** *** with ***** *******(*** **** ****** ******) mentions **** ** ****. *** ****** all-in-one ******* ******* **** **** ************ this ****** **** *** **** ** coming **** ******, *** * ** glad ** **. * **** ******* more ****** **** ***** ** ****.

* ******'* *** *** **** "*********." HID *** ********** ****** ** **** off **** *** ***** **** *********** for *****. ***** ***** ***** ***** has * **** ***** ** **** reader ** ****** *** ******* *** to **** **** *****, **** *** standard ******* ** * **** ******. Standard ** *** **** ********* ******, but ***** **** ** ****** ** you **** ** ** *** **** and **** **** **** ******* ** is *** ******* ********. *** **** turn ** ****** *********** / *** off ****, ***** ** **** **** one ****** ** ** ****, *** I ***'* ****** **** ** ****** every ***.

* ** *** ****** ** ****** HID, *** * ***'* ******** **** a *********** *************. **** ** * lack ** ****** ***********/************* *************. ** mentioned ** ******* *******, ******** ******** can ***** **** **** ***** ********. One ** *** **** ***** ******** is *** ********* ** ***** *********. Turn *** ********** *** ***'* **** because ****** ******* *** **** ****** or ******* ****** *** ***'* **** is ********** * *************. **'* ** there **** ******** *** ******* ********.

* ***** ** ***** ** **** better ** *** ******* *** ******* with ********** ****** ***.

(3)
(1)
Avatar
Brian Rhodes
Sep 26, 2023
IPVMU Certified

***** *******(*** **** ****** ******) ******** this ** ****.

**** ** **** *****. ** ********* HID ** ** *** ********, ******** he ***** ** '***', *** "*.*.*'.

** *** ****, ******* ***** ***** stealing ** ** **** ** *** bathroom ***** ** ***** ******* ** Proxmark3 ** ***** * ***** **** emulating * *** *** ****:

(**:** ********* ** ** *****'* ***** right)

**** **'* ***** **********:*** ***** *******(**** **, ****)

(1)
Avatar
Babak Javadi
Sep 28, 2023

* ********** ***** * ******* ** Kevin's **** *****, *** *** ****** you ** *** *** ******* ** cards ***** * *********.

** **** ********** ***** ********* ******* using ******* ***-***-***** *******.

****** *** *********'* ****** ******* *** as ****** ** ** ** ***, we **** ***'* *** ****** ******* to ****-***** ****** ******** *********** **** greater ***********.

(1)
(2)
UM
Undisclosed Manufacturer #6
Sep 29, 2023

** *** *** ***** *****. ***** methods *** ******* ******** ******** *** how ** ******** ** ******* *** legacy *********** *** **** ***** *** a ******, ***** ****.

Avatar
Babak Javadi
Sep 28, 2023

***** *** ** ********** *** ********** publication ******** **** ** *** **** referencing ****.

* ***** **** ** ******** *** been ******* ** **** *******, *** I've **** ******** ****** ********** ***** this *** **** **** ** *** professional ****** *********, **** * ****** of *** ******* ** *******, *************, and **** ***********.

**** ** *** ********** **'* ********* hard ** ******** **** ****** *** reasonable ** ** "******" *****, *** which **** *** ***. *** ** can ** ** ** ******** ** do *** **** ** ******** ************* and ***** ********* **** *****.

*** **** ***** * ****** *** is ******** ********** ********** **** *** somtimes ********* *** ******** ** *** rest ** *** *****.

(3)
UM
Undisclosed Manufacturer #6
Sep 29, 2023

***, *** *********** *** *********** *** this *******. * *** ** ** sales **** ** ***** ********* **** one ****** ***** ****** ******* **'* easy. **** ***** ********** ******* *** service ******* **** *** *** **** anywhere. **'* *** **** ****** *** no *** *** ** ***** ***** it ** ******** ** *** *********** will ****. *** ******* ***** **** the ****** ** *** **** *** walk ****, ******* *** **** **********.

*********, **** ** *** **** ** most ** ** ** *** ********, a ****** **** ** ** ******** on.

******: **** ******* *** **** ***** to *** *** **********:*********** *** *********** *** *** **.** Mhz ********* ******

UI
Undisclosed Integrator #14
Nov 02, 2023

******** ** “*********** ************” **** ***** name ******* *** ******* ** *********** posting, **** ** ***?

JH
John Honovich
Nov 02, 2023
IPVM

**** ****** ****** **** *** **** name *** ****, *********, ****** *** comment ** ****** *** ****.

UI
Undisclosed Integrator #14
Nov 02, 2023

**. ** *********.

UM
Undisclosed Manufacturer #6
Nov 02, 2023

* *** **** ** **** *** removed ** ****. ** **** *** LinkedIn >>>*****://***.********.***/**/*****-******-*****/*

DH
David Holt
Sep 26, 2023

*** **** ***** **** ********** **** Seos ******** **** *** ****?

(1)
MK
Mert Karakaya
Sep 26, 2023
IPVMU Certified

** ******* *** ** *** ** confirm ** **** ***** **** *** vulnerable **** ******** ****. **** ****** once ** ******* ***'* *******.

(1)
(1)
UE
Undisclosed End User #7
Sep 26, 2023

* ***** ** ***** ** **** if *** **** *****/"********" * ****** with **** ***** *** *** **** that ** **** *** ***** ***** credential ** ****** *** ******** **** and ********** ******.

(3)
Avatar
Babak Javadi
Sep 28, 2023

**** ** *******.

*** ****** ** *** ************* *** to ** **** *** ********** ************** is ******* ** ****** ****** ******* systems.

**% ** **** *********** **** ** ability ** ************ ******* ********* ********** technologies ******* *** *** ********** ******** is ******* **** **** ****** *** Wiegand ** *** ****.

*** **** **** *** ****** ** "clone" * ****.

*. * *** ** "****" *** Wiegand ****. *** ****** **** *** approprite **** *** ** ****.

*. * *** ** *** *** Wiegand **** ** *** **** **********. This *** ** **** ** ******** the **** **** * ********** **********, replacing *** ****** **** ******* ***, or ** ********* ** *** ******* wires ******** ***** ** ****** ** similar **** *** ********* *** ****.

(1)
(1)
UI
Undisclosed Integrator #4
Sep 26, 2023

*** ***** ********* **** ** *** SEOS **** ***** **********. *** ******* is ***** *** ****** **** ** a ********** ****** ** **** ***** using * ****** **** **** *** the **** ******* *********** ** * SEOS ****.

*** *******, *** **** * **** that ** ***** **** ***** *** their ******* *** **** **** **** but **** **** ****** "****" *****. You **** *** **** **** (**** easily **** **** *** *** ******) and *** **** *** **** **** 37bit, ******** **** *** *** *** Card ****** ** ***.

*** *** ****** * ****** **** with ******* *** **** *** ******, Facility **** *** **** ******. **** is **** ****** **** **** *** The ***** *********.

******* ***** ******* **** ****** "****" cards, *** **** ** **** ** gain ******, *** "*******" *** **** card, *** ***** * *** ******** Prox **** ** ***** *** **** Access ******* *********** *** **** **** has.

(4)
(2)
UI
Undisclosed Integrator #14
Nov 02, 2023

**’* *** * *************. **’* * config ******.

** ****** **** ******** **** ********, elite ** * *** ** ****, and **** ****** **** ***. ***** readers ***’* **** **** *****, ***** makes ** **** ** *****.

** ******* **** *** *********** **** other *** (**** ******* * *** in **** ******, ** *** **** prox *****, ** ** ****** ******** the ****, ** *** **** * number **** ** ******** **** **** take * ******* **, ** **** brute ***** * ******** ****), ****’* part *** ** *** ******.

** *** **** ***** **** *******, or ****** ****** *****, **** **’* possible ** ***** **** **** **** no ********, ** ****** *** ******* to *** *** ***.

**** *** ******* : ************* **** unsecured *********** ** * ******** ******.

Avatar
David Clarke
Sep 26, 2023

****'* *** ** *** **** **** readers. *** *** *** *** **** class *******. *** ****.

(3)
(2)
MK
Mert Karakaya
Sep 26, 2023
IPVMU Certified

*** ** *** ****** **********/*********** ************* from *** ***? ** *** ******* all ******* *** *********** ** **** with ****? **** ** *** ******** requires * **** ****-***, *** ** you **** **** ****?

UI
Undisclosed Integrator #2
Sep 26, 2023

*** * ***** **** **** **** off *** ****** **** ********** ** complete ** *** ** *** ***** it.

(2)
UI
Undisclosed Integrator #4
Sep 26, 2023

** *** *** ***** ***** *******, make **** *** *** * ****** ID ** ** (***) **** ** you *** *** ***** ****** **. Otherwise, ****** **** *** *** *** can ****** ****** *****.

(1)
(2)
UI
Undisclosed Integrator #2
Sep 26, 2023

** ****'* ******* ***** *****. *** do *** ********* *** ****** *** lock ***********. ******* **** * ****** card ** *** ** **** ***** can ********* **?

UI
Undisclosed Integrator #4
Sep 26, 2023

** *** ****** ** ******, ** is * ****** **** **********. ** needs ** **** *** ****** ** module ********* *** *** *** ** work ** **** ******. *******, * configuration **** *** **-****** *** ******. Config ***** *** **** ** **** by *** *** **********. ** *** Signo ****, ****** ***** ***'* **** but ** *** ** * ****, unless *** ****** ** ****** **** a *** ***, ****** *** ****** it. ** ******** ******* *** ***** to *** ****** *** ****** *** are ***** **** ** ****** *** Tamper ****** (** ******* ****) ** the ****, ****** **** **** *** power *** ****** ** *** ****** and ********* ***********.

**** ** **** **** ** *** past *** ********* ** ********** ** we ******* **** **** ***** **** SEOS *** ****** *** ********* **** only *******. **** *** ******* **** been ********, **** **** *** ******* to **** **** *****. ***, ** customers **** ***** **** ***********, ** can ** * ****. *******, * dual **** **** ** ** ** risky ** **** **** *******. ********, the ****** ** *** *** **** lets *** *** *** **.

(1)
SD
Shannon Davis
Sep 28, 2023
IPVMU Certified

**** ** *** **** **** **** changing *********** ** *** *** ******* is ****** ** ***** *****. * understand *** ****** *** ****** *** are ***** *** ******** ***** ******* you **** ** **** *** ***** connection *** **** ******* ********* **** consuming ****** * ** ******* *********. I *****'* *** ** ** **** in * ***** ******.

Avatar
Babak Javadi
Sep 28, 2023

*** ***** ***** *********** ** ***** so *** ***'* **** **** ** to *** ****** *** ********* ** to **-****** ****** ************ ** ***** functionality.

************* *** ****** ** **** **** not ******* ***** ******* ******* *** controller *** ************ ***** *** ******** SNMP ************** **** *** **** ***** configuration ********.

***** ** *******-***** ******** *** ******* a ******** ****** **** ****** *** to ******** ****** *** ******* ********* card ************ **** *** *****.

(1)
UI
Undisclosed Integrator #2
Sep 28, 2023

*'** ***** **** ***** ** ******* on ****** ****** *********** *** ******** updates ***. *** ******* *** ******* boards, *** ** ************* ** **'* got * *** ** **** ** do ** **** ** **** ******** and ********.

(1)
UM
Undisclosed Manufacturer #6
Sep 28, 2023

**** ** **'* ****** **'** ***** be **** ******** ** ********.

**** ************* *** ******* ** **** with **** ********.

(1)
(2)
Avatar
Babak Javadi
Sep 29, 2023

**** ************, *** / ******* *** to ******* *** ********** ******** ******* and *** *****, *** **** ***** and ***** ******* ******** **** ** provide * ******** *****-*** *** **.

***, ** ** ********** ***** *********** but ** **** ****** ** * while ****** **** ***** *** **. To ** *************, **** ************* **** be **** ** ********* ** ****-******* readers ******* ******-*** ******** ** ******** already, *** **** ** *******'* ** series, ******** ******** ** ** ***** "red ******".

(1)
UI
Undisclosed Integrator #14
Nov 02, 2023

*** **** (*** ****** ***********) ******* insecure ***** ******* **** **** ***** configuration. ** **** ** ********** *** reader, *** ** ************ *********.

RL
Randy Lines
Sep 30, 2023

***-********* **** ... * **** ***'* understand *** ** ** ** **** for * ***** ** ***** * pieces ** ******* ******* ** ***!! Look ** **** *** *** *** there **** ****** ********* ** * house *** *** * ****** ***. I ***** ***** ******, ** ******, that ** **** *** ***** ** 2023 **** *** ** **** ****.

***** **** ***** ** ***. ******!

***

UI
Undisclosed Integrator #14
Nov 02, 2023

******* *** *** *** *** **** NFC.

Avatar
Babak Javadi
Sep 28, 2023

**** ** ** ********* ****** *******.

*'** **** ***-***** *** ******** ******* at ****, *** ** ******** ***** I've **** **** *****-**** *********** **** be ****. ** *** ****** ********, one *** ** **** **** ** make **** *** ********* **** ************ are *** ******* **** ********* **** numbers ** ******* **** ** ******** integrity ** *** **** ******** **********.

** #* ************** *** ********* *** want ** ******* **** ***'* **** global ****** ***** ** ** *** Elite-keyed ******* ** ********* **** **** OSDP. **** ********* ** ********, **** commands *** ** ****** ** *** readers ** ******* ****** **** ****** on *** ******.

***-***** ******* **** **** ******* **** administrative **** **** ***** ***** ***** a ***** ***** ** **-****** ***** technologies.

(1)
(3)
UI
Undisclosed Integrator #14
Nov 02, 2023

**** ******** ** ** ****** ******, but ***** *** ***** **** *** numbers. **** *** ************* ****** **** process, ** *** **** ** *** reports, *** *** ** ***** ***** not *** ********, *** *** **** and **** *** *** *****.

”** **** ***, **** ** ******* turned *** ** ***** *****. ** August *, **** ** ****** *** everywhere

**** *** ***** ****** **** *** a ***** *** ****** **** ********** complains ***** *** *****’* ****.

U
Undisclosed #8
Sep 26, 2023

* ********** ******** **** *** ********** that *** ** "**********" ** ******** legacy ************.

*** ****** *** *** *********, *** literally ***** ****-**** ** ****-*********-**** ******* for **** ***** **** **** **** the **-******* *******. ***** ****** ************ shows ****, *** **** ******* *** SEOS-only ******* ** "****-**-***** ******** *** privacy **********." ****'** **** **** ** substantially ****** ** ******** ****** **** the ************ **** *** ****** **** Reader ******* ** *** ***** *******.

***** ** **** ** **** **** can ** ** **** ****** ** where **** ****** **.

(9)
JH
John Honovich
Sep 26, 2023
IPVM

**** ****** ** ***** **** ****** go.

**** ***** *** **** **. **'* a ***** *************/ ******.

(2)
(1)
UI
Undisclosed Integrator #10
Sep 27, 2023

* *****'** **** ** **** ***** over *** **** *-* ***** ** MultiCLASS ******* *****'* ** ******. * started ******* **** *** *** *** expansions ** ********* *** *** ****** infrastructure. **** *** **** **** **** ready *** *** *** ****** ** upgrade ********** ** **, *'* **** have ** **** **** ******* *** all ** ***** ***********. ** * part ** **** **********, * ******* LF ** *** ********** *******.

*** *** **** ********* ***** ********* are ****-****** ***** **-***** ***** ***********, or **** ******** ********* **** ********* systems *** ***'** ***** * ******** for ***** ***** ******** ** * proof ** *******. *****'* * ***** reasons *** ********** ******* *** **** and *'* ******** **** ****'** ** option ** ** **********.

***, **** ** * "*************" *** I ***** **'* ********* ** ******* HID *** **. *** ***** *** the **** ***** **** ***** *** multi-technology ******, *** **** ******* ** be *** *******. ***, **** ** also * "*************" **** ** ******* by ***** **** ********* ** *** integrator. *** *** ***'* ******* ****.

(1)
Avatar
Babak Javadi
Sep 28, 2023

********* ***** ** *** ***** ****!

******** *** ** **** * ******.

* **** **** * ***** ***** most ** ** ********** *** *** laser-focused ** *** ******* ********* ****** of * ************* *** **** ****** how "** *** *********** ********".

******* ** **** ** ***** *** white. ** ************* *** ******* ********* of ****** ******* **** ******** ** drive *** ** ****** ************, ** become ****** ******** ** *********** **** each *********** ** * *** **** makes ***** ** ****.

UM
Undisclosed Manufacturer #6
Sep 29, 2023

**** ****'* *** * **** **** they ******'* *** ***** *** **** to *** ******** *******.... ********* *** demand "**********" **** ** ***** ********* HF/LF ******* *****. ***'* ***** *** demand, *** *** ********

UI
Undisclosed Integrator #14
Nov 02, 2023

**** **** ***** ** ******** **** cheap **** ******* *******, **** **** less ********.

UM
Undisclosed Manufacturer #6
Sep 26, 2023

** *** **** *** *** ********* of *** ********** ****** *** *** data, ******** ***** ** ** *** ** and ** ***** ********* **** ** Arduino/PI ** ***** *******. *** ***** use ** *******/** *** **** * skimmer ********* ****** *** ****** ** any ***** *** ***** *** ****** to *** ****** ******** *** **, D1. *** *** ***** **** ** do ** *** *** ****** *** the **** *** ***** * ****** of ****. **** *** ***** ** the ****** *********** ******* ** ***** as **** ****** ****** ***. ** still *****'* ****** ******** ********* *********** to ****, **** ** **** ****** to ***** *** ** *** ***** use *******. ** *** ******* *** what ***** ****** ** *** ****'* use *** ******

(1)
Avatar
Babak Javadi
Sep 28, 2023

*******, *** *** ***** *************:

*** ****** *** ************* *** ***** to ** ******** *** ***** ********** Devices, *** *** "***" **** "*** Global". ** ****** *** ******* ** emulate * ******** *** ******** *** inject ********** **** * ******** ** plugging **** *** *** ****.

(1)
UM
Undisclosed Manufacturer #6
Sep 29, 2023

**, *** *** *****. * ** thinking ** ********* *********.

***** ** ** ******* ******* **** you *** **** ** * ***** to *** ******* **** ** ** sd ****. ********* * ******* **** wires ** ****** * ******* ******. you ***** **** ******* ** ** and ******** *** **** ******** **** wifi.

********* **** **** *** ***

*** **** **** - ****** *********

JH
John Honovich
Sep 26, 2023
IPVM

****** *** *** ******** ** ***** Mitnick *** ***** *********** ***** *** history ** **** ******.

**'** ***** *** ********* ******* ** top ** ************* *** ****** ******:

Risks ************* ******

***** **** ****** *** **** ***** amongst **** ******* *** ************* *********** for **** *****, **** *** ************* increased ** * ********* *******, ** the **** ** ******, ** *** attack *** *********** ****** ***********, **** the ******* **** ***** ********* ***, ********-****** ** *** *******, *** ** ******/**** ***** *******, MrKeyFob, ****** **** **** ** ** even *** ***-********* *****.

******* ****, ***'* ****-********* "******** *******" defaults ** ******** **** ****** ** be ******** **** ******* ** *** Seos ***********.

U
Undisclosed #9
Sep 27, 2023

*** *** ************* ***** ********** ****** Prox?

** ****** **** **** *** ******* AGO.

** *** *** ******* **** ********** it, ** *** ** **** ** move ** **** * **** **** was ****** ** *** ***.

*-***** = ****

*** = ****

******* = ********?

(1)
UI
Undisclosed Integrator #10
Sep 27, 2023

* **** **** ********* ** ***** new ************ *** ** ** **** takeovers **** * ***. *** ***** are ******** ** **** *********** *********** throughout *********. **'* *** * ******* expenditure ** ******* **** * ****** sized ******** **** ** ** **.

*** ********** ** *** *** *********** by ******* **** ****** ***** & DVD's ** *** **** ******.. **** saying. *** **** *** ******** ******** to *** ********. ****** ** ***, less ******* *****, **** ********* **********. For **** ********* ***** ****, "**** secure ***********" ** ** ********* ******* that **** ***'* ****** **********. ** I **** ** ******* ******** * prox ****** + ********** *** **** them ******* ** ** * ** reader + ********** ****'* **** ** the ***** **** *****. **'* * harder ****.

(1)
Avatar
Babak Javadi
Sep 28, 2023

**** ** ***.

********* ** * **** **** ***** for ******** **** ********* *** *** way ** ** *************. ***** ***** it **** ***** **** ** "**** is *** ******* ***** ******** ** need ** ** *** *** ******** effictively *** ****** *** **** ***** that ** ******* ** *******".

(1)
UI
Undisclosed Integrator #4
Sep 27, 2023

*** *** ***** *** ***** * could *** ******.

(1)
UI
Undisclosed Integrator #4
Sep 27, 2023

********* **** *** ******** ***** ** really *** ********* **** ** ***** to ***** ****** *** ********* **.***** CSN **** ******* ** *** ******* Zero ******.

**** ****** *** *** **** **** and ***** **** **** ******* **** technologies, ** *** ****** **** ** a ****** ********* * ***** **********.

** **** **** ** *** *** to ************ **** *** ****** *** 125kHz ******* ** ***** *** *** hands ** **** *** ****, ****, Indala.

** ********, ** **** **** ** read *** ****** ****** ******* ***, Desfire *** *** ***** **.***** ***/*** 15693 *********** *** ** *** ***. We **** *** **** ** **** SIO ****** ******* ** ***** *****. We **** *** **** ** **** iClass ** **** *** ** **** either.

************* **** *** ********* ***** *** customer ***** * **** **** ****** to ******* ****** **** ************, ** is ** ****** ******* **** ******** integrators **** *** ************** *** ** in ***** **** ******** ** *** customers **** *** ***** ********** **** using ***** ****** ************.

(2)
(2)
MK
Mert Karakaya
Sep 27, 2023
IPVMU Certified

**** *** ***** *** ****** *** with *** **** *** ********* ** the ******* **** ** **** **** cards?

(1)
U
Undisclosed #11
Sep 27, 2023

** ********* *** **** *** ********* for *** ******* *** **** **** to ************ **** *** **** *** write ** ** ****** ****** **** as **** ** * **** ****.

(4)
UI
Undisclosed Integrator #4
Sep 27, 2023

***********. ** **** ******* **** ** but *****'* ********* **. **** *** able ** ****** *** *** ***** the ****** **** ****** *********** **?

U
Undisclosed #11
Sep 27, 2023

**, *** ***********. *** **** ****** decodes *** *** *** ***** ** the **** ****** ***** ** **** write ** * **-******** ****** **** but ** **** *** "*****" *** SIO. ** ****** *** *** ****** card ** **** *** ******* ** drive **** *** ***** **** ****** turning *** *** *** ** *** enough. ** *** ********** *** ** redteamtools.com.

(1)
UI
Undisclosed Integrator #4
Sep 27, 2023

* ** ******* ** *** ** it *** **** ** **** ** a ****** **** *** ******* *** others. ** *** ***, **** ** you ****, *** **** **** ** shopping ***.

******!

UI
Undisclosed Integrator #2
Sep 27, 2023

**** ****** ** ******* ******** ** every ******* **** *****.

(3)
UI
Undisclosed Integrator #4
Sep 27, 2023

***** * *** **** ***.

Avatar
Babak Javadi
Sep 28, 2023

*** ******* **** *** **** ******* technologies **** **** **** ************ ******* engineered, **********, *** **** **** ******* for.

** *** ******'* **** ** **** of *** "*******" ************ **** ********* by *** ********* ** **** ******* that's ***** * *** ** *** documentation ***** ****.

**** ***** ****** ************ *** * handful ** **.***** ************ **** **** this ********.

****** ******** ** ***** ** *** PicoPass **** ***** ** *******, ****-**********, nearly ***** *******-**********, *** *** ** those ******** *************** *********** **** **** been ******* ********** *** *** ************** keys ******. ****'* *** *** ******* can ******* **.

****** ** ** ***** ********, *** using *** **** *** ********** **** are *** ******** *****. ******* **** cannot ******* ** ** **** ****.

****** **** ** * ******** ***** technology *** *** ** *** ***** "virtual" *********** ** *** ****. ** is **** ***** **** *** ******* that *** *** ******** ***** ***. The ******* **** ****** ******* ** at **** ****.

*****, **** ***** ***'* *****. ********-***** products **** *** ******* **** **** completely ** *** ******** ** ******** academics *** ********* ***************. **** ********* is *****, **** ******* *** ***** some **** ** ******** ********* ** in * ********* ***. **** ** what **** ******** ************** ***** ** as "*************".

(1)
(3)
Avatar
Babak Javadi
Sep 28, 2023

**** * ***** ***** ** ************* on ** *** ****:

**** ***** * ********-***** **********. ** recent ***** *** *** ******** ** optimized ******* ** *** ********** **** runs ** * ********* *** **** and ****** **** ** **** **** in * **** **** ****-********* ***.

(1)
Avatar
Babak Javadi
Sep 28, 2023

*** **** *** ****** ** ****** an *** ****** ** * ***** PCB. ************, ** ** ***** *** OEM **** **** ** **** ** third ******* **** ** ******* ************* and ***** ****** *************. ***** ***** are **** ** ****** ***** ******* to **** *** ******** **** ****** HID ************ ******* *** ****** ** share ** ******* ********* ************* *** material.

** *** ******* **** *** *** NARD *** ********, **** ** *********** no ********* **** ***** * ******* reader ** **** *** **** *****.

*** ******* ****** ************** ********** ** the ***, ******** *** ********, *** passes ** **** ** *** ****. Once *** **** ** ********, *** encrypted *** **** ** ****** ** the ***, ********* ** *** ***, and **** *** ****** ** *********.

*** **** ***** ** ****** *** raw ******* **** **** ***** ******** be **** *** **/** ** ****.

***** *** * *** **** ** the *** **** * ******* ***** it ***** ********** ******** *** ***** sentinel *** **** *** ****** ** supposed ** ***** ****, *** *** we're ******* * *** *** *** into *** ***** ****.

(2)
Avatar
Brian Rhodes
Sep 28, 2023
IPVMU Certified

***** ********** ******** *** ***** ******** bit **** *** ****** ** ******** to ***** ****

** **** *** '****** ***' ** is **** *********?

Avatar
Babak Javadi
Sep 28, 2023

**'* *********. ** *** ** ** with ******* *** *** ********* ****** surrounding *** ****** ** *******.

*. ******* *** ******* *** ********** abitrary. ***** *** ********* ** *******.

*. * ******* ****** ****** *** start **** ****** * * ** a *.

*. *** ****** ** **** ** a ******* ******* ******. ******* ** far ** *** **** ********** ** concerned, **** ** ********* **** ****** even ****** **** ** ***** ******* are ************** ***** (*).

*. ******* ****** ** ****** * or *. ***** ****** ** ******* all *'*.

**** *** ***** ** ****, *** does *** ******** ** *** ****** know *** **** *'* *** **** of *** ********** **** ***** ** be **** **** *** ****, *** how **** *'* *** **** ************** of ***** ***** ** ******?

****'* ***** *** ***** ******** *** comes **. **** ** *********** ***********, the ****** ******* ** ****** *** an ***** '*' ** *** **** front ** *** ******* **** ** matter ****, *** **** **** ******* the ****** ** ********** **** *** first '*' ** ****** **** ** indicator **** "*** **** **** ** about ** *****".

*** ***** ******** ***** **** ***********.

*** ****** **** ** *** ***** hand, *** *********. *** ******** ******* of *** ****** **** *** ** ensure **** **** ** ****** ** the **** ****'* *** ******* ** dropped *** ** *****. ***** ****, it's **** **** ** * **** poor *** *********** *** ** *********** propriety *** ******* **** ***** *******. It *****'* **** ** ******, ******* if *** **** ** * ***** enough ****** ** ***** **** *** bit ****** * *** ********* **** out *** ****** *****.

**'* ******* *** *** *** ****, friends.

(1)
(5)
UI
Undisclosed Integrator #12
Sep 27, 2023

******** ******* ** **** **** **** do *** ********* *** **** ** 125 ***, ********* ******** *** ******* to **** **** **** **.** *** enabled ** / **** *******. *******, we *******, *** ******** ** ******** or ********* ***** ** ***** ********* for ******* ** / **** ***** exists

** ******** *** *** *** *******, which * ******* **** ** ** they're ******** **** ***'* ********* ***********, they *** ****** **** ********* **/**** credentials, ** **** ** *** **** is *** ***** ** ***** ***.

**** ***** **** **** **** ** mention ** *** ******* - **** is *** **** * ******* **** downgrading ** *** ***. *** ****, downgrading ** *** *** ** *** easiest ****** *** ****** ******* *** are **** ***** **** **** * tutorial ****** - ** ********* *** kHz ** **** ******* ** * good **** ** **** ***** ****** out.

*** ********* *** *** ** **** reader, ** ****** ******* ******* *** kHz, **** *** **** **** **** immune ** ********** ***********, **** **** SE/Seos. ********** ** *** **** ******** your ********** ********** **, **** **** will ***** ** ********* ** ********** duplication ******* ** *****/******* ***.

(2)
(1)
MK
Mert Karakaya
Sep 28, 2023
IPVMU Certified

**#**, ****** *** *** *******. ***** on *** ************ **** ********, ** are ********* **** ** *** **** an *** **** *******. ***********, ** found **** ***** ********** **** *** Seos ******** *** **** ***** ***** within **** ****** *** *** ******* cards *** **** *** ********* **** their ********* ****** ******* ***** ********.

IPVM Image

***** ** *** *** ****** ** one *** **** * **** **** with ** *******, ** ** * more ********* ** ****** ********* *** this ****** ******** ** * ********* attack.

Avatar
Babak Javadi
Sep 28, 2023

*** ** ********* ** **** **** they *** ***** ******* ***** ****** business ***** ** ***** ****** ** encoding ********* ******* **** ** ***** for ********* ******.

*** ** ******* ***** * ******** downgrade ******, *** ***** ***** *** fob *** *** **** ** *** actually * **** *** *** ** iCLASS *** ********** **** **** *** Seos **********.

**** ****, ** **'* ******** ******* real **** *********** ***, **** *** 100% ***** ******* ** * *******.

UI
Undisclosed Integrator #12
Sep 29, 2023

**** *'* * *** ******** - on ***** ***** **** *** ****** credentials, **** *** ****** *** ****** between "***********" *** "******* ***" *********** (for $** *****)!

***** *** ****** *** ***/**** – Mr. *** ***

*** ** *** ** * ****, unlike, ***, * ****** "***** ****", there ** ** **** ***** ** a "******* ******* ****** **********" - it's * *********** ********** **** ******* on ***'* ****.

Avatar
Babak Javadi
Sep 29, 2023

*** *** *******, * *****'* ******** seen *** "*****" ****** ***********. **** specifically, ***** *** ** "*****" ******** chips ** *** ******.

*** **** *** **** *** ********** chip **** ** ** ** ****** credential. ****** *** * ******* ************** that *** ** *** ** ****** Secure's ******** **** **** **** *** to ******* **** ***'* ****** ** the **'*.

*** *** * ******* "*** *****" of ******** ***'* **** ****** ******* look *** ** *** ***'* *** just "***" ******** ****. **'* * minimal ***** ** *********.

***** ****, *** ******** ***'* **** manufactured *******. ** *** **** *** iCLASS ** ****** ** ***** **** have * '+' ** ****, ***** are ******** ********-******** ******** ***** **** are ******* ** *** **** **********, and *** **** ****** **** ** slightly *********** ** *** ******** *****.

******** ******** ***** ** ******* ********** someone **** ***** *** **** ***** HID *** ***** **** ******** ****.

UI
Undisclosed Integrator #12
Sep 29, 2023

***********, ** ***** **** ***** ********** that *** **** ******** *** **** write ***** ****** **** ****** *** not ******* *****

**** ******* ** **** ******. ** you *** **** ***** *** ******* HID ********** *** *** **** ******, anyone **** * ****** *** ** the *** *** **** **** ***** if **** **** *** **** *******. I'm ****** ******** **** *** *********** of ******* **** * ******* ****** control ****** ******* ** ******* **** 125 *** **** ** ********* * bit **** ******, *** *** ** unlikely ** *** * ****** ********* card ****** ** ***** *** **** HID.

******* *** **** *** *** **** HID ******* *** ********* - **** aren't ****** ** *** ****. ** course ** *** ** **** ** Elite *** ***/** ****** **** ****** - *** ***** **** *** ***** need ** ** ****** **** *** encoding ******** ** **** *** *****.

*** **** *** ********* **** ***** customers ****** ******* ***** ********

**** ** ** **** *'* *** so ******** **** ** * **** not ***** ** *** *** ******. I **** ** **** ** ********* is *** *********, *** ** *** US ***** ****** **** ** ************ selling ***** ******** ****** ****** *** listed ****** ******* *** ******* ** special ******** ******, ***.

****** **** ***** ** * **** topic *** ** **** *************...

Avatar
Babak Javadi
Sep 29, 2023

*** ******** ** ******* **** **** the ******** "****" **-*** ******* ****** and ******** ************** ****. ** *** use ******** **** *** * **-*** format, ****'* ****** *** ****** ** make * ****.

**** **** "********" ** **** ********** bit ******* *** ********* ** *** encoder. **** ** ***** ** *** give *** * ***** ***** ** additional ******** ** ** * ********* 1000 ******** ******* ** ***** **** they **** **** ******** ****-*** **** the ******** ****** **** ***** *** format ***** **** ***** ******** ** credentials ***** **** ********** **** ****.

*** ***** ******* *** **** **** and *** ** ********* ******* *** much *******.

(1)
UI
Undisclosed Integrator #13
Sep 28, 2023

*********** ********:

****'* ******** ******* **** *** ****** from ***** *** ****** **** *** pulling *** *** *** ****** *** the **** *** ******* ** * 125mhz ****** ** * ******? **** assuming ******* ** ***** **** (***** is ***** *** ******** ******** ** use **** **** **.***** *******) ***, granted **'* **** **** *** ** the ****** ** ****** ****** ****. The ***** ***** ** ******** **** high *** ***** ** **** ***** is ******* *********...

UM
Undisclosed Manufacturer #6
Sep 28, 2023

********** *******. ***** *** **** ***** in ****, ***. *** ***** *** in ** *** *** ****** *** wiring ******* ** ****.

(2)
Avatar
Babak Javadi
Sep 28, 2023

.

**** ** *******. ** **'* ***** via *******, ******* ** ********** ****. The **** **** ** **** *** have **** **** ** ****** ********* mechanism **** ** *******, *********, ********* to, *** ***'* ** ****** ***********.

(1)
(1)
UM
Undisclosed Manufacturer #6
Sep 28, 2023

****** **** **** **** *****

*********** ************** **** "***** ** *****" Risks

*********** ****** **** ****'* ********** ***** be ******** ** (*) ********** ******* to *** ***** ********** *** ******, (2) ********** * ****** **** ****** wires, (*) ********** * *** ********* / ************ **** ******** *** ******** to ********* *** *** *** ******* (4) ******** * ********** ***** ** the *********** *** ** **** *** door ** *** ******** **** *** are ******* ******.

*******, *** ************ ************* *** ****. To **** ********* ** *** ***************, additional ******* **** ** *********, ***** will ******** ****** ****** ********, *** discovering/removing **** **** ********* ** ** these ******** ***** **** *** *******. The ********* ***** ******** ** ******* and *** *** ********* **** ****** is ********** **** *** *********** *** not ******* ** ******* ******* ** gain ************ *****.

Avatar
Babak Javadi
Sep 28, 2023

***'* *****, ** ******** ** *** "sky ** *******" **** ** *** presentation *** *** ******** ****** ** is ******.

****: *** *********** ****** * ******* platform **** * ****** **** *****'* participate ** *** **** ******* *****, doesn't **** *** ******** ** *** OSDP ******** ****, *** ****'* ****** any ***** **** *********.

**** **** **** ***********, *** ** does **** ******** ***** ** ******* that *** ******* ***** ** ******* on ********, *** **** ** *** scare-mongering ****** **** **** *** *** currently ******* ***** ** **** *** about *******.

(1)
JH
John Honovich
Sep 28, 2023
IPVM

****, *'** ******* *** ***** ** include **.** ***.

*** ********** **** ********* ********** *** distinction ******* * *** *** **** attack / ******* *** **** ** are ********** **** *** * ***** some ****** *** ********** ** ** I **** ** ** ** ******* about *** ************ ** *** * frequencies ******** ****.

Avatar
Babak Javadi
Sep 28, 2023

**** ************, ****'* ***** ********* ** the ****** ** **** *** ****** actually **.

** ** **** *** ******* ** do **** *** ***** ** ****** or ******** ********* ** *** **********.

** *** **** ****** ********* ** the **** **** **** ****** ****** control ********* *** *** ***** ****** the ******* ** ********** * ****** binary ****** ** *** **** ********** without ******* **** ** **** ****.

*** ****** **** *** **** * secured ********** ********** ***** **** ********** a ****** ** ******** *** ** at ****. ******.

*** *** ****** *********** *** ****** (although *** ** *** ******* **** are).

*** *** **.***** *********** *** ******.

(1)
Avatar
Babak Javadi
Sep 28, 2023

***** ***** *** ****!

*’* ** ***** ** *** **** people ** *** ******** ******* ***** subjects * **** **** ********** *****. I **** *** **** *** ***** have **** ******** ** **** *** needle ** *** ******** *** **** it’s *****, ***** ***!

* ****** **** ******** ** **** already ** ******** *** *** *** benefit ** ***** *** ***’* **** to **** **********, * **** ***’** forgive ** ******* ** **** ** well.

** **** ****** ** *** ******** have ******* ***, **** ** *** a *** *****, *** **** ****** before ** **** ****** **** ** an *****.

* **** **** ******** ***** **** issue ******** *** ********* **** *************, integrators, *********, *** ***** ************ ******* for ***** ** ***** ***. * would **** ** ***** **** ******** I **** ******* **** *** ***** to *** ** **** ***’** ****** and **** ***** **** ****:

*.**** ** *** ** “*** *******.” It’s ** ******** *******.

*** **** ** **** ********* *** specific ** ***, * **** ** is ************ ** ***** ** ** such.

** ** *** **** *********** ** backwards *************, ****************, *** *** ******** inertia ** *** *******-***** **********.

**** ** ** ******** *******, **’* an ********** *******, **’* * ******** problem, **’* * ******* *******, *** above *** ****, **’* * ******** problem. *** ** *********.

*** ***** ** ***** *** ******** industry *** *** ********* **** **** building * ****, ********* ******* ** security ************** ***** ** *** ** John *******’* **** ********** *** **** limited **********. **** **** ******* ***** cards **** *** ** *** **’*, they *****’* “******” ** *** ********* sense. **** **** ****** **********. ****** who ****** ** “*****” * ******* card ***** ****** ******** ** ******** card ** ******* *** **** *** wires **** * ***** ** ********* to **** * ***** ** * card.

**** ****** *********-***** ************ *** *** scene, ** ********* ******** *** ***** by **** *** ***** ********. * question **** *** **** ***** ***** the **** ** ********:

*** **** **** **** **** **?

****, ***’* ***. *****, ** **** the ****** *****, *** ********** *****, the **** ********** ** ****** ******* Unit (***) *****, *** ******** *********, the ************, ****-********* ***************, **** *******…** goes ** *** **. **** ** there *** ** ********** **** ** more “******” *****, *** **** ** additional ********** ************ **** ****** ********** business ***** ***** ***** ** *** customer.

**** ****** ********* **** ****** **** available, *** ****** **** **. *******, until ******* ** ******* *** **** to **** * ******** ******* **** ticks *** *** *********, ****************, *************, and ********* **** ***** *** * price *** *********** **** ********* *** willing ** *** ***, **** ******* will ******.

**** ** *****: *** **** ***** reading **** ***** *** **** **** locks *** ** ******, *** **** those ********** *-*** “****** ****” ***** locks ***** ******** ******* ********? ** guess ** **** **** *** * minor ******** *****, ****’* ***** ** be ***%. *’** ************ ** **** share ** ***-*-****** ***** ** ***** a ****** ** ***** **** *** years. **** ***** *** ******* ***-****** on *** ******? * ***** **** 90% **** ***** ** ***** ***** being ****** ****** ** ******* ** on *******. *** ***** **** * massive ****** ** * **** *******? Has ****** ****’* ******** ****** ** a ******?

** ****** ***. ***** ***** *** selling **** ******** ** ****** ***** hardware ****** ****** *** **-*****. *** only ****, *** ***** *** **** even ******* ******** **** **** ***** performance.

** ***’* ***** ** **** ** the ***** ** ****. **** **** this **** ** ** **** **** readers *** ********* *****?

**** ********** ***’* ***** *** *** sole ******* ** ******** ******** ** Fort ****. **** ***** ** **** money. ** *** ****** *** ******* selling ******** *********, ******** ** * profit ******. ** ****** ******** **** in *** *****, ******** ** * cost ******. *** ******** *****’* ***** to ***** ********. ******** ***** ** serve *** ********.

** **** ** ** ***** **** money ** *****, *****, *********, *** upkeep ** ** “**** ******”, **’** going ** *** ********* ****** “****** enough” **** *** **** *****. *** why ***? *** ***** ****** ***** more **** *** ** *********?

** *** ****** ********* *** ***** Executive ******* **ö** ******** ******** ***** said, “**’* *** ***** *** *********, baby!”

*.*** *** ** *** **** ********** containers *** *** ***** *********** ****.

****** *** ***** ** *** ***** being ********* ****, *** ******* *** nothing ** ** **** ****** ** and **** ***********. **** ******* ****** with ********* ***** ****** ****** **** supports * ********* **** ** *** kind. ********** ********** ** ****** * container. **** ********** ** ****** * very *****, ********* **** **** *******, memory ****** *** *********.

**** *** ** ******* ****** ***** containers? ***% ****, ***** ******* *******, baby. ** **** ** *** ***-**** authentication ** **** ** *** ****** static ****** ****** **** ** * Wiegand *** ******, ******** ****, *** card ******, *** ******* **** ******. Nearly ***** *** ********** **’** **** gain ******** **** *** ****** **** additional ****** ** **** ***/** ***** on *** ** **** ******* ****..

*.********* ******* *** *********** ********* “********-********” or ******* **** ****** **********.

***, **** *** ******* “*****” ***** readers. ********, **** ** *** ** attack ******* ****** ** ** **** specifically. **** ** ** ****** ******* the **** ******** ** ********* ****. Even ** *** **** * *****-*******-******-******** authentication *** *** **** ***********, ** most ***** **** *** *** ** be ****** *** **** ** ***** other ****** ** *** ******. ** what’s ********** ****** **-**** **** ******** a ****** *** ** ******** **** with * ****** *** ***** **** to **** ******* **** *** ******** cards?

**** ***** * **** ******* ******? What ** * ******* * *******-***** reader **** * ***** ***? *** many **** *** ******** *** **** would ******** ******* *** ****** ** see ** ** *** **** *******? How **** **** ***** ***** ********** assume *** ****** ****** *** ****** replace ** ******* * *******?

**** *** ******* **** ** **********, the **** ** ****** ****. *** that ******* ** ******* * *** to **-****** **** **** **** * fresh **********. ********* **** *** ** done ******** ** *** ********. ***** times ** *** ** **** ** ordering ******** *********** **** *** ************.

*.*** ********* ******* *** ******* ** do **** ****** ***********.

*** ******* ** **** ********* **** itself **. ** **** **.*****-**** ****** reads *** **** ** ********** ********** that *** ** *********** ******* ** a ***** ***** *** *** ******, you *** ** ****. ****** ** that.

** **** ** ******* **** ****** credentials *** **** ** *** ******, fastest, ********, *** **** ******* *********** out *****.

*.***** *** **** **** **** **** 3 **** ** *******.

**** ** ********* * **** *** to ****, *** * **** **** the ******** ** *** ******* ***** to ***** **** ***** *** ********* three **** ** ******* **** **********. To ** ** ***** *** ****** saying ***** *** ***** **** ** drink *****: ** ** **** ******* Aquafina ******* *******, **** **** ***, or *** *** ******* **********, ***** it ** ******. ****** *****, *****’* it?

*** **** ** **** *** ******* data ** *** ****** **** ***** THAT ****. ** *****-***** *******, ******* tool, ** ********* ** ********. **** it ** ** ** *******, ** ESPKey, ** ******** **** *** *** look ** *** **** ***. ** doesn’t ******.

**’* ****** ********* ** ********** **** that **** ** *** ***** ** materials ****** ** ** **** *** new.

*.**. ****** ** ***** *********, *** not ***** ** **. ** ***********.

****** *** ********* ** ******** *** CP1000D ******* *** ****** ***** *** SE, ****, ** ******* *********** **** no ****** ***** ********. *’** *** a ***** ** ***** ******** **** in *** ******, *** ** ** a ****** ** *** *******. **** where ** *** ******* *****’* *****, there ** ****** ******** ******* **** just ******** * **** ** ** or *** ***** **** ******** *** card ******* ** ********. *** **** one *** **** *** ** **** the ****** ****** ***** ******* *** to **** **** *****-*******-*****-*********-******** ****** ** another ******.

*.*** “*** *******” ** * *****, no-frills *** *** ** ******* ***** reader.

***** *** ** ************* ** *** reader ******. *** ****** ***** *** see ** *** **** **** ***** the ******* ****** **** **/** *** pipes ** **** ** *** *****-*. It *****’* ** ******** *** ******’* already ** **** * ******** ***** from *******. ** *****.

*.* ***** **** ***’* ********.

***** *** **** ** ** *** have **** ** *** ** ** trainings ** *** **** ******** ** Black *** **** **** * ***’* pull ******* **** ** ***** ** any ******’* ***********. **** ******** *** Global.

***** *** ****** ************. **** **** them ******* ********* **** **** *** buy ****, ***** *** ******. *** why *** ******* **** ********* ** point * *****.

* **** ** ** *****, * disagree **** * ***** **** ** the ***********, *********, *** ******** ******* HID ****** *** **** **** *** years. *******, ** **** **** **’* important *** ** ******** ********* ******* and ****.

*.*** “****** ************” *** **** *******-******* on ******** ***’*.

******* **** ****** **** **** ****** are ******* ** ***. ** ***’* How-to-Order ***** *** ******** *** *****, any *****-***** ******** (***) ** ******** can ****** ***** * **** ****** that *****’* **** ***** ************ ***-*******.

*** ** **** **** ***** ***** the *****-*** ***? ** ** *** opinion *** ******* *** *******, *** I’ll *** ***** ******* ** *** comments.

*’** **** ******* ** * ************ researcher *** ********* ******* *** *****, and *’** **** ***** ** *** number ** ***** *’** ******** ******** from ** ***-****’* *** **** *’** specified ***-******** ***’*.

** ****, * ***’* **** ** fair ** ********** ** *** ** much ***** ** ***, ********** ** how *** *** **** ** * target **** *** ****.

**.********* ****** *********** ** *** ******.

* ****, * ****…**** **** *** sucks. ** ***** ********** **** ******* there ** ****** *** *** ** about ** *** **** ******** *************.

*** ** ********* ****** *** ******? Because * *** *** *** **** mechanism ** **-****** **.

* ***, *** ****** ******-********* **********. I ***, *** ***** *****-* ****** to ***** ** ** ****** * configuration ****. * ***, *** *** a ************* **** ** *** ** re-enable ***** ****** ************.

****, ** *** *** ***’* ******* a ****-********** ********* ** **** ** with ***, * *** **** **** swap ** *** ****** ** ** choosing *** **** **** ** *** credentials. ********* ** *** *** *******?

*** ***** *** **** **** **** to ****, **** ** ** ******* of ** *** **** ***** * touch ** **** *****:

*******

* ***** ** ****** *********** ********* mode ** **** ****** **:**.

***** *****:

**.*** ******** ** **** *********-******** ***** technologies **** ** ***.

* **** **** **** ***** ** going ** ***** **** ******** *** ruffle **** ********, *** * ** confident * *** **** * ******** out ** *** ** ****. * won’t **** ** **** ******** ****** space ****, *** **** **** ** at *** *** **’** ****. ********* to * *** ** **** **** points *** ** *** *****.

*******, ** ****** *** *** ******** questions, ********, ** ********, ****** ***’* hesitate ** ***** *** ** ********.

***** *** ***** ** *** **** team *** ******* ** ** ******** light ** **** *****!

(1)
(8)
bm
bashis mcw
Sep 28, 2023

***** ***********. * **** ******* **** talk **** ****!

MK
Mert Karakaya
Sep 28, 2023
IPVMU Certified

******, *****, *** *** ******** ********.

Avatar
Brian Rhodes
Sep 28, 2023
IPVMU Certified

***** *** *** *** ********** ********!

*** *** *** ***** **** *** have **** *** **********, ***** ** in *** ******** ***** ***** *** pentesting ** ***** ******, **** ****** *** ** ****** ** ****. (***** *** ***** *******, *** worth *** *****.)

Avatar
Babak Javadi
Sep 28, 2023

*** *** **** **** ******* *****!

** *** *** **** **********, *** I ********** *** ********* ** *** be ** ***** **** * **** and ******* ***** **** ******* ***** in *** *****. ****'* *** * do ** **** ** ***** **** I ***, ** **** ** *** all ***** ** *** **** ****.

MK
Mert Karakaya
Oct 06, 2023
IPVMU Certified

** **** ******* *** ***** ** reflect ****** **** ***'* ******** ******* make *********** ********** ** *** ********* attack.

*** ******** ******* ***** **.** *** SE / **** ** ********** ** Cracked *** *** *** ********* ******

UI
Undisclosed Integrator #14
Nov 02, 2023

**** ** * ****** *****. ************* generally ***** **** *** *** **** as ****** ** **** ******* ****.

**** **** **** ** **** ** HID ******, **** **** ** **** indeed. ****’* **** *** **.** *** only *******, *** ***** ***** ********** ones.