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 ...

A few months back at the Black Hat Security conference Cody Brocious demonstrated how you can easiy open an Onity hotel room lock, the standard system used in many hotel chains, with an Arduino but it ...