Security Now 840: 0-Day Angst
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