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Total Leo (Audio)
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  • Total Leo (Audio)

    Security Now 1101: ECDSA's Curves Origins

    20/10/2026 | 2h 31 mins.
    An unreleased AI solved a 26-year-old cryptographic secret in less than half an hour, exposing the origins of a widely used standard. Discover what this jaw-dropping breakthrough means for the future of trust and transparency in cybersecurity.

    Another record smashing Patch Tuesday.

    But again, all those updates were not without consequences.

    Palo Alto Networks' Unit 42 reports on an agentic attack.

    A mass-compromised hardware cryptocurrency wallet attack.

    How to create your own known-safe crypto wallet.

    Feedback about AI, coding and SpinRite from a listener.

    What the reverse-engineering of the ECDSA curves means for security

    Show Notes - https://www.grc.com/sn/SN-1101-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:
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  • Total Leo (Audio)

    This Week in Tech 1106: The 10-Day Reply Guy

    18/10/2026 | 2h 51 mins.
    Apple's long-delayed kitchen device and Tesla's flying car spectacle make this panel one you won't want to miss! Data center delays, AI-driven job shakeups, and real-time debates on the real winners in broadband show that the tech landscape isn't just shifting; it's being rebuilt in real time.

    The Tesla Roadster should go into production in 2028, but don't get your hopes up - Engadget

    Order to limit Starshield for Ukraine came from inside White House, sources say

    Microsoft Surface Laptop Ultra review: RTX Spark in a straight-up beautiful Windows PC

    America's $10tn AI infrastructure boom is starting to fray

    Apple's HomeView Offers Tantalizing Preview of a Future Robotic Version

    Apple blames 'extraordinary' demand as foldable iPhones sell out

    F.B.I. Arrests OpenAI Employee Accused of Planting Bug in Office

    Meta and Apple, Longtime Foes, Team Up to Put Open-Weight AI on Macs

    Amazon has over 1 million robot workers. What's next for human employees?

    How to track Flock cameras using MapQuest

    Host: Leo Laporte

    Guests: Gina Smith and Jason Calacanis

    Download or subscribe to This Week in Tech at https://twit.tv/shows/this-week-in-tech

    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:
    PaloAltoNetworks.com/Idira

    coveron.com/thisweekintech and use code thisweekintech

    NetSuite.com/TWIT

    cachefly.com/twit
  • Total Leo (Audio)

    Intelligent Machines 892: Pants-based Benchmarks

    14/10/2026 | 2h 31 mins.
    GitHub's developer relations VP, Martin Woodward, reveals just how dramatically AI agents are reshaping who codes, what gets built, and why open source maintainers are overwhelmed by a tidal wave of pull requests. If you thought Copilot was disruptive, wait until you hear what's coming next.

    Gemini 4 Argon begins rolling out in Gemini app and Antigravity, but only if you pay

    (11) Andrej Karpathy on X: "Dusting off this tweet from April because this gap in shared understanding of LLM capability is *widening*. It's now less "two groups of people speaking past each other" and more a sharp funnel. - Napkin math somewhere around 6B people (~75% of the population) have barely come" / X

    AI models may be capable of self-replicating without access to a datacenter

    Zuckerberg called Muse ready despite the risks, New York Times reports

    Muse Wonder

    OpenAI's math breakthrough points beyond math

    GLM-Legal: Advancing Agentic Legal Intelligence

    Russia's Yandex bot traffic nearly eliminated overnight after Ukraine drone strikes cripple multiple of 'Russia's Google' data centers — Ukraine intensifies bombing of Yandex data centers in response to Moscow's strikes on Kyiv data centers

    Just 5 years in, interactive chatbot platform Character.AI files for bankruptcy

    Yet Another Literary Prizewinner Seems to Be AI

    Nicolas Cage Says He's 'Probably Not' Working With Amazon Again After Refusing to Sign AI Waiver for 'Spider-Noir'

    Fleeting — Sorry, I'm in a meeting

    REA — Reverse Engineering for Your Coding Agent

    Cupertino

    Zuck's beer face

    Hosts: Leo Laporte, Jeff Jarvis, and Paris Martineau

    Guest: Martin Woodward

    Download or subscribe to Intelligent Machines at https://twit.tv/shows/intelligent-machines.

    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:
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    outshift.com

    helixsleep.com/machines
  • Total Leo (Audio)

    Windows Weekly 1005: Nicely Frosted

    14/10/2026 | 2h 52 mins.
    Microsoft's latest Windows event left even diehard enthusiasts scratching their heads, with new AI-powered hardware and "RTX Spark" PCs getting top billing but little clear reason for anyone to buy them. If you're wondering what actually matters in the world of AI PCs. or why no one can explain it, you're not alone.

    Windows

    We need to talk about last week's Windows event... what the heck was this?

    Lots of Windows, lots of Surface, a little bit of ecosystem, confusing local AI story, no major new end user features that are unique to RTX Spark, a weird Osborne Effect for RTX Spark, and a stunning lack of self-awareness combine for one of the weirder Microsoft events in memory

    The RTX Spark era begins this week. How is this different from Copilot+ PC?

    Patch Tuesday is here and it's a big milestone

    Minor changes for 24H2, 25H2, 26H2

    Big changes for 26H1

    This is the first Patch Tuesday for 26H2, the last one for 24H2 (Home, Pro)

    1400+ security fixes, a new record(!!) - This is almost 15x the normal number of patches

    ASUS allows reviewers to show unboxing, so here's the RTX Spark-based ASUS ProArt P16

    PC market fell over 20 percent in Q3 as component crisis takes its toll

    Googlebooks suck, and everyone is finally noticing what I reported last week. But there is another, and it's an unexpected option

    Tiny11 Builder gets a major update with a WinUI makeover

    AI/dev

    This has been the most exciting week in AI advances since this era kicked off in February 2023

    ArtCraft releases impressive clones of the top 7 Adobe Creative Cloud apps

    ArtCraft is also working at replacing Microsoft Office, with Word, Excel, and PowerPoint clones so far - Also clones of AutoCAD and Audacity(?)/audio editor

    Google Playground lets anyone create a game that you can share with anyone

    Google AI Studio now lets anyone vibe-code Android and web apps, and you will soon be able to put them in the Google Play Store

    Big changes to Microsoft 365 for consumers - Family/Premium loses 1 TB per user, goes to a single pool of 2 TB, but all users now share the same Copilot rights

    Apple makes a long-overdue smart home push thanks to Siri AI finally making sense - New HomeView smart display is the star

    .NET 11 heads to the finish line

    XBOX and gaming

    XBOX creates an XP division for non-game entertainment. They should have called it XBOX One, cough

    Asha Sharma creates XBOX LABS team to explore how vibe coding changes gaming

    Microsoft announces an XBOX Nano Controller

    Forza Horizon 6 is coming to PS5 in January

    GTA VI coming to the PC in early 2027

    Epic Games vibe-coded its new launcher, and it's available in preview for Windows, Mac, and Linux

    Tips and picks

    Tip of the week: Just make it

    App pick of the week: ArtCraft for the win

    RunAs Radio this week: Choosing Tools in M365 with Joy Apple

    Brown liquor pick of the week: Bunnahabhain 12

    Hosts: Leo Laporte, Paul Thurrott, and Richard Campbell

    Download or subscribe to Windows Weekly at https://twit.tv/shows/windows-weekly

    Check out Paul's blog at thurrott.com

    The Windows Weekly theme music is courtesy of Carl Franklin.

    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:
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    originhq.com/windowsweekly

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  • Total Leo (Audio)

    Security Now 1100: Booby Trapping LLMs

    13/10/2026 | 2h 49 mins.
    Hosts: Steve Gibson and Leo Laporte

    Think your open-source AI model is safe? This episode uncovers how LLMs can be secretly booby-trapped with undetectable backdoors, raising the stakes for anyone deploying AI in serious environments.

    Anthropic cuts live Internet access during testing.

    Will LLM technology turn out to be an uncontrollable dead end?

    What alternative AI technologies are underway?

    Anthropic offers free AI vulnerability scanning for open source.

    South Korean banks hit by Claude-driven cyberattacks.

    Japan declares a state of cyber-emergency due to attacks.

    For one listener, agentic coding has taken the joy out of coding.

    A listener is having way too much fun with AI and Halloween.

    Some listeners believe I'm downplaying the dangers of AI.

    We carefully examine the consequences of maliciously trained AI

    Show Notes - https://www.grc.com/sn/SN-1100-Notes.pdf

    Sponsors:
    threatlocker.com/twit

    hoxhunt.com/securitynow

    originhq.com/securitynow

    trustedtech.team/twit
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About Total Leo (Audio)
A compendium of podcasts from the Chief TWiT, Leo Laporte. This feed includes all of Leo's audio or video releases and sometimes includes his appearances on other podcasts. One feed to serve them all.
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