Researchers say a “master key” hack could put millions of hotel rooms at risk of being unlocked.Researchers at F-Secure, a Finnish cyber security company, said hotel rooms in over 160 countries and at ...

Security researchers have built a master key that exploits a design flaw in a popular and widely used hotel electronic lock system, allowing unfettered access to every room in the building. The ...

In 2003, Finnish security researcher Tomi Tuominen was attending a security conference in Berlin when a friend's laptop, containing sensitive data, was stolen from his hotel room. The theft was a ...

A critical flaw in electronic locks left millions of hotel rooms worldwide vulnerable to hackers. Now, the security researchers who developed the attack are helping hotels patch the problem, literally ...