by Bruce Schneier | Sep 18, 2020 | Cyber Security
SQUID news: Physicists have developed a small, compact superconducting quantum interference device (SQUID) that can detect magnetic fields. The team l focused on the instrument’s core, which contains two parallel layers of graphene. As usual, you can also use... by Bruce Schneier | Sep 18, 2020 | Cyber Security
Posted three years ago, but definitely appropriate for the times. by Bruce Schneier | Sep 18, 2020 | Cyber Security
Matt Blaze discusses an interesting mystery about a Cuban one-time-pad radio station, and a random number generator error that probably helped arrest a pair of Russian spies in the US. by Bruce Schneier | Sep 18, 2020 | Cyber Security
Matt Blaze discusses an interesting mystery about a Cuban one-time-pad radio station, and a random number generator error that probably helped arrest a pair of Russian spies in the US. by Bruce Schneier | Sep 17, 2020 | Cyber Security
There’s a new unpatched Bluetooth vulnerability: The issue is with a protocol called Cross-Transport Key Derivation (or CTKD, for short). When, say, an iPhone is getting ready to pair up with Bluetooth-powered device, CTKD’s role is to set up two separate...
