Vlad Ionescu

269 Followers
150 Following
26 Posts
Offensive Security Lead and stuff

Vlad Ionescu and Ryan Hall talking about secure boot vulnerabilities. #qpss23
cc Manish @r34p3r welcome to Mastodon 🙂

Manish wrote about bypassing macOS EDR in-memory execution detections, and how to catch binaries trying to do just that (hint: yara).

Apple removing kexts really hurt security tools on this platform, and they haven't made up for that loss

https://rtx.meta.security/post-exploitation/2022/12/19/In-Memory-Execution-in-macOS.html

In-Memory Execution in macOS: the Old and the New

Technical writeups by Meta’s Security folks, including Red Team.

Meta Red Team X

@signalapp hey whatever happened to that spare $50M? Can you use it to maybe hire a UX designer or something?

https://www.wired.com/story/signal-foundation-whatsapp-brian-acton/

WhatsApp Co-Founder Brian Acton Injects $50 Million in Newly Formed Signal Foundation

WhatsApp co-founder Brian Acton has taken on the leadership of the non-profit behind that popular encryption app—and given it a serious injection of cash.

WIRED
@joxean yep works for me too now, ah 😅
@joxean sites down? :(
@deviantollam I knew I could count on you for a good answer 😁
@deviantollam is there something that is more effective than Schlage Primus for cat burglars? I might need to upgrade

Came home after being gone all day to a cat

I don’t (didn’t?) have a cat

This would be weird if it wasn’t the third time it has happened, each with a different cat over the years