Tag Archives: Lares Consulting

How Secure is Your Security Badge?

August 15, 2014

Security conferences are a great place to learn about the latest hacking tricks, tools and exploits, but they also remind us of important stuff that was shown to be hackable in previous years and never really got fixed. Perhaps the best example of this at last week’s annual DefCon security conference in Las Vegas came from hackers who built on research first released in 2010 to show just how trivial it still is to read, modify and clone most HID cards — the rectangular white plastic “smart” cards that organizations worldwide distribute to employees for security badges.