TWiT

Security Now - 16k MP3

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 / 20:30 UTC.

Author

TWiT

Category

Technology

Podcast website

twit.tv

Latest episode

Aug 27, 2025

Where to listen?

Podcasts in the app Replaio Radio Coming soon

Podcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts

Get it on Google Play Install for free Android 5M+ downloads · 4.8 rating iOS soon

Episodes

SN990: Is Telegram an Encrypted App? 04.09.2024

Telegram's founder, owner and CEO arrested in France. What does that mean? One year after Microsoft began offering free cloud security event logging. How's that going? To no one's surprise, CrowdStrike is losing customers - But how many? Microsoft to meet with CrowdStrike and other vendors to discuss new solutions. Yelp is not happy with Google. Did/does Google put their thumb on the scale? Where...

SN989: Cascading Bloom Filters 28.08.2024

CrowdStrike's president appears in person to accept the "Most Epic Fail" award. A secret backdoor discovered in Chinese-made RFID access key cards. Counterfeit and poorly functioning Cisco brand networking gear in use by major institutions, government and military. A startling SSD performance improvement thanks to SpinRite. When is "Bing" actually "Edge" ... and other errata. Another useful Nation...

SN988: National Public Data 21.08.2024

As we embark on our 20th year of this weekly Internet security and privacy oriented technical news podcast, we're going to look at some more interesting certificate revocation news and we have an experiment for our listeners. What six 0-days were patched during Microsoft's Patch Tuesday last week? 53 episodes of the 1980's "Famous Computer Cafe" radio show were recently discovered and are now onli...

SN987: Revisiting Revocation 14.08.2024

A million domains are vulnerable to the "Sitting Duck" attack. What is it? Is it new? Why does it happen? And who needs to worry about it? A CVSS 9.8 (serious) remote code execution vulnerability has been discovered in Windows' RDL (Remote Desktop Licensing) service. Patch it before the bad guys use it! All of AMD's chips have a critical (but patchable) microcode bug that allows boot-time security...

SN986: How Revoking! 07.08.2024

What's been learned over the past week about the PKfile Platform Key misuse issue? What is "IsBootSecure?" and why does that sound suspiciously like a new piece of GRC freeware? There's plenty of news on the 3rd-party cookie front. What's going on with Firefox and what position has the World Wide Web Consortium (W3C) taken on this important issue? Now that we're a few weeks downstream of the Crowd...

SN985: Platform Key Disclosure 31.07.2024

The obligatory follow-up on the massive CrowdStrike event: How do CrowdStrike's users feel? Are they switching or staying? How does CrowdStrike explain what happened? Does it make sense? How much blame should they receive? An update on how Entrust is attempting to keep its customers from changing certificate authorities. Firefox appears not to be blocking 3rd-party tracking cookies when it claims...

SN984: CrowdStruck 24.07.2024
SN983: A Snowflake's Chance 17.07.2024
SN982: The Polyfill.io Attack 10.07.2024
SN981: The End of Entrust Trust 03.07.2024
SN980: The Mixed Blessing of a Crappy PRNG 26.06.2024
SN979: The Angle of the Dangle 19.06.2024
SN978: The rise and fall of code.microsoft.com 12.06.2024
SN977: A Large Language Model in Every Pot 05.06.2024
SN976: The 50 Gigabyte Privacy Bomb 29.05.2024
SN975: 312 Scientists & Researchers Respond 22.05.2024

Which browser has had a very rough week? And why? Which bodily fluid should you probably not drink despite Google's recommendation? And how can you tweak your browser to avoid those in the future? What happens when a Windows XP machine is exposed to the unfiltered Internet? Duck and Cover! How did a pair of college kids get their laundry washed for free? And what do we learn about still-clueless c...

SN974: Microsoft's head in the Clouds 15.05.2024

What fascinating insights do we obtain from examining 3.4 million 4-digit PINs? What plans are already underway as a backup for today's vulnerable GPS technology? How many passkeys will websites store per account? And what's all this about Microsoft promising to get serious about their cloud-based services security?

SN973: Not So Fast 08.05.2024

What danger is presented by the world's dependence upon GPS? And why is that of any concern? Has the sky fallen on all VPN systems? And why does the tech press appear to think so? Today's myriad network authentication options are confusing and incomplete. What does the future promise? Why might Apple have been erasing iCloud Keychain data? And what's actually going on between Google and the United...

SN972: Passkeys: A Shattered Dream? 01.05.2024

The choice for this week's main topic received some serious competition from some surprising legislation that came into effect yesterday in the United Kingdom. So we're going to start by taking a close look at what happened in the UK that promises to completely change the face of consumer IoT device security. As we'll see, that's not an overstatement; the world as we've known it just changed. Whil...

SN971: Chat (out of) Control 24.04.2024

What would you call Stuxnet on steroids? What's the latest on the Voyager 1 drama? What new features are coming to Android and Thunderbird? What's China done now? Why did Gentoo Linux say 'no' to AI? And after sharing and discussing a bunch of feedback from our terrific listeners and a SpinRite update, we're going to examine the latest update to the European Union's worrisome "Chat Control" legisl...

SN970: GhostRace 17.04.2024

What's the latest on that massive five year old AT&T data breach? Who just leaked more than 340,000 social security numbers, Medicare data and more, and what does that mean? Are websites honoring their cookie banner notification permissions? And why do we already know the answer to that question? What surprise has the GDPR's transparency requirements just revealed? And after sharing a bit of f...

SN969: Minimum Viable Secure Product 10.04.2024

When is it far better for a security researcher to just keep their mouth shut? Are all Internet-based secure note exchanging sites created equal? What's been happening in the lucrative and slimy world of 0-days for pay? And what has NASA just learned about the state of Voyager 1? Something momentous has happened with SpinRite, and we're going to take a deep dive into an important industry initiati...

SN968: A Cautionary Tale 03.04.2024

Why should all Linux users update their systems if they haven't since February? What do 73 million current and past AT&T customers all have in common? What additional and welcome, though very different, new features await Signal and Telegram users? Which major IT supplier has left Russia early? What did Ghostery's ad blocking profile reveal about Internet users? Whatever happened with that Inc...

SN967: GoFetch 27.03.2024

After I comment on US Departement of Justice's antitrust suit against Apple, we'll update on General Motor's violation of its car owner's privacy and answer some questions, including what happy news is Super Sushi Samurai celebrating? Has Apple abandoned its plans for HomeKit-compatible routers? And what appears to be shaping up to take their place? Will our private networks be receiving their own...

SN966: Morris The Second 20.03.2024

Voyager lives! (Maybe). The world wide web just turned 35. What does its Dad think? What's the latest horrific violation of consumer privacy to come to light? Our listeners have been extremely engaged and interested in several of this podcast's recent topics. So we're going to use their feedback to finish off several of those topics. And finally, we look at how a group of Cornell University resear...

Listen to the Security Now - 16k MP3 podcast in Replaio

Radio and podcasts in one app - free, with no sign-up. Install today and do not miss the launch

Get it on Google Play

Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.