Group entry hacks are a favorite for hacker social groups. Why use old fashioned keys when you can use newfangled electronic keys? If you are looking to build a simple RFID-based security system to ...

[Flowolf] added an auto-locking RFID entry system to his front door. He used our favorite fabrication system, acrylic and threaded rod (we also like to throw in aluminum angle bracket from time to ...

In a scenario that feels lifted from Oceans 11, a group of hackers have shown the vulnerabilities of RFID-based locks through a hotel room keycard. A team of security researchers recently revealed a ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...

Forbes contributors publish independent expert analyses and insights. I am an investigative attorney and physical security specialist. Many buildings, including apartment and condo complexes, are ...

Walk through a busy distribution center today and you’ll notice something subtle. Pallets move across docks, tools shift between workstations, and shipments leave the building, yet nobody stops to ...

A simple door lock is no longer enough for giving your home supreme protection, especially if you have a glass or a sliding door. While you can equip your home with CCTV cameras, there is still the ...

The Apex Series readers from Surgere, with RF Controls’ antenna technology, are aimed for RFID tag reads to be used reliably across large sites IoT technology company Surgere has released the first of ...