Security Now with Steve Gibson and Leo Laporte

May 26th 2015

Security Now 509

TLS Logjam

Routers with a USB port could be vulnerable to attack because of a NetUSB bug.
Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 20:30 UTC.
Hosts: Steve Gibson with Leo Laporte Let's Encrypt's Terms of Service, more on "plane hacker" Chris Roberts, a major new vulnerability in the Internet's TLS protocol known as "Logjam," and more! Download or subscribe to this show at We invite you to read, add to, and amend our show notes. You can submit a question to Security Now! at the GRC Feedback Page. For 16kbps versions, transcripts, and notes (including fixes), visit Steve's site:, also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Bandwidth for Security Now is provided by Cachefly. Running time: 1:40:08