Access Control Lock Guide

Author: Brian Rhodes, Published on Sep 20, 2015

In this guide, we examine door locks - critical elements of any security system. With thousands of options in the market, understanding the basics is helpful regardless if you are designing, installing, or responsible for any access control. This report covers many factors driving selection, including:

Inside we examine where you should pick strikes, maglocks, or something else altogether to keep doors secure, legal, and reliable.

  • ***** ********* ***** ******* *** *** ***
  • *** ******** ******* *** ** ******
  • ************* '**** **** ** **** ******'
  • ***** ******** *** ******* ***
  • *** '******* ** ****' ******** ** ********
  • ***** ******** **** ***** ** ***** ******** *****
  • ***** *********** ********, **** ********** *****
  • ************* ********** ******** *******
  • *********** **. ******* **. ******* ******* ********
  • *** ********* *** *********

Electrified *****

******* ******* ******** *******, ******** *****, ********** ***** *** ******** is * ******* ********. * ****** ** ******* ********* **** the **** ****** **, *** ******* *** ***** **** *** land *** ** ****. *** **** *********** ****** ** ******** a **** ******* ** * ***** ****** ** *******, ********* the **** ** ******* ******, ********** ****/****** *****, *** **** usage ****. ** **** ******, ** ******* *** *********** *********** and ******** *** ***** ***** ** ******* *******.

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

***** **** ****** ** ******* ****** ********** *** ***** ** electrified ********. **** *** ******* ** ****** ********* ****** ** always ********. *********** ********** ******** ***** ** *********** ******** ************ to ***** *** ****** ** ********* ****** ** **** * building ****** ** *********. **** *****, ****, *** *********** **** been ******* **** ***** ** *** ******* *** ** **** hardware. **** ******** ***** **** ********** ************ *** ** *********** hardware ***:

  • *** ****.*.*.*. '****** ********** ****** *****'
  • *** ****.*.*.*. '******************* ****** ****** *****'
  • **** *.*.*.*.*. '****** ********** ****** **** **********'
  • **** *.*.*.*.* '************** ********** ****** **** **********'

***** ******* *** *** ********* **** *** ***** ************** ** electrified ******** ***** ****** ** ******** ** * ***** ***, commonly * ******** ********* ** **** *******. *** ********** ** these ******* *** ****** *********, **** **** ****** ** ****** in **** ***** ** *** ****** ******. ***** **** **** local ********** ** *** **** *********** ***** ** **** ****. Many ******** ** ****** **** ******* * ********* ******** ******* to ***** ********:

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

******** ******* *** * ****** *** ******* ****** ** ******** electronic ****** ********** *****, ********** ********, ****** ** ****** **** passageway ********. ******* *** ********* ***** **** * ********** ***** that ****** *** ** *** *** **** * **** *****. This ** * **** ********* ************** ** *******; **** *** only ** ****** ** *** ************ **** ********. *** ****** itself ** ******** ** ****** ****** **** **** *** ********** hardware ** ****** *** *** **** ** ******.

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

******* *** ** ******* ******* ** *** ***** (********* ******** when **** **** *** ******* ******** **** ***** ****) ** mortised **** **** ******. * ******* ** ***** ****** ******* components *** ** ********* ** **** **** ** ********, ********* latch ******** ******* *** **** *******.

**** **** ** ******** *** ** ****** ** * ******* of ********, ***** *******, ******** **********, *** ********* *******. *** most ******** ******* ******** ** *** ******** **** ***** $***, and ******* ******** *********** (******** *** ***********) ** ****** ***********.

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

'**** ****' ****** '**** ******'

***** **** ******* ** ******** *******, ***** ***** ******** *** default ******** ** *** *********** **** **** ***** ***** **** the ******. ** * ****** ** ********** *** '**** ****' operation, **** ***** **** ** ***** ** ****, **** *** lock **** **** ** ** ********* ********. **** *** **** the **** *** ****** ***** **** ** *****, *** ** an ********* **** ***** ********* ****** ******* *** *******. ** contrast, ** * ****** ** ********** ** '**** ******', **** means *** ****** **** ******* ** ******* *** **** ****** when ***** ** ****. ******* **** ******** ** ********* ** special ********** ** ** ***** ******* ** *** **** ******** allows ********* ****** ******* *** ******* ** ** *********.

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

**** ******** ****** '********', ***** ******* *** **** ** *** strongest *** **** ******* ****** ** ******* ******** *********. ******** are **** *** ********* ***** ** **** ** ***** ***** frame ************ ** *********. **** ******* ** *** ************ ****** components, ********* ******** ** * ***** ***** ******** **** ******** to ******* ********* ** ******.

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

* ******** ** ***** **** ** ******* ** **** **** always **** ** ******* ** *** '******* ****' (******) ** the ****. **** ** *** ** *** ************* ** ******* power *********** ** *** ******, ** ****** ******** *** ****** off *** ***** **** *** ********* ****. **** *********** *** disagree **** *** ***** ** *** **** ** ** ******* to *** *****, *** * ******* ** ******* ****** *** made ** ********** ******** *********.

***** ******* **** ******* ******** *** ************* ***** ** ****** secure. '**** ****' ********** *** *** ****** *******, ** ******* backup ** * ****** ******* ** *** ***** ******** *** these *****.

* ****** **** *********** *** ***** ******* ** **** ***** is **** ** **** ******** **** * **** ***** ******. It ** **** **** ****** *** '*******-**-****' (***) *** ******* and ********* **** ******* ** ** ******** *** ***** ******* that *** * ******* *********. *** ****, *** ********** ** **** ********.

***** ******* *** **** ******, ***** ******* *** $*** ** more *** ****. *******, ***** ******** ****** ** ********* **** power ******** *** *** ******* **** *** *********** **** ** this **** ** ******* *******. ** ** *** ******** ** spend $**** ** *** ****** ** ******** *** **** **** of *******. **** *********, *** ** **** ** ****** ** wearing *****, ***** ******* *** ********** *********** **** *** ******** of ***** ***.

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

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

**** **** ** **** ******** ******** ******, ******** ***** ***** that ******* **** *** ***** ******** *** **** ** ***** open. ***** ***** *** **** ******** ******** **** *** *****, but ************* ***** ** ******* ** *** ******* **** ** a **** (*** ****** ****), *** ***** **** ** *** door, ** **** *** *** **** ** *** ****. *******, these ***** *** ****** ******* ** *** ****** (***** ****) of *** ****, *** ** *** *** ************* ***** **** edge ** *** *** ** *** ****** ********** ******** ** the ****.

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

**** **** ** ******** *** ** ****** *** $*** ***, but ******** ******** *********** (******** *** ***********) *** **** ********** to ****** ***********.

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

**** **** ** ******* ****** ** **** ** * ******** assembly **** * ******** ******. ***** ***** ***** ******* *** components ******** ** ** * ***** **********, **** ********* ****** for ******** * ****. ********** **** * **** ****** ** a ***** **** *** ******** **** ***** *******, *** **** are ******** ** ******* ******** ********* ********. ***** ***** ***** have **** ********* *** ******** ********** ***** **** *** ******, and **** *** **** ** * **** '****-**' ****** ******* solution **** ** ********** ******* ** ****** ********.

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

*** ******** *** ******* ** ***** ***** *** ****** ******, and ** ****** ** ***** *** **** ******* ***** ** future *******. *** *** **** ** *********** ** *** ***** device *****, *******, *** **** ** ***** ******* *** ** anywhere **** $*,*** ** $*,*** *** *** ******.

*** **** ******* ** ***** *******, ***** ******* & ******** ****** **** *****.

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

*** ********* *** ***** ** ****** *** ***** ***** ******* are **** ******** ****:

  • ******** *******, ****** **** ******** ********: ******** ******* *** **** commonly ****. ***** ******* *** * **** ********* *** ******** office *****, ******** *****, *** ******* *******. ******* ***** *** heavy **** ******** ** **** ******** ****** *** ************ **** securing *****.
  • **** *******, ****** ** ****** **** ******** ********: ******** ***** are * **** ***. **** '**** *****' ******** *** ******* with ********. ***** ******* *** **** ******, **** * *** operation ****, *** ******* ******* ***********. ****** **** *** **** discrete ******** ******* ***** ***** ***** *** ******* ***********.
  • **** ******** **** ** ******* *** ***** ******** ****** ** placed: ********** ***** *** ** ****. **** **** ** ******* hardware ** **** ******, *** ******* **** ********* ** **** maintained *** ******* ******** **** ******* ** ********.
  • '******* ********' ******* *** ************ * ****: ********** ******** *** best ****. ***** *** ********* **** *** **** ****** *** double **** ********. ***** '***-**-***' ********* *** **** ****** **** building * ******** **** ********* *****. *******, ***** ********* *** the **** ****** **** * ***** *********** ** ********.

Mechanical **** *****

****** ******* ** **** **** **** *********** ********. ** **** cases, ******** ***** ****** **** ***** ********** ****** ******* ** added. ************* *** ****** ** ********* *** ********** **** ***** is ******** *** ***** ********, *********, ** *** **** ** know. ***** ** **** * **** ** *** ***** ***** of ******* ********, ***** ***** ** ******** *** ****, *** provide * ******* ******** ** *** ** ******* ****.

***** *****

*** ***** ** **** ******** ** *****, **** **** **** having *** *** '**** ***' *** ******** *********. *** ***** types **** ** ********** ********* *** ***** *****:

** *** ******** *****, ** ******* ***** **** **** ** used *** *** ** **** *** **** ****** ********* ** the ***********.

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

*** **** ********* ****** ******* **** **** ********* ** *** the '**** *********', ** *** ** *** **** ********** ** **** **** locks. ********* ***** ** ***** ******* ********* ************** ** ***** and ******* *** **** *** ****, *** ** **** ***** these ***** *** **** ** *** ************ **** ****** **** are ****.

*********, ** **** *****, **** ********* ** ******* ** *** door ****, *** *** **** ** ********* ** ******* ***** product *** ** ********* ******* ********* ** ********* *** ****. In *** ******** *****, ** ******* *** ***** ***** ** 'door *****' *** ***** ****** ** ******** **** ******.

***********

**** **** ** **** ** **** ****** * "*****" ****, which *********** ** ******** ** **** ****** * * */*" hole ******* **** *** ****. *** ***** ******** ** *** this **** *** ***** ** *****, *** ********* *** *** hole ** ******* *** **** ** *** ****. ***** *** majority ** ***** ******* **** ****, ** ** *** *** most ****** **** ** ********** ****** *******, ******* **** ** the **** ***** ***** *** **** *** ********, ** ***-******** doors.

***** ***** ***** ** ***** *** **** ****** *** *****-**** use, **** ******* **** *** ***** - *** ***** **** slides **** *** *****. **** ******** ***** ***** ******* ******* points ** ******** *** **** **** * *********** **** ** built ** ********* **** ******, ** ***** **** *********************** (**** * ********) *** **** ******** ************.

  • ****:*********** ($** - $***), **** ** *******
  • ****:****** ***** *** ** ****** ** ***** *****, *** ** durable ** ******* *****
  • ***** ****:******** *****, *******, ***********, ***-****** ****** *****

*******

*** ** *** ****** ***** ** ***** ** **** *** most ******. ******** ** * *********** ****, * ******* **** is ***, *****, *** **** ** ******* *****. ******* ***** properties **** ** **** *******, ******, *** **** ** ********* constant ***. ******* ***** ******* * ****** *** **** *** edge ** *** ****, ***** ******** **** ***** ***** **** a ****** ***** ****. *******, ******* **** ****** ** ****** than * *********** ****, ******** ******* *** ******* ******** ** mortise ********.

*** **** ** ******** ***** ***** **** *** *****, *** mortise ***** ******* ****-**** '**** ********' ******* **** ********* ********* 'bump/pick **********', ******* ******** *******, *** ***** ********* ***********.

******* ***** *** ******** **** ** ***** ********* **** ******** and **** *******, *** *** ********* *** ********* ** *** on ******** ***** ** *****-**** ******/ ********** ********. ***** ***** mortise ******** **** ** ********* ** ****** **** *** **** and ****** ** * ******* ****:

  • ****:**** *******, ******* ******** ******** *******
  • ****:********* ($*** - $****), ***** ******* * **** ** ******* a ******* **** ** *********
  • ***** ****:******** *****, **** ****** *****, **** ******** *****

*******

**** ****** '*** *****, ** ****-******* *****', ***** ***** ********* require ******* **** ****, *** **** ***** ** *** **** occupy *** **** ** * **** ** ***. *** **** common **** ** ******** ** **** ******** ******* *******, * ******** ** ****-******, ********* ****** ********. ** *** picture *****, ****** *** ***** ** *** **** ** ******** to *** '*******' ** *** ****, ***** *** ****:

******* **** ******** ** ********* ******* **** ******* ******* (*** mortise *******) *************** *********. **** ******* *** ****** *** *** **** ******* and ********* ********* **** ******* ** ***** *** *********.

  • ****:***** ****/****** ********* ****** *****, **** *****, ********** ** ******* ****, ******* ******* ******** installation
  • ****: ********* ($**** - $****), *** *********** ********** ** **********. Difficult ** **** ** ***** *****.
  • ***** ****:****** *****, **** ******** *****

*********

**** **** ** **** ** ****** **** ***** ******* ********** separate *******,*** ***** ** ********* ****** ************ *** **** ********* ******** ******** ** * *** ************* *******. **** *********** *****, ********* *** **** ** *******, requiring **** * **** ** ** ******* ******* *** ****. However, ******* ** ***** ******* ***********, ********* *** ********* **** to ******* *** ******** ** ***** ***** **** ** *** door.

*** *******, **** **** **** * *********** ****, * ******** means ******* *********** **** **** ** ******** ** **** ******* access. ********* *** ********* **** ** ******** ******** ****** '**** hours' - **** **** * ******** ** ****** ** *** the ***** ** **** ** ** **********. *** ***** ***** shows * ******* ******* ** *** ********* *** ****, ** conjunction **** *********** * ********* ****:

  • ****:*********** ($** - $***), **** ** *******
  • ****:****** ** ********* ** ****** *****, ******** **** **** ** pinned ** ***** ***** ***** ** ***
  • ***** ****:********* **** ** ******** ******** **************** ******** *****.

*********

**** **** ** ******** ** * ****** ******* * ******** and * **************. *********** *** ******** **** ** ***** ********** ***** **** thin ******. **** ******************************** ***** *** ******** ****** ******** *****, *** **** ****** *** ******** ** *********. *********, ************ **** **** ** **** * **** ****** **** ********* are ****. **** * ********, **** ****** **** ******* ** retract *** *****, ******** **** ***** *******'**** ******'-**** *********** ******** ** ****. ****** * ********, * **** ***** cannot ****** **** * ***** **** **********, *** *** ***** **** ** ******* ********* ** * mortise ***** ****. ***************** **** ******, *** *** ******* ******** ******* ****** **** ********* ****** ****** **** *** ********* *****.

  • ****:******** **** *********** *********, *** ***** *************/******** ********** *** ***** doors
  • ****:******* **** ** ********* **********, ********** ********* **** *** ****. Doors ********* ** ***** **** ** *************.
  • ***** ****:**** ***** (*****) ***********

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

***** ******* ***** *** ***** ** ***** **** *** ** used ** ****** ****. **** ** ***** ** ********* *** specific **** ** **** ** *******, ***** *******:

  • *** ** *** **** *******?*** ******* ***** ******* ******* *** **** **** ********** **** hardware *********. ****** **** ** *** **** **** ****** ********* criteria ** * *** ***** *****.
  • *** ***** ** *** ****?***** **** ******* ***********. ** *** ********, ***** ******* *** 1.75" ** *.***". *******, ******** ****** ***** ******* **** *** 55mm *****. **** *********** ** ******** ** *********** *** ***** position ** *** ****, *** *** ***** *** ******* ********* of *** ****.
  • ** **** ** ****** ****?** *** **** ***** ** ** ****** ** ********* ****** path, ******* **** ***** (**** *********) ****** *** ** ****. Hardware **** **** ******* ***** ** ********, ********* ********* ** other *****.
  • *** ** ***** ****** **** *********?**** ************** **************, ******* **** '*********** ******** ** ******* **** ** ****. Local **** *************** ***** ******* ***** ** *****, ** ********* conditionally ******* ***** *** ********* ** ******** **************.
  • *** ********** **** **** **** ** ****?*** ***** *** **** *** **** ** **************** ******** *******. *** ***** **** ********** ***, ****/**** ***** * ******** is *****, ***** ** ************ **** ****** ** ******* **** is ****** ****** ** *** *******-***** ***** * ********.

******** *** ***** **** ** ********* ****** ** *** '*******' attributes ** *** *******, ****** **** ********* *** **** ***** and ****** *** ******* ** ***.

Comments (13)

Brian,

Great write up as always. In regards to the AHJ being the final say in the interpretation of codes and implementation of specific types of hardware what has been your experience in the approval or denial process? Specifically when a certain type of hardware (ie. maglocks) are approved/denied did your AHJ provide documentation citing the approval/denial or has it always been verbal? If they don't provide documentation on approval should the integrator provide something for them to sign off on related to the project?

There is generally a signature given on the design proposal, final invoice, or the acceptance form, but I've never seen/heard of a document from an AHJ explicitly saying "YOU HAVE MY PERMISSION TO USE MAGLOCKS" or something similar.

Maybe in some federal or high-security jobs. Usually just consent by way of initials or signature.

If other members have details to add, I'm interested too.

I'm a little surprised there is no mention of electric latch retraction and electrified handset, which really is the preferred method as it maintains the integrity of the original door hardware. The different types of power transfers can be a good note, eg. hinges, door cords, EPT, concealed door cords. I always try to consider one of these options before a strike, and certainly before a maglock. Also, the difference between solenoid and stepper motor latch retraction - and latch retraction retrofits.

Hello Tyler:

Good points about latch retraction, which is a section I'll expand on in our Exit Devices note.

Based on our various survey results, I would not call ER the 'preferred' method of electrifying the lock for many doors. Besides cost, existing hardware does not always support it, and drilling power wires into a UL rated door, or even a standard solid core door can take some courage (or skills.)

I'm not sure you mean 'most popular' or 'common' anyway, (I think you mean least disruptive/reliable) but strikes use dominates access opening methods, with maglocks running a <distant> second.

Thanks for reading! I'll update here with our expanded section on latch retraction.

Agree here. If that door has a label on it and you drill it...you own it. Unless you get it re-labeled you have created a liability for your company and if there was ever an issue where the integrity of the door came into question you would be invited to that party. If doors are being ordered for new construction then it is a no brainer and definitely the cleanest install.

As for latch retraction, electrifying existing panics is an inexpensive procedure nowadays. You can retrofit most hardware with low power devices that are quiet unlike the agressive solenoid slam.

So if you cut in a strike on a fire rated door [and frame], aren't you taking liability for that too? Or a maglock - more holes in the door and frame. Which is actually holding the door shut in the event of a fire, the strike? If a strike is not installed properly, or adjusted properly and it won't latch - we will get that call. If all the original hardware is in place, the door company gets that call.

You are correct, I meant least disruptive/reliable - ELR uses the dominate and native locking method for a door - which is going to be the most secure. (and the door guy can't point fingers to the access control company if it's not latching properly)

For example, I have a customer that had a door near a weight room, and it was the football players' goal to get said door open. The 4000lb maglock held, but the door folded in half. We then put a 9600 on there and they kept breaking the gates on them. So, I had maintenance weld a latch plate back onto the mullion and I put in a latch retraction retrofit motor and a concealed door loop for the same cost of a 9600. The door now stays locked and if there is a problem with it, it's back on the maintenance department to work with the door.

Likewise, this customer has several double doors with removable mullions. For us, fixing the wire going to the strike in the mullion was a common task (yes, there are disconnects and warning labels - they still get destroyed). Using the ELR, we have avoided that issue as well. We were also able to retrofit ELR onto vertical rods instead of installing maglocks, and that cost was a wash.

These examples are for rim type panic devices. We have done a few handsets and paddles, and they come with their own set of challenges.

One point I haven't seen mentioned in regards to using ELR is that in a stairwell, when positive latching is required, neither an electric strike or a mag lock is a viable option. In that case, ELR or electric trim is an option, although as one reader stated drilling the door will may affect the fire rating. The only other option I'm familiar with is a stair tower lock, which does all the positive latch features on the latch side of the door. There is a company that will take any brand mortise lock and retrofit it for this application.

Can a cylindrical latch always be replaced with a deadbolt without any additional working of the door or jamb? And vice-versa?

No. While many cylindrical locks are roughly the same dimension, even if the backset is the same (standard dimensions vary) the diameter of the latch or bolt can vary anywhere between 0.75" - 1.125" or greater. Using chisels or files to make the dimension larger, or strike face cutout dimensions is a routine requirement.

Excellent article. Thanks!

Definitely gonna save this one for future reference!

Found this door yesterday.
If I'm not mistaken the IBC codes are the basis in Mexico,
so this door would not be complying with regulations. Although
it has a sign off sheet on the door stating otherwise.

Issues I see:

1. Door is blocked; it's a small thing but can cause trampelin
2. Big deadbolts on top and in the bottom, not sure if they were actually used.

Although this is the secured side of the door, it is a public stairwell leading to
a public garage, and all wires are exposed. Not sure if this is a good idea.There is
no camera overseeing the door.

*Edit* Not sure why when uploading the image flips sideways, sorry

Login to read this IPVM report.
Why do I need to log in?
IPVM conducts unique testing and research funded by member's payments enabling us to offer the most independent, accurate and in-depth information.

Related Reports

Last Chance - July 2018 IP Networking Course on Jul 12, 2018
Registration ends today, Thursday. Register now. This is the only networking course designed specifically for video surveillance...
Belgium Bans Private Facial Surveillance on Jul 06, 2018
Belgium has effectively banned the use of facial recognition and other biometrics-based video analytics in surveillance cameras for private,...
GDPR For Access Control Guide on Jul 03, 2018
Electronic access control is common in businesses plus organizations are increasingly considering biometrics for access control. With GDPR coming...
Allegion Acquires Isonas on Jun 29, 2018
Isonas failed to 'revolutionize' access control as they regularly claimed. Now, nearly 20 years after their founding, they are being acquired by...
Replacing / Switching Access Control Systems Guide on Jun 28, 2018
Ripping out and replacing access control systems is hard for important reasons. Because users typically hold on to access control systems for as...
2018 Mid-Year Surveillance Industry Guide on Jun 28, 2018
2018 has been an explosive year for the video surveillance industry, with the industry becoming a global political issue, with the expansion of...
Free Online NFPA, IBC, and ADA Codes and Standards on Jun 27, 2018
Finding applicable codes for security work can be a costly task, with printed books and pdf downloads costing hundreds or thousands. However, a...
Installation Hardware for Video Surveillance - Indoor Fasteners on Jun 22, 2018
As part of our Installation for Video Surveillance series, in this note, we cover drywall anchors. A key part of installing security hardware is...
'Secure Channel' OSDP Access Control Examined on Jun 21, 2018
Despite claiming to be better than Wiegand, OSDP's initial releases did not address the lack of encryption between reader and controller, leaving...
IFSEC 2018 Final Show Report on Jun 20, 2018
IPVM attended the IFSEC show for the first time this year. The Chinese took over the show, centered on Hikvision, flanked by Dahua, Huawei and a...

Most Recent Industry Reports

Security Sales Course Summer 2018 on Jul 13, 2018
Based on member's interest, IPVM is offering a security sales course this summer. Register Now - IPVM Security Sales Course Summer 2018 This...
US Tariffs Hit China Video Surveillance on Jul 13, 2018
Chinese video surveillance products avoided tariffs for the first two rounds. Now, in the third round, many video surveillance products will be...
Last Chance - July 2018 IP Networking Course on Jul 12, 2018
Registration ends today, Thursday. Register now. This is the only networking course designed specifically for video surveillance...
4 Most Difficult Camera Installs (Statistics) on Jul 12, 2018
Heavy housings, cumbersome brackets, heavy ladders required, and tricky field of view requirements will cause difficulties no matter the camera...
Axis Perimeter Defender Video Analytics Tested on Jul 12, 2018
Axis 'high security' video analytics offering is Perimeter Defender, OEMed / developed with Digital Barriers. But how good is Perimeter Defender?...
Hikvision Fights Ban - Claims 'Red Scare', Hires 14 Term Ex-Congressman on Jul 11, 2018
Hikvision is fighting back against the House Bill Ban of their products. Hikvision has hired one of the biggest lobbying firms, led by a 14 term...
Arecont Acquisition By Costar on Jul 11, 2018
Arecont Vision acquisition by Costar Technologies has been approved by the court, concluding the bankruptcy process triggered by Arecont's...
Amazon Ring Partners With Rapid Response For $10 Monitoring on Jul 10, 2018
Amazon's Ring alarm system is using Rapid Response for monitoring, IPVM has confirmed in our testing. Amazon is arguably the most feared new...
SIA Lobbyists Working On House Bill Ban of Dahua and Hikvision on Jul 10, 2018
While SIA is most known for ISC West, SIA maintains the industry's most significant lobbying organization to influence US government action. Last...
Eastern and SavvyTech Merge, Form ENS, Targets ADI on Jul 09, 2018
ADI, ENS is coming for you. Or, at least, they hope. Two US distributors, NY based EasternCCTV and California based SavvyTech have merged, to...

The world's leading video surveillance information source, IPVM provides the best reporting, testing and training for 10,000+ members globally. Dedicated to independent and objective information, we uniquely refuse any and all advertisements, sponsorship and consulting from manufacturers.

About | FAQ | Contact