🇬🇧 English version of this article.
Wir freuen uns bekannt zu geben, dass BusKill-Kabel zum ersten Mal persönlich in einem Ladengeschäft in Deutschland (Leipzig) gekauft werden kann.
🇬🇧 English version of this article.
Wir freuen uns bekannt zu geben, dass BusKill-Kabel zum ersten Mal persönlich in einem Ladengeschäft in Deutschland (Leipzig) gekauft werden kann.
🇩🇪 Deutsche Version dieses Artikels
We're happy to announce that, for the first time ever, BusKill cables can be purchased in-person in Leipzig, Germany.
The BusKill project has partnered with ProxyStore to make BusKill laptop kill cords finally available from a brick-and-mortar location. You can now go to the following location and purchase a BusKill cable with cash or cryptocurrency.
Bernhard-Göring-Straße 162
04277 Leipzig
Germany
We're happy to announce that we were successfully able to initiate a BusKill lockscreen trigger using a 3D-printed BusKill prototype!
While we do what we can to allow at-risk folks to purchase BusKill cables anonymously, there is always the risk of interdiction.
We don’t consider hologram stickers or tamper-evident tape/crisps/glitter to be sufficient solutions to supply-chain security. Rather, the solution to these attacks is to build open-source, disassembleable, and easily inspectable hardware whose integrity can be validated without damaging the device and without sophisticated technology.
Actually, the best way to confirm the integrity of your hardware is to build it yourself. Fortunately, printing your own circuit boards, microcontroller, or silicon has a steeper learning curve than a BusKill cable -- which is essentially just a USB extension cable with a magnetic breakaway in the middle.
Mitigating interdiction via 3D printing is one of many reasons that Melanie Allen has been diligently working on prototyping a 3D-printable BusKill cable this year. In this article, we hope to showcase her progress and provide you some OpenSCAD and .stl
files so you can experiment with building your own and help test and improve our designs.
ⓘ Note: This post is adapted from its original article on Melanie Allen's blog.
Last month, I successfully triggered a lockscreen event using our 3D-printed BusKill prototype.
We're happy to announce that we've had good progress on the design of the 3D printable BusKill USB-A magnetic breakaway couplers this year!
While we do what we can to allow at-risk folks to purchase BusKill cables anonymously, there is always the risk of interdiction.
We don’t consider hologram stickers or tamper-evident tape/crisps/glitter to be sufficient solutions to supply-chain security. Rather, the solution to these attacks is to build open-source, disassembleable, and easily inspectable hardware whose integrity can be validated without damaging the device and without sophisticated technology.
Actually, the best way to confirm the integrity of your hardware is to build it yourself. Fortunately, printing your own circuit boards, microcontroller, or silicon has a steeper learning curve than a BusKill cable -- which is essentially just a USB extension cable with a magnetic breakaway in the middle.
Mitigating interdiction via 3D printing is one of many reasons that Melanie Allen has been diligently working on prototyping a 3D-printable BusKill cable this year. In this article, we hope to showcase her progress and provide you some OpenSCAD and .stl
files so you can experiment with building your own and help test and improve our designs.
ⓘ Note: This post is adapted from its original article on Melanie Allen's blog.
A few years ago, Michael asked me if I was interested in developing a 3D-printed case for the magnetic breakaway. He enumerated the following design requirements:
However, over the past years' iterations, we adjusted the requirements: