Thursday - June 25, 2026
Security Industry Association Releases Version 2.2.2 of SIA Open Supervised Device Protocol Standard
November 01, 2024
ALEXANDRIA, Virginia, Nov. 1 -- The Security Industry Association issued the following news release:

The Security Industry Association (SIA) has released version 2.2.2 of SIA Open Supervised Device Protocol (OSDP), an access control communications standard developed by SIA to improve interoperability among access control and security products.

SIA OSDP is an access control communications protocol standard maintained by SIA to improve interoperability, add advanced funct . . .

Targeted News Service Document Request Form

This document is available to you by e-mail if you complete the form below with relevant information. There may be a fee for this article or ongoing service of similar materials. We will be in touch shortly.

Click here for more information about our products