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Trying to get some insights for a research idea: does anyone know how concerning is the problem of "salmonella checks" in the MEV searching community? I know concrete TX simulation is a (partial) solution, but...

Very interesting piece from Gynvael Coldwind. I have been crystalizing the same conclusions in the past few years. gynvael.coldwind.pl/?id=791 Although, personally I still think that there are many incentives to learn the craft. Maybe I'll write a longer post later :)

This could get crazy if true. Telegram messages are not encrypted. France is trying to arrest the CEO of a Russian team that has plaintext access to every message the French president has ever sent or received.. “Macron has been a Telegram user since…” politico.eu/article/telegr…

What happens if your CPU gets something wrong? If it wakes up one day and decides 2+2=5? Well, most of us will never have to worry about that. But if you work at a company the size of Google, you do, which is why this paper on "mercurial cores" is so fascinating. What the

That feeling when you pull off an exploit that was aggressively DOSsing your brain for the past few days

Excited to share that I'll be presenting our work (arvindsraj.com/publication/20…) about finding future vulnerabilities using fuzzing at CCS this week. 🧵 1/6

Google kernelCTF LTS/COS 0-day WIN! Successfully exploited an extremely complex race condition 0-day vuln on two instances without using namespaces 🎉 work with qwerty

I have been trying bluesky for a few days: Way different feeling than being on X for the last few months. You can find me here bsky.app/profile/degrig… 🦋

I just released our kernelCTF VSock 0-day write-up with qwerty . (exp196/exp197, CVE-2024-50264) github.com/google/securit… We made history by being the first to exploit VSock in kernelCTF, expanding its known attack vectors. 🥳 It’s a pretty *simple* race condition, right?

Hey Peter Kacherginsky, is there a preferred way to get in touch with you? :)

Don’t miss lukas and I’s talk about Shellphish’s Cyber Reasoning System ARTIPHISHELL which took 5th place in DARPA‘s AIxCC Competition at HITCON on the 15th!

source code for AIxCC cyber reasoning systems: archive.aicyberchallenge.com