• Picture of the Week.  • Multiple Exploitable Samsung 0-Days.  • A good idea for NPM.  • The TikTok Tick Tock.  • Google pushes for 90-day TLS certificate life.  • CHESS is safe.  • CISA has begun scanning!  • Flying Trojan Horses.  Show Notes: https://www.grc.com/sn/SN-915-Notes.pdf   Hosts: Steve Gibson and Leo Laporte Security Now episode 915 More Info: https://twit.tv/shows/security-now/episodes/915 Sponsors: • drata.com/twit • GO.ACILEARNING.COM/TWIT • expressvpn.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. Join our TWiT Community on Discourse: https://www.twit.community/ Follow us: https://twit.tv/ https://twitter.com/TWiT https://www.facebook.com/TWiTNetwork https://www.instagram.com/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 over 30 hours of content on a variety of programs including Tech News Weekly, MacBreak Weekly, This Week in Google, Windows Weekly, Security Now, All About Android, and more.