Club TWiT details. Picture of the Week. The Vivaldi Project's take on FLoC. Chrome continues to be THE high-value target. We're at Chrome v90. Exchange Server Web Shells removed, with DOJ Permission. WordPress joins the "FLoC No!" chorus. It's Humble Bundle Book Time. Closing the Loop. A quick SpinRite progress report. Homogeneity Attacks. We invite you to read our show notes at https://www.grc.com/sn/SN-815-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: Melissa.com/twit thehelm.com/securitynow expressvpn.com/securitynow 

Security Now (Video HD)

SN 815: Homogeneity Attacks - Is FLoC All That Bad?, Humble Bundle For Programmers, Chrome 90

Picture of the week. The Slips keep Streaming. Are You FLoC'ed? The PHP GIT Hack, revisited. CISCO abandons old routers having problems. Failure to Patch. PwnIt And OwnIt. We invite you to read our show notes at https://www.grc.com/sn/SN-814-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: Bitwarden.com/twit canary.tools/twit - use code: TWIT wwt.com/twit 

SN 814: PwnIt And OwnIt - Why Port 10080 is Blocked, FLoC Rollout, PHP GIT Hack Revisited, CISCO Router Problems

Ubiquity coverup, Facebook data dump, malicious Call of Duty cheats. The Ubiquiti Coverup. Facebook's 533,313,128 Million User Whoopsie! Don't mess with our water! Android moves to limit inter-app visibility. Beware malicious "Call of Duty: Warzone" cheats. QNAP — Just Say No! Listener Feedback. A Spy in Our Pocket. We invite you to read our show notes at https://www.grc.com/sn/SN-813-Notes.pdf Hosts: Steve Gibson and Jason Howell Download or subscribe to this show 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. Sponsors: vee.am/securitynow itpro.tv/securitynow promo code SN30 Bandwidth.com/SecurityNow 

SN 813: A Spy in Our Pocket - Ubiquity Coverup, Facebook Data Dump, Malicious Call of Duty Cheats

Spectre returns to Linux, API Security, OpenSSL flaws, SolarWinds. Picture of the week. ProxyLogon Update. Spectre returns to Linux. OpenSSL fixes several high-severity flaws. SolarWinds keeps finding new critical problems within its own code. Cloudflare's recent moves. A focus on API Security. SpinRite update. The curious case of the PHP's Git Server Hack. We invite you to read our show notes at https://www.grc.com/sn/SN-812-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: plextrac.com/twit F5Labs.com/twitcs thehelm.com/securitynow 

SN 812: GIT Me Some PHP - Spectre Returns to Linux, API Security, OpenSSL Flaws, SolarWinds

Automatic fix for Exchange Server flaw, Firefox 87 features, MyBB patch. Dave's Garage on YouTube. The latest update on the ProxyLogon fiasco is from Microsoft. Black Kingdom Ransomware. Firefox will be adopting a new privacy-enhancing Referrer Policy. This Week in Remote Code Execution Disasters. MyBB gets patched. CAID is able. What the FLoC? "Federated Learning of Cohorts" We invite you to read our show notes at https://www.grc.com/sn/SN-811-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: expressvpn.com/securitynow extrahop.com/SECURITYNOW Melissa.com/twit 

SN 811: What the FLoC? - Automatic Fix for Exchange Server Flaw, Firefox 87 Features, MyBB Patch

New Chrome 0-Day, Patch Tuesday Redux, Spectre Comes to Chrome. Chrome closes another 0-day. This v89 of Chrome also lost some weight. Spectre comes to Chrome! Prime+Probe: A new browser tracking side-channel. Patch Tuesday Redux. BSODs when attempting to print. Free code signing for the Open Source community. JPL's Perseverance Rover. Feedback. Spinrite. ProxyLogon. We invite you to read our show notes at https://www.grc.com/sn/SN-810-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: business.eset.com/twit udacity.com/twit coupon code TWiT barracuda.com/securitynow 

SN 810: ProxyLogon - New Chrome 0-Day, Patch Tuesday Redux, Spectre Comes to Chrome

Dependency confusion, Intel Side Channel Attacks, Crispy Subtitles from Lay's. Picture of the week. 47 fixes in Chrome 89.0.4389.72. Crispy Subtitles from Lay's. Google funds Linux kernel security developers. WinAmp gets a huge update! "Intel Side Channel Attacks on the CPU On-Chip Ring Interconnect Are Practical" Dependency Confusion! Listener feedback. Hafnium. We invite you to read our show notes at https://www.grc.com/sn/SN-809-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: thehelm.com/securitynow WWT.COM/TWIT canary.tools/twit - use code: TWIT 

SN 809: Hafnium - Dependency Confusion, Intel Side Channel Attacks, Crispy Subtitles From Lay's

Seven Exchange 0-days, Firefox Enhanced Tracking Protection, SolarWinds Password. Chrome to default to trying HTTPS first when not specified. Firefox's "Enhanced Tracking Protection" just neutered 3rd-party cookies! As easy as "SolarWinds123". Rockwell Automation's CVE-2021-22681 is a CRITICAL 10 out of 10. VMware's vCenter troubles. SpinRite update. Microsoft issues emergency patches for 4 exploited 0-days in Exchange. CNAME Collusion. We invite you to read our show notes at https://www.grc.com/sn/SN-808-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: privacy.com/securitynow Melissa.com/twit itpro.tv/securitynow promo code SN30 

SN 808: CNAME Collusion - Seven Exchange 0-Days, Firefox Enhanced Tracking Protection, SolarWinds Password

SHAREit's security update, Solorigate, Brave's "Private Window with Tor". SHAREit Follow-up This Week in Web Browser Tracking Brave's "Private Window with Tor" was not so private Tracking with eMail Beacons Microsoft's final "Solorigate" update "Good App goes Bad for Profit" SpinRite: RS shows VERY obvious improvement after one pass of SR 6 Dependency Confusion We invite you to read our show notes at https://www.grc.com/sn/SN-807-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: Melissa.com/twit barracuda.com/securitynow expressvpn.com/securitynow 

SN 807: Dependency Confusion - SHAREit's Security Update, Solorigate, Brave's "Private Window With Tor"

Florida water supply hack update, Major patch Tuesday, Android SHAREit vulnerability. Pic of the week. New info in the Oldsmar, Florida water supply attack. Major Patch Tuesday update. Adobe released critical updates to three versions each of its Acrobat and Reader. Android SHAREit. The Rise of The Web Shells. This week's WordPress Mess: Responsive Menu plugin. SpinRite drive discovery video. What is C.O.M.B.? We invite you to read our show notes at https://www.grc.com/sn/SN-806-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: canary.tools/twit - use code: TWIT business.eset.com/twit 

SN 806: C.O.M.B. - Florida Water Supply Hack Update, Major Patch Tuesday, Android SHAREit Vulnerability

Defender thinks Chrome is malware, Plex Media Servers in DDoS attacks. Picture of the Week. Google has been busy with Chrome. Google Chrome Heap Buffer Overflow Vulnerability Exploited. A unique use of Chrome's "sync" feature for command & control and data exfiltration. Defender thinks Chrome is Malware. More Critical WordPress Plug-in Problems. Plex Media servers SSDP protocol being used in DDoS attacks. Three more NEW vulnerabilities discovered in SolarWinds' software. Closing the Loop. SpinRite: "Discovering System's Mass Storage Devices..." SCADA Scandal: Hacker's attempts to adjust chemicals in Oldsmar water supply. We invite you to read our show notes at https://www.grc.com/sn/SN-805-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: udacity.com/twit coupon code TWiT Gabi.com/SECURITYNOW WWT.COM/TWIT 

SN 805: SCADA Scandal - Defender Thinks Chrome is Malware, Plex Media Servers in DDoS Attacks

SUDO was pseudo secure, BigNox supply-chain attack, iMessage in a sandbox. Picture of the Week. Chrome rescinding another CA's root cert. An urgent update to the recently released GnuPG. An interesting supply-chain attack "BigNox". Apple quietly put iMessage in a sandbox in iOS 14. For the past 10 years, "SUDO" was only pseudo secure. SpinRite: February 1st Progress Report. NAT Slipstreaming 2.0. We invite you to read our show notes at https://www.grc.com/sn/SN-804-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: barracuda.com/securitynow itpro.tv/securitynow promo code SN30 extrahop.com/SECURITYNOW 

SN 804: NAT Slipstreaming 2.0 - SUDO Was Pseudo Secure, BigNox Supply-Chain Attack, iMessage in a Sandbox

Browser password managers, Adobe Flash repercussions, SolarWinds. Chrome and Edge have beefed-up their built-in password managers. The random repercussions associated with the end of Adobe Flash. A new trend emerging with post-ransomware DDOS attacks. SolarWinds attack details continue to emerge. Malwarebytes was also attacked. It seems that wherever we look, we find problems. The Expanse is GOOD sci-fi. Comparative Smartphone Security: Which mobile OS is better? We invite you to read our show notes at https://www.grc.com/sn/SN-803-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: udacity.com/twit coupon code TWiT privacy.com/securitynow 

SN 803: Comparative Smartphone Security - Browser Password Managers, Adobe Flash Repercussions, SolarWinds

2021's first Patch Tuesday, Titan Security Key side-channel attack, WhatsApp. When is Chrome not Chromium? A major DuckDuckGo milestone. Project Zero in the wild. First Patch Tuesday of 2021. ZeroLogon Drop Dead. NSA warns against outsourcing DoH services. A Side-Channel in Titan. The "PayPal Football" WhatsApp's decision to bring its data into Facebook. We invite you to read our show notes at https://www.grc.com/sn/SN-802-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: business.eset.com/twit expressvpn.com/securitynow canary.tools/twit - use code: TWIT 

SN 802: Where the Plaintext Is - 2021's First Patch Tuesday, Titan Security Key Side-Channel Attack, WhatsApp

SolarWinds smoking gun, Signal influx of WhatsApp users, male chastity cage. Firefox and Chromium updates address remote system take over bugs. Tenable researchers reported a critical Chromium bug. What Firefox's backspace key does and should do. How Ryuk malware operations netted $150 million via cryptocurrency exchange. Intel: A triumph of marketing over technology. The strange case of the Male Chastity Cage. A SolarWinds smoking gun? "Sunburst backdoor." A class action lawsuit filed by shareholders of SolarWinds stock. The "Krebs Stamos Group" Zyxel security endpoints under attack. WhatsApp revises their privacy policy. Signal sees a mass influx of WhatsApp users. Out with the old: A look at the history of SpinRite code. We invite you to read our show notes at https://www.grc.com/sn/SN-801-Notes.pdf Hosts: Steve Gibson and Leo Laporte Download or subscribe to this show 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. Sponsors: WWT.COM/TWIT barracuda.com/securitynow 

SN 801: Out With The Old - SolarWinds Smoking Gun, Signal Influx of WhatsApp Users, Male Chastity Cage

Steve Gibson, the man who coined the term spyware and created the first anti-spyware program, creator of Spinrite and ShieldsUP, discusses the hot topics in security today with Leo Laporte. Records live every Tuesday at 4:30pm Eastern / 1:30pm Pacific / 21:30 UTC.

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Security Now (Video HD)

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