Over the last few days, we've received overwhelming demand for access to Kimi-K3, primarily from Bitcoin researchers and security experts.

To support them, we've launched prem-router - a gateway to access open-source models securely.

We're also sponsoring…

مقابلتي مع مالك مكتبي
https://youtu.be/BRVPlGvxjnI?si=luQ-Y0IcH5r5P3Uc

The Coldcard entropy bug exposed weak seed generation and Bitcoin losses. Learn what happened and how layered self-custody reduces risk.

Broadcasting a normal Bitcoin tx is announcing your move before you make it. It sits in the public mempool where everyone can see it before it confirms.

Normally that's harmless, but right now it isn't. If your keys are in the weak-Coldcard set, that announcement…

Wanna see a COLDCARD Q eat a poly-tipped shotgun slug? 👀

@denverbitcoin has you covered 👇

group tasked with providing security feedback to an organization by playing the role of an enemy or opponent

New information for affected users, the public COLDCARD security record, and lessons for teams reviewing security-critical code.

If you're not willing to fire the miners when they betray the node network, then you're setting the precedent that the miners are in charge and can attack bitcoin whenever they want

What makes you think any other proposal would be accepted by miners under…

Discover Snyk’s Agentic AppSec: autonomous vulnerability remediation and malicious package defense to fix security debt and prevent supply chain attacks.

@mattkratter a month ago:

"It's easy to foresee a long-range attack that includes rugging a lot of Bitcoiners ... by a close-source secure chip, or even a random number generator that's not producing truly random private keys ..."

Why haven't the voices…

Print Your Own Bitcoin!

BIS #214 with @khalliburton out now!

Over the weekend I got asked the same question more times than I can count: which multi-sig would I recommend? Multi-sig isn't the right answer for everyone, but for those who do choose to go down that route, here are my thoughts.

There are plenty of good…

Many are reassessing their Bitcoin security. We understand why.

Passport Prime is compatible with multisig coordinators including Sparrow, Nunchuk and unchained.

Use it alongside hardware from other manufacturers. Choose your coordinator.

Build the setup…

Lots of information here in our documentation to get started: https://docs.foundation.xyz/prime/connect/

my DMs are slammed with reports from coldcard victims

do not despair. i will get to you. and i will provide each and every one of you with a forensic report

nothing but love and sympathy for the victims 🧡

nothing but disgust and contempt for the attackers…

There's an enormous ongoing effort in Bitcoin right now to find and fix vulnerabilities across hundreds of open source projects. Almost no one is using OpenAI or Anthropic models. They're nerfed. Sad state of affairs for American frontier labs

Have to give Saif a ton of credit as someone who previously advertised for ColdCard -- he reached out to me over the weekend to fast track an episode about our project. If you haven't leaned into SeedSinger, this may be a good primer in light of the recent…

Some distros can be better—or worse—depending on the hardware you run them on. These five offer an excellent experience on laptops.

shoutout to @BitcoinJungleCR

non-stop helping people and supporting BULL Red Team

Kimi K3 unleashed is... terrifying.

It's one thing to scan codebase for security issues (which Claude and OpenAI block). It's another entirely to launch a fleet of AI to actually hack your service.

The normies and fiaters truly have no idea what is about…

Its amazing. I love it. Everyone needs access to this.

Alea jacta est, we are all committed now. This is the future. It must be accessible via all. It cannot be stopped.