BusKill

A USB kill cord for your laptop

Apr 07, 2026

Project update 37 of 37

Qubes OS Bounty Announced

by Michael Altfield

Friends,

We’re happy to announce that we have funding available to package BusKill in QubesOS as a contrib package.

Thanks to a generous donation from NovaCustom, we’re offering a bounty to anyone (including you!) who packages BusKill as an official contrib package for QubesOS.

About BusKill

BusKill is a laptop kill-cord. It’s a USB cable with a magnetic breakaway that you attach to your body and connect to your computer.

Check out this BusKill Explainer Video for more info:

If the connection between you to your computer is severed, then your device will lock, shutdown, or shred its encryption keys, thus keeping your encrypted data safe from thieves that steal your device.

About NovaCustom

In Mar 2015, Wessel klein Snakenborg (founder of NovaCustom) started selling highly-customizable Linux laptops from Europe. In Aug 2021, NovaCustom released their first laptop (NV40) with coreboot pre-installed with Dasharo.

Photo of a screw covered with a unique pattern of (multi-color) glitter nail polish
NovaCustom offers anti-tamper options, including glitter nail polish applied to the chassis screws. (Photos are sent to you via Proton Mail before shipment, specify PGP key at checkout for e2ee)

Since 2023, NovaCustom has been a leader in hardware security:

And now, in Apr 2026, NovaCustom is further working to increase the accessibility of BusKill to QubesOS users, by sponsoring the submission of an official QubesOS contrib package.

Funding Available

If you’d like to claim this bounty for yourself, please:

  1. Read the details of the bounty
  2. Submit a proposal by commenting on this GitHub issue

Claim Your Bounty!

Moreover, if you’re a QubesOS user, you’re invited to donate additional funds in support of this bounty.

Stay safe,

The BusKill Team


Sign up to receive future updates for BusKill.

Subscribe to the Crowd Supply newsletter, highlighting the latest creators and projects