Notices by muesli (fribbledom@mastodon.social), page 9

@mansr

Sure, that doesn't mean it can automatically be exploited by sending some magic command to the mouse, though.

You're right though, it should be fairly trivial to block it in the kernel.

@chrislavers

Apparently nerdish with a hint of English. Sorry if all that sounded a bit cryptic, I promise it makes some kind of sense for at least some of my followers 😂

Today I've spent about 7 hours of my life trying to debug an iptables/firewall/VPN issue.

Whatever I tried, it just didn't work.

...and then after hours of painful debugging, wiresharking and TCP dumping I realized I'm on a system with several GB/s of throughput and someone was clever enough to skip conn-tracking on the raw packet level for performance reasons.

Lesson of the day: There is always one more lesson to learn. 😆

Artistic poker work by the amazingly talented @YlBi

😍

...and while we're on the subject of Docker:

"docker (all versions) is vulnerable to a symlink-race attack"

https://seclists.org/oss-sec/2019/q2/131

(thanks to @bekopharm)

@bekopharm

No, you really shouldn't. Of course that's no excuse for that kind of bug, though. Thanks for sharing!

...and if you're running Arch Linux, installing docker-backup is now as easy as "yay -S docker-backup".

I just released v0.2.1 of docker-backup, a tool to create & restore complete, self-contained backups of Docker containers!

Check it out:
https://github.com/muesli/docker-backup

Reimplementing Duke Nukem II in C++17:

https://lethalguitar.wordpress.com/2019/05/28/re-implementing-an-old-dos-game-in-c-17/

@transcaffeine

Yes, the boot partition isn't encrypted as it's EFI. So I'm afraid, no "plausible deniability" if that's what you were looking for. Maybe in a separate tutorial 😊

I've set everything up so you can simply install a legacy boot loader in parallel, but I must admit I'm focusing on UEFI systems in this tutorial and haven't tested the legacy boot option.

So far it's starting up nicely on all the machines I'm planning to use it with, but your mileage may obviously vary.

@noor

The PeerTube link is actually on the profile. Happy to help either way 😊

@noor

YouTube:
https://www.youtube.com/channel/UCBy5dH-XN8N-0P3knFEVzRQ/

PeerTube:
https://peertube.social/accounts/fribbledom

Nope, I haven't forgotten it. I'm indeed still working on that "Portable, encrypted Arch on a USB flash drive" tutorial for you people 😆

✅ Blog post written
✅ Videos recorded
🚧 Voice-overs

@Spreiselbeerle

Tweeps?! Falsches Netzwerk 😂

Guten Morgen auch 😊