• CheckM8 & Checkra.in moves to first public beta
• The case of the misbehaving transducer
• BlueKeep and Microsoft
• BlueKeep and BSODs
• BlueKeep and Marcus Hutchins
• Mozilla on DoH -vs- COMCAST
• Yet another approach for solving the problem of certificate revocation within a more limited scope.

We invite you to read our show notes at https://www.grc.com/sn/SN-740-Notes.pdf

Hosts: Steve Gibson and Jason Howell

Download or subscribe to this show at https://twit.tv/shows/security-now.

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: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

Sponsors:

• WWT.COM/TWIT
• FreshBooks.com/securitynow
• canary.tools/twit - use code: TWIT