It’s called The Barrel Room – Hartman’s speakeasy-esque ‘private’ bourbon room that is located on the back side of the tasting floor’s main bar. Tucked away is a masterfully designed ...
This is a hotel room door swinging open ... by [Cody Brocious] at the Blackhat conference. Apparently the DC barrel jack on the outside of the lock serves as a one-wire protocol interface.