Total Leo (Audio)

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Total Leo (Audio) episodes

October 20Security Now 1101: ECDSA's Curves Origins
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.

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guardsquare.com
2 hr 32 min
October 18This Week in Tech 1106: The 10-Day Reply Guy
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

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Sponsors:
PaloAltoNetworks.com/Idira
coveron.com/thisweekintech and use code thisweekintech
NetSuite.com/TWIT
cachefly.com/twit
2 hr 52 min
October 14Intelligent Machines 892: Pants-based Benchmarks
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.

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Sponsors:
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outshift.com
helixsleep.com/machines
2 hr 32 min
October 14Windows Weekly 1005: Nicely Frosted
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:
canary.tools/twit - use code: TWIT
PaloAltoNetworks.com/Idira
originhq.com/windowsweekly
cachefly.com/twit
2 hr 53 min
October 13Security Now 1100: Booby Trapping LLMs
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

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:
threatlocker.com/twit
hoxhunt.com/securitynow
originhq.com/securitynow
trustedtech.team/twit
2 hr 50 min
October 13MacBreak Weekly 1046: Trust Agnes!
Apple held its "Welcome Home" event, debuting Apple HomeView and Apple Home Collection, a lineup of new smart home accessories in partnership with LG. Apple also unveiled its Apple TV 4K. And will Apple finally debut its Touchscreen MacBook Pro later this month?
Meet Apple HomeView, a new way to enjoy entertainment and manage the home.

Introducing Apple Home Collection, a new lineup of smart home accessories.

Apple unveils the new Apple TV 4K, supercharged by Siri AI.

Apple set to debut touch-screen MacBook and new iPad Mini in late October.

You can now start the iPhone Duo pre-order process.

iPhone Duo has a book-like two-page Quick Look layout.

Apple discloses deal to hire team and license tech from personalized podcast startup Huxe.

Apple may have to officially support Apple Intelligence removal on Macs to protect sales.

Tim Cook, Elton John, King Charles launch Apple x King's Trust Creative Labs.

'Remnants' – Ti West directed the first immersive horror movie for the Apple Vision Pro.

After a 10-year redemption arc, No Man's Sky is coming to the iPhone and iPad.
Picks of the Week
Christina's Pick: Sprout Pi

Jason's Pick: HA Green + Claude

Leo's Pick deskflow/desktflow

Andy's Pick: It's the Great Pumpkin, Charlie Brown.

Hosts: Leo Laporte, Andy Ihnatko, Jason Snell, and Christina Warren

Download or subscribe to MacBreak Weekly at https://twit.tv/shows/macbreak-weekly.

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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coveron.com/macbreakweekly and use code macbreakweekly
Simplify.us/NestEgg
2 hr 32 min
October 11This Week in Tech 1105: Agents Gone Wild
Windows unveiled its Surface Laptop Ultra & Surface RTX Spark Dev Box at its recent Surface event. Google's SynthID Detector is open to everyone now to check for AI-made media. OpenAI agents attempted to hack Wikipedia and its tools to make unauthorized edits. And AI tools are now flooding into underground cybercrime markets.
Windows 11 market share creeps upwards as cost of staying on Windows 10 set to double.

Everything announced at Microsoft's Windows and Surface event.

Trump: Anyone saying "AI" is "THE ENEMY!" The White House uses it.

Google opens SynthID Detector to everyone to check for AI-made media.

Google invests millions in Mark Zuckerberg's efforts to create a 'virtual cell'.

OpenAI to flood your eyeballs with visual ads.

OpenAI agents tried to hack Wikipedia tools and flooded it with traffic.

Anthropic AI model went rogue, submitted fake unsolved murder tip.

OpenAI is pissing off a bunch of mathematicians — again.

Scoop: AI companies plot "day after" scenarios for public revolt.

Hackers steal 8 million citizens' records from Danish government database.

AI tools flood into underground cybercrime markets.

Ledger wallet tampering suspected after reports of crypto thefts.

FBI arrests founder of ransomware negotiation firm.

These midterm races will decide data centers' political fate.

Paramount completes $111B Warner merger, creating "Skydance" behemoth.

HBO Max, Paramount+, and Discovery+ "will unify into a single service".

Spotify opens new front in war on fair use.

The U.S. Army's desert tech test shows long road to AI warfare.

The AI boom is making the world's cheapest smartphones disappear.

Oracle, Broadcom and SpaceX seek blockbuster debt deals to pay for AI chips.

A mysterious nonprofit run by SpaceXAI's top lawyer is paying the salaries of government workers.

Man vs. 'Terminator'-like robot in a cage. California called tt illegal.

The inside story of Roku's sale to Fox.

Host: Leo Laporte

Guests: Wesley Faulkner, Richard Campbell, and Janko Roettgers

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:
claude.ai/technology
bitwarden.com/twit
threatlocker.com/twit
joindeleteme.com/twit-biz
ZipRecruiter.com/twit
2 hr 54 min
October 07Intelligent Machines 891: Previously on Swarm Chasers
From deleting critical files to oversharing your banking details in Slack, today's AI agents are proving both incredibly helpful and hilariously unpredictable. Hear what actually happens when AI gets a little too persistent and why transparency about their actions matters more than ever.
AMistral CEO interview (use Translate)

Google releases Gemini 4 Argon, called its most powerful model yet

Profile of Mark Zuckerberg

Facing Memory Crunch, Nvidia Creates 64GB RTX Spark. It Still Costs $4,999

Someone 'Torturing' LLMs in a Robot Prison Has Triggered the Dumbest Debate in AI Yet

Court Tosses Sentence After A.I. Video of Victim 'Forgiving' His Killer Is Played

They're Known as Swarm Chasers—and They Spring Into Action When AI Goes Rogue

AI agents can now erase the evidence of what they've done

With most information hidden, the game Stratego had stumped AI—until now

Mistral Says Its New AI Model 'Le Chonk' Is the Best Open-Weight Offering Outside of China

Google announces SynthID Detector

Fortune headline: "I wrote The Future of Truth, and then found to my alarm it contained AI-hallucinated quotes. I've chosen to fight back."

Six Charts That Show Just How Much We Need A.I.

How A.I. Can Boost Democracy

Margaret Hamilton, computing pioneer who led software development for the Apollo program, dies at 90

Crafting Apps: open-source creative tools

Normal Tools

Gina's Make Great Software

Paul Theroux: True North

Emmys Move to Prime Video in Six-Year, Global Deal Worth Around $15 Million a Year

Hosts: Leo Laporte, Jeff Jarvis, and Paris Martineau

Guest: Spencer Thompson

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:
monarch.com with code IM
framer.com/machines
rippling.ai/machines
gusto.com/machines
3 hr 15 min
October 07Windows Weekly 1004: Fat-Washed
Microsoft and NVIDIA's RTX Spark laptops are official, with preorders open and shipping October 16. Prices run from $2,599 (24GB) to $5,899 (128GB, already sold out on Surface). Paul and Leo cover who needs that much RAM, what "hybrid intelligence" means, and why Paul's new Googlebook disappointed him.
Windows
RTX Spark laptops: from $2,599 (24GB), $3,700 (32GB), $5,899 (128GB). Ships Oct 16

Partners: Microsoft, ASUS, Dell, HP, Lenovo, MSI. Paul reviews the HP OmniBook Ultra 16 first

Surface RTX Spark Dev Box: $6,000+

"Hybrid intelligence": local AI first, cloud when needed

Windows Search gets inline AI actions in Insider builds

Cloud Rebuild adds better remove and sanitize options

Windows app adds Remote PC connections (preview)

Intel Wildcat Lake: Paul's test laptop was slow even with 16GB

Googlebook first look: Lenovo Googlebook 15 (~$1,100) is missing basics an iPad has

Microsoft has tried to kill Windows many times, including the leaked Project Aion
AI/Dev
Microsoft AI ships new voice and transcription models

Gemini 4 Argon is announced, but limited to cybersecurity partners

Google Docs and Drive add native Markdown

C# Dev Kit 11 arrives with .NET 11
Xbox and Gaming
Rockstar corrects reports of exclusive Xbox GTA VI streaming. Launch is Nov 19

Xbox Elite Series 3 controller leaks again, with a built-in screen

October Game Pass: Battlefield 6 and more

Sony brings QSSR AI upscaling to the standard PS5

Google Playground lets you vibe-code games
Tips and Picks
Tip of the week: Desktop98.com, a Windows 98 simulator in your browser

App pick: Gears of War: E-Day (Game Pass Ultimate and PC)

Brown liquor pick: 1792 Small Batch bourbon

Hosts: Leo Laporte and Paul Thurrott

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:
helixsleep.com/windows
threatlocker.com/twit
PaloAltoNetworks.com/Idira
trustedtech.team/twit
2 hr 30 min
October 06Security Now 1099: An Alien Mind
As AI becomes startlingly capable, top minds at OpenAI admit they can't always control what their own creations do—or even fully understand how they think. This episode dives into the real-world tension between rapid progress and the growing challenge of keeping AI truly aligned.
GLM-5.3 can be and has been abliterated. What does that mean?

Firefox 157 repairs a large number of high-impact vulnerabilities.

A surprising reduction in RSA crypto strength has been discovered.

Powerful agentic AI is being used to attack merchants.

A new and potent Spectre-style processor attack has been designed.

A neighbor falls victim to a Bitcoin scam. What can be done?

A new and surprising use was found for GRC's DNS Benchmark.

An examination of the growing alignment challenges created by more intelligent AI

Show Notes - https://www.grc.com/sn/SN-1099-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:
guardsquare.com
bitwarden.com/twit
threatlocker.com/twit
doppel.com
material.security
3 hr 4 min

About Total Leo (Audio)

From the publisher's feed

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.