@PwnFunction

I make animated videos on computer security.

 sf
youtube.com/pwnfunction
Joined January 2019
  • Tweets2.1K
  • Following818
  • Followers42.5K
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Suraj retweeted
Тsфdiиg
@tsodingSep 10
Just a reminder that use-after-free is impossible if you never free.
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Suraj retweeted
s1r1us
@S1r1u5_Sep 2
sneak peak into the research. Hacking Slack! more to come soon!
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> be pakistan government > develop custom malware > used to target high profile targets > used against indian military and political ppl > named SHEETCREEP > send indian ppl file > UAE-India Strategic Partnership Week > malicious .lnk file > .lnk executes malicious c sharp code > does a bunch of stuff for persistence > exfiltrates data to Google Sheets > Google Sheets can be used to control victim pcs > pakistan gov hardcodes google c2 sheet > PAKISTAN GOV HARDCODES GOOGLE C2 SHEET > embed access key in payload > EMBED ACCESS KEY IN PAYLOAD > malware nerds find it > look inside > find all targets from pakistan gov > monitoring 91 ppl they think important THEY STARTED SO STRONG. WHY DID YOU HARDCODE EVERYTHING. YOU BURNED YOUR OPERATION securonix.com/blog/sheetcree…

SHEET#CREEP Espionage Return

Securonix Threat Research: Securonix analyzes SHEET#CREEP, a stealthy RAT that uses Google Sheets as a command-and-control channel, enabling persistent access, espionage, and cloud-based evasion.

securonix.com
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github.com/cure53/DOMFortify
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mistral lechaton fat >>> mythos
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Looking to connect with arXiv endorsers in CS/AI. planning to submit work in the coming months and would love to learn more about the process. DMs open.
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One of my personal favorite features announced at WWDC will I suspect be a sleeper hit: container machines, allowing your Mac to run a lightweight, persistent Linux environment with your home directory and repos automatically mounted: github.com/apple/container/b…

container/docs/container-machine.md at main · apple/container

A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon. - apple/container

github.com
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New blog post on register renaming in CPUs fp32.org/register_renaming.h…
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Meanwhile local model 🫠
s1r1us
@S1r1u5_Apr 15
I pointed claude opus at chrome and told it to build a full v8 exploit for discord. A week of back-and-forth pulling it out of dead ends. 2.3B tokens. $2,283 in API costs, and it popped a shell. hacktron.ai/blog/i-let-claud…

I Let Claude Opus Write a Chrome Exploit: The Next Model (Mythos?) Won't Need My Help?

I pointed Claude Opus at Discord's bundled Chrome (version 138, nine major versions behind upstream) and asked it to build a full V8 exploit chain. The V8 OOB we used was from Chrome 146, the same...

hacktron.ai
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Suraj retweeted
s1r1us
@S1r1u5_Apr 15
I pointed claude opus at chrome and told it to build a full v8 exploit for discord. A week of back-and-forth pulling it out of dead ends. 2.3B tokens. $2,283 in API costs, and it popped a shell. hacktron.ai/blog/i-let-claud…

I Let Claude Opus Write a Chrome Exploit: The Next Model (Mythos?) Won't Need My Help?

I pointed Claude Opus at Discord's bundled Chrome (version 138, nine major versions behind upstream) and asked it to build a full V8 exploit chain. The V8 OOB we used was from Chrome 146, the same...

hacktron.ai
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Solo founding is different. We've built the place for it. Applications open for @solofounders program's 4th cohort. • 10 solo founders building "solo, together" • 3 months in SF (+ optional housing) • work closely with me + alumni • $100k investment Apply!
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Towards Measuring an AI Civilization

Article · @MatanHalevy
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Replying to @MatanHalevy
hell yeah
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damn this is so cool, new games when?
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What happens when you let Claude or ChatGPT run a government? I built CivBench to find out. Everyday frontier AI models compete head to head in strategy games. Here’s what our first set of matches revealed 🧵
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Hiring to build git for VMs. We fork, snapshot, and resume full sandboxes in 26ms. DM me if you are interested.
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any of you run claude code or codex on vps? what's the easiest way to do it?
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New art project. Train and inference GPT in 243 lines of pure, dependency-free Python. This is the *full* algorithmic content of what is needed. Everything else is just for efficiency. I cannot simplify this any further. gist.github.com/karpathy/862…

microgpt

microgpt. GitHub Gist: instantly share code, notes, and snippets.

gist.github.com
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your logging stack is just a distributed printf.
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i have @Zai_org 's GLM 5 playing Civilization against Opus 4.6 and GLM5 is exploring in a Z shape, did we just hit brand-aware AI 🤔🤔
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