Issue #10: Unlocking Access Innovation

The April edition of ‘Unlocking Access Innovation’ contains a roundup of insights surrounding the latest in technologies that are shaping the future of mobile access. In this issue we examine symmetric vs. asymmetric encryption to determine the best approach for enterprises adopting mobile credentials. We explore how integrated mobile credentials enhance user experience, streamline operations, and boost security in mixed-use developments. Finally, we provide you with a short guide on how CRE platforms can add value by enabling mobile access via SDK integration.

Contents

Welcome back to the April edition of Sentry Interactive’s “Unlocking Access Innovation’’ newsletter, where we provide a round up of our latest insights surrounding the latest in technologies that are shaping the future of mobile access.

Make sure to subscribe now so that you never miss an update!

In our April edition:

  • We compare two levels of security for access credential key sharing, symmetric vs asymmetric encryption, and evaluate what’s best for enterprises looking to future-proof building access by deploying mobile credentials.
  • We look into the rise of mixed-use developments in commercial real estate and how open standard mobile credentials in these dynamic environments could improve user experience, streamline operations, and ensure robust security improvements.
  • We provide you with a short guide on how Commercial Real Estate (CRE) management platforms can add value by adding mobile access as a feature via an SDK integration.

Make sure to subscribe now so that you never miss an update!

Lets dive in!

Symmetric encryption vs. asymmetric encryption for mobile access credentials

Enterprises migrating to NFC mobile access need credentials that are secure, interoperable, and scalable. Traditional credentials relied on symmetric encryption for key sharing security, which requires sharing a single secret key, a process that introduces security risks, vendor lock-in, limited control, and recurring costs. Thanks to new developments and frameworks today, asymmetric encrypted credentials now provide a superior alternative, using public-private key pairs where the private key remains securely on the device and the public key can be freely distributed. This approach enhances security, enables seamless interoperability across systems, eliminates vendor dependency, and allows cost-effective, scalable deployment.

Why the transition to mobile credentials is becoming essential for modern mixed-use commercial buildings

As commercial real estate shifts toward mixed-use environments, legacy access systems relying on physical cards and key fobs are increasingly inefficient and insecure. Managing thousands of occupants, employees, visitors, contractors, and service teams, across multiple areas quickly overwhelms traditional badge-based systems.

Open-standard mobile credentials provide a modern and flexible solution. Mobile credentials allow secure, remote issuance, instant activation, and easy revocation. They integrate with existing access infrastructure, eliminating hardware upgrades and enabling phased deployment.

By combining convenience, enhanced security, and operational flexibility, mobile access empowers property managers to efficiently manage users across complex, mixed-use buildings while reducing administrative overhead and improving tenant experience.

A short guide to mobile access for CRE asset management software


We’ve put together a short guide on how CRE management platforms can integrate with NFC mobile access as a feature by leveraging an SDK integration. This integration allows CRE management platforms to synchronize mobile unlock data with tenant profiles, staffing workflows, and more, improving operational efficiency through automation. Tenants, visitors and contactors can be enrolled with mobile credentials directly through the CRE management platform and mobile credentials are stored within the mobile app if applicable.

Thanks for reading our 10th edition of ‘Unlocking Access Innovation’.

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William Bainborough

Board of Directors

William is an experienced British entrepreneur, founder, and accomplished board executive and advisor for a number of businesses. He is the CEO and co-founder of Doordeck, the world’s only true cloud-based access control aggregator. He is also the managing director and founder of Group Secure, a leader in providing security, CCTV, and access control solutions, products, and installation for high-net-worth individuals in the UK. 

William established his first business at just seventeen and brings 20-plus years of in-depth experience and industry knowledge. He has a proven track record for building businesses from the ground up—and then leading them to profitability and a successful exit across a myriad of sectors including hospitality, retail, security, telecommunications, and e-commerce. William’s leadership, vision, and experience in creating cutting-edge SaaS-based technology platforms will prove invaluable for Sentry Interactive moving forward.

Denis Hébert

CHAIRMAN & CEO

Hébert began his career at Honeywell International where he held several leadership positions including Managing Director for the Automation and Controls business in France and eventually President of the NexWatch Corporation from 1999-2002. Hébert led HID Global as President & CEO over a transformative 12-year period from 2002-2015, where he provided strategic guidance and grew the business tenfold through a mix of strong organic and acquisitive growth. Most recently, Hébert was President of Feenics Corporation which is a cloud-based access control company that was successfully sold to ACRE LLC at the end of 2021. Hébert also served on the Board of Directors for the Security Industry Association (SIA) from 2009-2020 and was nominated to be Chairman of the Board for SIA from 2016-2018. He is currently Chairman of the Board for Nightingale Security based in Newark, CA.

Stephen Taylor Matthews

Board of Directors
Stephen is a very accomplished attorney, member of the Texas State Bar, licensed commercial real estate broker, and an avid philanthropist. He is an experienced executive board member, serving in leadership positions for more than 20 community councils and corporate boards—ranging from Boy Scouts of America to the ABBA Business Leaders Council, and most recently the American Bank BOD, the Real Estate Council of Austin, and the Marbridge Foundation BOT. With more than 35 years experience, Stephen and his firm, Barrond & Adler, L.L.P. are devoted to eminent domain cases in Texas.

Jon Davis

Board of Directors

Mr. Davis is an Experienced corporate board member, having served on boards of public, private equity-backed, and venture-backed companies. Jon possesses deep industry expertise in dairy, food processing, food technology and manufacturing, and food, beverage, and entertainment services. 

During Jon’s tenure of 25 plus years, he’s led operations, research and development, and mergers and acquisitions. He’s served as CEO and has been the founder and active board member for many successful enterprises—from startups to billion-dollar corporations. While COO and CEO of Davisco Foods International, Jon built a state-of-the-art cheese plant which was awarded the United States Dairy processing plant of the year in 2005 by Dairy Foods magazine. Currently, Jon is active with several non-dairy projects, including investments in local real estate, the Wayzata Brewworks, and his latest venture the new CōV restaurant in Edina’s Galleria.

Joe Caldwell

Founder and Chairman of the Board

Joe is an American entrepreneur, investor, and accomplished executive. He has co-founded, founded, and led many successful businesses, including US Internet, a leading fiber internet service provider, Securence, a leading provider of email filtering software, and Ravon, an industry-leading digital voice communications service. 

It was Joe’s venture, Municipal Parking Services (MPS), that inspired him in 2020 to start Sentry Interactive, an advanced touchless and staffless detection platform.

Caldwell currently serves as CEO and Chairman of the Board for Municipal Parking Services (MPS), a global tech company based in Austin, TX responsible for inventing and patenting technologies that assist in parking and security enforcement.

Joe was named one of Minnesota’s 500 Most Powerful Business Leaders for the past two years—and is a seasoned corporate board member. He’s served on boards of public, private equity-backed, and venture-backed companies—and has deep industry expertise in all aspects of digital technology.

Jason Bohrer

Board of Directors

Jason Bohrer is one of the visionaries behind our mission to bring people back together safely and securely, in any environment, through Sentry’s advanced digital communications and detection platform. With over two decades of senior leadership experience, Jason’s track record of success spans across sales, operations, product innovation, strategy, and technology for domestic and global companies like Bexar Technology Partners, CPI Card Group, HID Global, and Motorola, Inc. Prior to launching Sentry Interactive, Jason was actively involved with several key technology transitions across multiple industries, including the contact and contactless EMV transitions in the U.S. payments industry and the adoption of smart card and mobile technologies in the global access and identity market. Jason was an inaugural member of the University of Chicago Executive Institute and holds a bachelor’s degree in Economics from the University of Texas at Austin. He also serves as the Executive Director for two industry-leading not-for-profit organizations: the Secure Technology Alliance and the U.S. Payments Forum.
Brent Terry

Brent Terry

Chief Operating Officer
Brent Terry leads the operations and solutions organizations at Sentry. This includes all product innovation, development, and operations management. A veteran in the technology space, Brent has more than 30 years of experience across a myriad of industries, like physical security technology and building automation, SAAS, hardware and software product development, internet, digital TV, interactive TV, digital media, telecommunications, and medical products and services. Prior to Sentry, Brent has spun up successful startups and led high-performing teams for some of the biggest global, Fortune 500 companies, including ARRIS, Conerco, Motive Communications, SeaChange International, and IBM. Brent holds a BS in Computer Science from the University of Louisiana. He also is the committee Chairman and Program Director for a non-profit organization responsible for the rollout of smart cards for physicians and first responders.