Security Now with Steve Gibson and Leo Laporte

Jun 6th 2023

Security Now 926

Windows Platform Binary Table

OWASP, Tor anti-DoS protection, Mandatory SMB Signing on Win 11

Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 20:30 UTC.
Category: Help & How To
  • Picture of the Week.
  • Another week of silence from HP.
  • Mandatory “SMB Signing” coming to Windows 11.
  • OWASP.
  • Did Apple help the NSA attack the Kremlin?
  • Kaspersky's analysis of this iPhone attack and compromise.
  • The Trifecta Jackpot!
  • Who wrote that?
  • Tor gets anti-DoS protection.
  • Cybersecurity at Educational institutions.
  • Civilian Surveillance Cameras in Ukraine.
  • Cyber Mercenaries.
  • Closing the Loop.
  • Windows Platform Binary Table.

Show Notes:

Download or subscribe to this show at

Get episodes ad-free with Club TWiT at

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.