Picture of the Week. The Rolling Pwn, take II. The great IPv4 Address Space Depletion. Confronting Reality in Cyberspace: Foreign Policy for a Fragmented Internet. Facebook has started encrypting its link URLs. - Crack iOS 16's "Lockdown Mode", earn $2 million. - ClearView AI faces some new headwind. - Ransomware gangs are getting into the searchable database game, too... - Roskomnadzor strikes again! - Last Tuesday's Patches. - SpinRite. - Closing The Loop. - RetBleed. We invite you to read our show notes at https://www.grc.com/sn/SN-880-Notes.pdf Hosts: Steve Gibson and Jason Howell 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 S