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TWiT Newsletter for March 30, 2026

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AI, Surveillance, and Security Are Colliding

This week feels like a turning point. AI tools are being hijacked in supply chain attacks. Social media companies are facing real legal pressure. Governments are tightening control over devices, networks, and data.

At the same time, everyday tools from tax software to tracking pixels are quietly exposing more than users realize.

The question isn't just where tech is going. It's who's in control when it gets there. We break it all down across This Week in Tech, Security Now, and Tech News Weekly.

Start with Security Now 1071


When One Bad Decision Breaks Everything

Hosted by Steve Gibson & Mikah Sargent

Convenience over caution, that's where things go wrong. This week, Steve and Mikah unpack major security missteps hiding in plain sight, from H&R Block's risky tax software design to the growing reach of Meta and TikTok tracking pixels.

Also: a critical 10.0 Ubiquiti flaw, the rise of "bucketsquatting," and why small oversights can ripple across the entire internet.

Listen to Security Now 1071


The Internet Is Changing Faster Than the Rules

Hosted by Leo Laporte
Guests: Harper Reed, Brian McCullough, Cathy Gellis

A new jury ruling could reshape social media liability. Meanwhile, a LiteLLM supply chain attack turns a popular AI tool into malware, and AI agents are starting to sound and act like real people.
Add growing surveillance concerns and even security issues in White House apps, and it's clear: the line between tech and risk is getting thinner.

Listen to This Week in Tech 1077


Securing the Agentic Era

Hosted by Leo Laporte

Live from RSAC 2026, Leo hits the expo floor for rapid-fire conversations with top security leaders. From AI-powered pen testing to next-gen identity tools, one theme stands out: AI agents are here, and security isn't ready for them.

Featuring insights from Thinkst Canary, Bitwarden, Tailscale, and more, plus a surprise appearance from WannaCry kill-switch hero Marcus Hutchins.

Watch the Full Recap (Club TWiT)


What the Router Ban Means for You

Hosted by Mikah Sargent & Dan Moren
Guest: Sean Hollister

Dan Moren joins Mikah Sargent on Tech News Weekly! Rumors of iOS 27 are slowly making the rounds, with Apple's planned AI reboot. A look inside the lawsuit between Halide co-founders. The US just banned consumer routers made outside of the US. And NASA unveiled its initiatives to return back to the Moon.

Listen to Tech News Weekly 430


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