Implementing OSDP Access Control? Follow This Simple Checklist

13 tips for consistently implementing access control solutions that follow the SIA OSDP standard Open Supervised Device Protocol (OSDP) is the leading communication standard for modern access control systems. Developed by the Security Industry Association (SIA), OSDP delivers stronger cybersecurity, improved interoperability and easier device management than legacy interfaces such as Wiegand. The benefits of OSDP…

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SIA Announcing Leaders of OSDP Technical Subcommittee Constantine Tremouliaris, ASSA ABLOY (chair); Jon Uren, Cypress Integration Solutions (vice chair)
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Security Industry Association Welcomes New Leadership of SIA OSDP Technical Subcommittee

Constantine Tremouliaris and Jon Uren will lead the expert group of access control manufacturers, integrators and end users in developing and advancing the SIA Open Supervised Device Protocol. SILVER SPRING, Md.— The Security Industry Association (SIA) has named new leadership of the SIA Open Supervised Device Protocol (OSDP) Technical Subcommittee. Constantine Tremouliaris of ASSA ABLOY has assumed…

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OSDP boot camp

SIA OSDP Boot Camp at ISC East 2026

OSDP Boot Camp is coming to ISC East! Join us in New York City to get the essential information, resources and training you need on the SIA Open Supervised Device Protocol and how to deploy modern, interoperable, OSDP-compliant systems. OSDP is an access control communications standard developed by the Security Industry Association (SIA) to improve interoperability…

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SIA OSDP Boot Camp Get Hands-On With OSDP Stay competitive with expert-led OSDP training at ISC West March 25, 2026

SIA OSDP Boot Camp at ISC West 2026

The next OSDP Boot Camp is coming to ISC West! Join us in Las Vegas to get the essential information, resources and training you need on the SIA Open Supervised Device Protocol and how to deploy modern, interoperable, OSDP-compliant systems. OSDP is an access control communications standard developed by the Security Industry Association (SIA) to improve interoperability among…

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Discover the Benefits of SIA OSDP for Your Access Control and Security Products

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Over the past few years, the Security Industry Association’s (SIA’s) Open Supervised Device Protocol (OSDP) standard – developed by SIA to improve interoperability among access control and security products – has been steadily gaining momentum as the standard for secure access control. More practitioners are demanding increased security and advanced functionality within their security environments, and…

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OSDP Version 2.2.2

Security Industry Association Releases Version 2.2.2 of SIA Open Supervised Device Protocol Standard

The new version of OSDP provides enhancements to the leading access control communications standard. SILVER SPRING, Md. – 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…

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September and October 2024 Course Guide: Cybersecurity, Project Management and Certification Prep Courses

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Register now and complete your training goals for the year with these fall 2024 SIA courses! Boost your professional growth with the Security Industry Association’s (SIA’s) career-enhancing training and learning opportunities. Stand out from the crowd by exploring a variety of virtual and in-person courses tailored to give you the knowledge and skills you need to…

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Apply for a 2024 SIA Scholarship

Security Industry Association Opens Applications for Four 2024 SIA Scholarship Programs

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SIA invites security industry professionals and students to apply for four key scholarship opportunities: the Denis R. Hébert Identity Management Scholarship, the James Rothstein Business Scholarship, the Paul Ahern Scholarship and the SIA Women in Security Forum Scholarship. Updated Aug. 29, 2024 SILVER SPRING, Md. – The Security Industry Association (SIA) is now accepting applications for four…

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Black Hat 2023 Session Underscores Importance of Implementing OSDP Properly

Research from Bishop Fox identifies possible OSDP implementation vulnerabilities and provides insightful recommendations to better secure OSDP devices in the field In early 2023, Bishop Fox disclosed to SIA several weaknesses in an OSDP implementation. Members of the OSDP Technical Subcommittee met with senior security engineer Dan Petro to review in depth the vulnerabilities along…

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