Hacker by day, maker by night, artist by accident
Postdoc @ https://www.vusec.net @vusec
| github | https://github.com/brainsmoke |
Hacker by day, maker by night, artist by accident
Postdoc @ https://www.vusec.net @vusec
| github | https://github.com/brainsmoke |
Let's do this.

Let's learn and grow. New things are cool!Links 'n' stuff down below. Lots of links.First, the "clean version." Please pass that around.https://youtu.be/Zgxb...
TIL: The US has a place called Nuremberg too
no apparent reason
We cannot allow a Kessler Syndrome gap!
Time to promote this one in 1h. This was an incredible research project, and having seen the talk before at WHY, it's really well explained despite how technical it is.
Spectre in the real world: Leaking your private data from the cloud with CPU vulnerabilities
dimarts, 30 de desembre del 2025 0:15 CET (Europe/Berlin), Zero

Seven years ago, Spectre and Meltdown were announced. These two vulnerabilities showed that instructions executed by the CPU might accidentally access secret data. This secret data can contain files cached from disk, cryptographic keys, private in...
My optically isolated USB 'null-modems' arrived.
Of course I haven't gotten around to writing software for it yet :,-)
Maybe I'll turn them into the K and M parts of a KVM setup :-)
I made a USB 'null-modem' with electrical isolation. Mostly to get it off my mind, and to test kicad's multi-channel layout replication functionality.