• A near-Universal (Local) Linux Elevation of Privilege vulnerability • TechCrunch informed AT&T of a 5 year old data breach • Signal to get very useful cloud backups • Telegram to allow restricted incoming • HP exits Russia ahead of schedule • Advertisers are heavier users of Ad Blockers than average Americans! • The Google Incognito Mode Lawsuit • Canonical fights malicious Ubuntu store apps • Spinrite update • A Cautionary Tale Show Notes - https://www.grc.com/sn/SN-968-Notes.pdf Hosts: Steve Gibson and Leo Laporte Security Now episode 968 More Info: https://twit.tv/shows/security-now/episodes/968 Sponsors: • 1bigthink.com • kolide.com/securitynow • Melissa.com/twit • vanta.com/SECURITYNOW 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: https://grc.com/ also the home of the best disk maintenance and recovery utility ever written Spinrite 6. Products we recommend: https://www.amazon.com/shop/twitnetcastnetwork TWiT may earn commissions on certain products. Follow us: https://twit.tv/ https://twitter.com/TWiT https://www.facebook.com/TWiTNetwork https://www.instagram.com/twit.tv/ https://bsky.app/profile/twit.tv About us: TWiT.tv is a technology podcasting network located in the San Francisco Bay Area with the #1 ranked technology podcast This Week in Tech hosted by Leo Laporte. Every week we produce dozens of hours of content on a variety of programs including Tech News Weekly, MacBreak Weekly, This Week in Google, Windows Weekly, Security Now, and more.