Dominian is a user on mastodon.technology. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.

Dominian @dominian@mastodon.technology

Dominian boosted

Soooo many bots on Mastodon, feels like I'm a robot

Dominian boosted
Dominian boosted

I guess #CarolinaCon recorded my "Writing #FreeBSD #Malware" presentation.

With this presentation being just shy of an hour, this is only a preview of the #Thotcon version, which will be around 2.5 hours long.

The demo code will be released after my Thotcon presentation.

#infosec

youtube.com/watch?v=bT_k06Xg-B

Dominian boosted

Leaving twitter behind as a legacy platform, being here on open platforms first and foremost: twitter.com/fdroidorg/status/9

SO yeah, setting up a systemd.timer was pretty easy... once you figure out the syntax... still need to wrap my head around it. Seems pretty powerful otherwise!

Dominian boosted

While still doesn't officially support Linux with its IMAP/SMTP bridge application (there is a beta, though) and it requires a paid account, there's an interesting open-source third-party bridge called Hydroxide.

github.com/emersion/hydroxide

Dominian boosted

TIL my #HardenedBSD laptop can route audio through HDMI. Yay!

Dominian boosted

Getting closer to hitting Milestone 1 with Cross-DSO CFI in #HardenedBSD.

Shared libraries are now being (mostly properly) built with LTO. /bin/sh now runs with a fully LTO-ified world (libs+apps). However, when non-Cross-DSO CFI is enabled, /bin/sh segafults.

I suspect this segfault is due to CFI now being able to cross the DSO boundary. However, there's still more variables to check, more things to rule out. There's still lots to do. But, we're getting closer.

Dominian boosted
Dominian boosted

The thing I love about #OPNsense is that they put security first by incorporating exploit mitigations. Gone are the days of copy & paste exploits.

If your #firewall vendor doesn't do the same, give OPNsense a try. You'll love it.

#infosec #networking #FreeBSD

Dominian boosted
Dominian boosted

@lattera Hey, have you done IPv6 on OPNsense yet?

Little known fact, Chuck Norris was in every Star Wars movie to date.....he was the 'force.'

Dominian boosted
Dominian boosted

Here's a screenshot of #OPNsense with #SafeStack working flawlessly. Hint: exploit mitigations like SafeStack are transparent to the user. The best security features are ones that work simply and robustly such that the user doesn't even notice. That's what we're doing in OPNsense.

mastodon.social/media/Z7at8anl

#FreeBSD #HardenedBSD #firewall #infosec

Dominian boosted