Security Now (Audio)

SN 1062: AI-Generated Malware - Ireland Legalizes Spyware

Can AI really write malware better than hackers ever could? This episode exposes the first real-world case of advanced, fully AI-generated malware and why it signals a seismic shift in cybersecurity risk. CISA's uncertain future remains quite worrisome. Worrisome is Ireland's new "lawful" interception law. The EU's Digital Rights organization pushes back. Microsoft acknowledges it turns over user encryption keys. Alex Neihaus on AI enterprise usage dangers. Gavin confesses he put a database on the Internet. Worries about a massive podcast rewinding backlog. What does the emergence of AI-generated malware portend? Show Note - https://www.grc.com/sn/SN-1062-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to Security Now at https://twit.tv/shows/security-now. 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. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free audio and video feeds, a members-only Discord, and exclusive content. Join today: https://twit.tv/clubtwit Sponsors: hoxhunt.com/securitynow trustedtech.team/securitynow365 zscaler.com/security

SN 1061: More GhostPosting - RAM Crisis Hits Firewalls

oaring RAM prices are about to hit your security gear where it hurts, and the fallout could change what's protecting your network. Find out who's about to pay and why the AI gold rush is reshaping more than just your server specs. RAM pricing to affect enterprise firewall equipment. Anthropic provides sizeable support to Python Foundation. The FTC clamps down on GM's secret sale of driving data. "ANCHOR" replaces "CIPAC" for industry-government sharing. Germany planning to legislate total access to global data. Grubhub becomes the latest ShinyHunters extortion victim. Let's Encrypt's 6-Day certs are available to everyone. Iran planning to permanently take itself off the Internet. HD Tune before and after a SpinRite Level 3 refresh. Some great listener feedback, and More trouble from GhostPoster malicious browser extensions Show Notes - https://www.grc.com/sn/SN-1061-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to Security Now at https://twit.tv/shows/security-now. 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. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free audio and video feeds, a members-only Discord, and exclusive content. Join today: https://twit.tv/clubtwit Sponsors: bitwarden.com/twit canary.tools/twit - use code: TWIT threatlocker.com/twit meter.com/securitynow joindeleteme.com/twit promo code TWIT

SN 1060: 3-Day Certificates - The Rise of AI Programming

Why are code signing certificates suddenly so expensive, short-lived, and tangled in red tape? Leo Laporte and Steve Gibson dig into Microsoft's "three-day certificates," the hidden costs for developers, and the security tradeoffs no one saw coming. A look at Microsoft's Azure cloud code signing. California implements DROP, global data broker opt-out. Where's the town of "Whata Bod" Idaho. iOS built-in Mail app worked itself out of a job. A 30-minute tutorial for non-coders about AI coding. Claude Code appears to be winning over the AI coding world. Various listener musings on code signing. A bit of Magnesium feedback. What use are 3-day code signing certs? Show Notes - https://www.grc.com/sn/SN-1060-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to Security Now at https://twit.tv/shows/security-now. 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. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free audio and video feeds, a members-only Discord, and exclusive content. Join today: https://twit.tv/clubtwit Sponsors: material.security zscaler.com/security hoxhunt.com/securitynow

SN 1059: MongoBleed - Code Signing Under Siege

Why are code signing certificates suddenly getting shorter, pricier, and more restrictive? Steve Gibson and Leo Laporte expose the "cabal" rewriting the rules for everyone who builds software—and what it means for your security and your wallet. Code-signing certificate lifetimes shortened by two years. Sadly, ChatGPT is heading toward an advertising profit model. The Python Package Index is strengthening its security. BitLocker gets hardware acceleration, but not today. New York City's mayoral inauguration banned Raspberry Pi's. An astonishingly good British time travel series. A critical link between Vitamin D and Magnesium. A look inside the very bad MongoBleed vulnerability Show Notes - https://www.grc.com/sn/SN-1059-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to Security Now at https://twit.tv/shows/security-now. 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. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free audio and video feeds, a members-only Discord, and exclusive content. Join today: https://twit.tv/clubtwit Sponsors: meter.com/securitynow threatlocker.com/twit material.security bitwarden.com/twit

SN 1058: A Gift for the New Year - Vitamin D Revisited

In this special holiday episode, Steve Gibson and Leo Laporte revisit their classic conversation about vitamin D—diving into the science, surprising updates, and practical tips for your health. Whether you've heard it before or are tuning in for the first time, this "blast from the past" is the perfect way to kick off 2026 with wisdom, laughs, and a little bit of eggnog recovery. Read more at https://www.grc.com/health Hosts: Steve Gibson and Leo Laporte Download or subscribe to Security Now at https://twit.tv/shows/security-now. 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. Join Club TWiT for Ad-Free Podcasts! Support what you love and get ad-free audio and video feeds, a members-only Discord, and exclusive content. Join today: https://twit.tv/clubtwit