LAS VEGAS--Sections of our airports are being secured by two screws and a plastic cover. You can press your eyeballs into retina scanners, you can walk up to iris scanners, you can press your hand (or ...
Cut a couple of wires, insert a small, easy-to-make device between them, and you can walk right through all those supposedly card-protected locked office doors. At the Defcon security conference, a ...
Q: Installation instructions for access control frequently refer to the reader or keypad as 26-bit Wiegand . What does 26-bit mean and is it secure? A: Wiegand is the trade name for a technology used ...
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