Hotel door locks vulnerable to hack

StuartIT News, IT SecurityLeave a Comment

Researchers say flaws they found in the equipment’s software meant they could create “master keys” that opened the rooms without leaving an activity log.

The F-Secure team said it had worked with the locks’ maker over the past year to create a fix.

The researchers’ attack involves using any ordinary electronic key to the target facility – even one that’s long expired, discarded, or used to access spaces such as a garage or closet. Using information on the key, the researchers are able to create a master key with privileges to open any room in the building. The attack can be performed without being noticed.

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