You might want to think twice about leaving your valuables in the hotel room. Millions of hotel rooms around the world are believed to be at risk to hacking break-ins after a 24-year-old Mozilla ...

At the Black Hat security conference, a hacker picked Onity hotel keycard locks in less time than it takes to blink. These locks are in about 22,000 hotels worldwide, leaving about four million ...

At the Black Hat Las Vegas security conference in July, Cody Brocious showed how “stupidly simple” it was to exploit Onity keycard-protected hotel rooms and that the lockpicking for untraceable access ...

Bad news: With less than $50 of off-the-shelf hardware and a little bit of programming, it's possible for a hacker to gain instant, untraceable access to millions of key card-protected hotel rooms.