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SIA confirms openness of Transparent Mode for OSDP standard

March 18, 2026SSN Staff

SILVER SPRING, Md.—The Security Industry Association (SIA) has confirmed that, going forward, the SIA Open Supervised Device Protocol (OSDP) Transparent Mode configuration will be open to all within the security industry. SIA OSDP is an access control communications standard developed by SIA to improve interoperability among access control and security products. Transparent Mode is a capability within the OSDP standard that allows secure communication channels to be used...

Don Erickson, HID, International Electrotechnical Commission (IEC), Security Industry Association (SIA), SIA EU Advisory Board, SIA Open Supervised Device Protocol (OSDP), Transparent Mode

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