Zero-Knowledge Goof❄️

This account is verified. Learn more

@LLFOURN

UNLICENSED BROKER OF BITCOIN

Working on @FrostsnapTech

npub1xh897wvhn93tda0zws94mdyc7eagc8qm0798clp7x48zh6kjwa

Malaysia github.com/llfourn Joined September 2013

1.3K Following 3.2K Followers 2.8K Posts

Latest posts 5

Pinned post

Zero-Knowledge Goof❄️ @LLFOURN Aug 27

Upgrade your frostsnap app. And upgrade the firmware on your devices when you can.

Frostsnap ❄ Verified account @FrostsnapTech Aug 27

Frostsnap v0.4.0 is out ❄

It fixes two security issues. We know of no user funds lost to either, and each has a published report. Update your app and device firmware.

Also: firmware downgrade protection and dozens more fixes.
frostsnap.com/security/updat…
View quoted post on X

Zero-Knowledge Goof❄️ @LLFOURN Oct 27

😂🤣 SHORT ETHEREUM (TICKER: $ETH) INTO THE FLOOR. IT'S OVER.

Haavard @HFroeiland11075 Oct 27

@rrwilliams In this conversation, ETH refers to the Exponential Time Hypothesis, not Ethereum (ethereum:native ).

No meaningful practical impact on Ethereum’s cryptography.
View quoted post on X

Zero-Knowledge Goof❄️ @LLFOURN Oct 22

Bad: All these mutation tests were not getting cleared each time and ended up using more than 1tb of space in /target/debug for one project.

Zero-Knowledge Goof❄️ Verified account @LLFOURN Oct 1

Good: claude loves mutation testing now which is great.
Bad: A mutation test removed a guard which narrows processes to kill and killed very process on my machine.
View quoted post on X

Zero-Knowledge Goof❄️ @LLFOURN Oct 12

WARNING: do not leave your tamper evident bags unattended near @sakak_musdom.

While waiting for an uber at the frostsnap factory I gave him a mk3 in its original bag as a parting gift. Before the uber had arrived he had completely disrespected its bag.

Don't be like him. Make sure to leave evidence when you tamper with hardware wallet packaging. It's part of the ToC.

1:18

Zero-Knowledge Goof❄️ @LLFOURN Oct 12

The simplest way to solve the ledger implant problem: When displaying 24 word backup do not show all 24 on the device. Show 12 on the device screen and send 12 encrypted to the companion app which shows them on the screen. Record them on the same card. Easy :^)