• Picture of the week.
• Windows 11 Watch: "AllowUpgradesWithUnsupportedTPMOrCPU"
• AMD processors running some apps up to 15% slower.
• The Windows 10 taskbar on Windows 11.
• Microsoft is disagreeing... with themselves.
• We have an update on the Windows Explorer RAM leak I mentioned previously...
• VirtualBox and Windows HyperVisors don't get along.
• Dropped UDP packets with network optimization.
• Patch Tuesday.
• The Joy of the (new!) Default: Excel 4.0 macros to be disabled.
• Google warns Gmail users of phishing attempts.
• Google takes first step toward universal 2SV.
• The US Senate approves some hacking and ransomware legislation.
• Amazon's "Twitch" service was hacked bigtime!
• A major Apache webserver update introduced a new critical 0-day error.
• Last Week's Mass Exodus from WhatsApp.
• Closing the Loop.
• Apple's new "Invasion" series.
• SpinRite.
• 0-Day Angst.

We invite you to read our show notes at https://www.grc.com/sn/SN-840-Notes.pdf

Hosts: Steve Gibson and Leo Laporte

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

Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit

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:

• expressvpn.com/securitynow
• wwt.com/twit
• canary.tools/twit - use code: TWIT