X3eRo0

Security Researcher @asu_sefcom_t0

[Zion Leonahenahe Basque @mahal0z]

Agents need better tools for reversing! I'm releasing declib (previously libbs), with a new CLI today that gives agents CLI access to 4 decompilers (IDA, Ghidra, Binja, angr), parity feature support to most MCP (12 features), and the ability to sync those changes across decs!

[Luke Stephens (hakluke) @hakluke]

After 1.5 BILLION views, YouTube took the rick roll song offline and now I'm not sure what to do with my life.

https://t.co/r1IHy8unaF

[FFmpeg @FFmpeg]

It's with much sadness that we announce the passing of our friend and colleague Ralph Giles, or rillian as he was known on IRC.

Ralph began contributing to https://t.co/cUPiD8LZcI in 2000 and became a core Ghostscript developer in 2001¹ . Ralph made many contributions to the royalty-free media ecosystem, whether it was as a project lead on Theora or maintaining Xiph infrastructure that has been used across the industry by codec engineers and researchers².

He was also the first to ship Rust code in Firefox³ during his time at Mozilla, which was a major milestone for both the language and Firefox itself.

Ralph was a great contributor, a kind colleague and will be greatly missed.

¹ https://t.co/ZQ5S968uGc
² https://t.co/Xd75iITzZA
³ https://t.co/JApe5FuxVg

[Zion Leonahenahe Basque @mahal0z]

It's been about a week since we completed DARPA's AIxCC, where we came in 5th and had the most accurate autonomous patching system in the competition. In the coming days, I'll be describing how we achieved it on the patching side. Stay tuned.

Our CRS: https://t.co/nN955s3zcV

[xia0o0o0o @Nyaaaaa_ovo]

my first one🤪

[4n0nym4u5 @ArjunGU2]

Players still have a chance to solve my challenge pwn/WIC and claim a 200$ bounty.

#CVE_2025_50165 #SekaiCTF

[[email protected] @Zardus]

Standing room only at @x3ero0’s @DEFCON Academy talk about Getting into CTF!

[[email protected] @Zardus]

Hello hackers! Excited for @DEFCON tomorrow? Make sure to stop by @DEFCONAcademy, a brand new community effort to provide a path for everyone to LEARN TO HACK. Read on for the details! 🧵

[Phrack Zine @phrack]

Going to @defcon?! We'll have 9500 print copies of Phrack, and Sunday @ noon @netspooky @richinseattle and @chompie will be on main stage! https://t.co/CnATXAp5ri

[Alex Plaskett @alexjplaskett]

https://t.co/dzW6fq7Fsf is an education platform for students (and other interested parties) to learn about, and practice, core cybersecurity concepts in a hands-on fashion.

https://t.co/VhfSb1SvQ6

[Zion Leonahenahe Basque @mahal0z]

Almost out of time to submit! We're looking for all cutting-edge research in the area of reversing and understanding software. Join us in changing the status quo of understanding programs.

[Brendan Dolan-Gavitt @moyix]

The code for building and updating the ARVO dataset, a collection of over 5000 memory safety vulnerabilities in open source software, is now open source! Link in reply :)

[PagedOut @pagedout_zine]

Paged Out! #6 — now in print
Two editions:
🟢 Regular
💎 Sponsor Edition — full-back badge in Gold, Platinum or Diamond
Same content. Different legacy.
👉 https://t.co/RoJJnVAYnY
#PagedOut #printondemand #opensource #techzine

[Gynvael Coldwind @gynvael]

We've reached a huge milestone in terms of Paged Out! prints - they are now available in the first online bookstore with global shipping:
https://t.co/I3tuv0vkIZ
There are 4 versions there - a normal one and 3 "sponsorship" ones if you want to donate a bit more to the project.

[pwn.college @pwncollege]

We're super stoked to announce the release of our new podcast: "https://t.co/24DHNEZBeI"!

Hosted by @TheConnorNelson , @Zardus , @adamdoupe , and robwaz, we'll dig into everything https://t.co/4hzx8KXqCL!

[Gynvael Coldwind @gynvael]

[plz RT for range] A soft DEADLINE for article submissions for Issue #7 of Paged Out! has been set:

30 June 2025

We're looking for articles on literally everything that's computer related, technical, and nerdy.
As always: 1 page limit :)

More info: https://t.co/8GiM1IwmHD

[X3eRo0 @X3eRo0]

@PwnFunction This site is beautiful, I was also building my site to resemble a plaintext site you just nailed that look. Don't mind if I yoink the css XD

[kylebot @ky1ebot]

This is interesting. I exploited and reported this kernel bug at pwn2own in March last year and it got patched after more than half a year in Oct. And to this day, there is no mention that it is exploitable. Btw, the patch only reduces race window.
https://t.co/ikd9SUZSL8

[Gynvael Coldwind @gynvael]

Poll! What ANSI color types does your terminal support?

"\x1b[1;31m3bpp+attr\x1b[m \x1b[91m4bpp\x1b[m \x1b[38:5:196m8bpp\x1b[m \x1b[38;2;255;0;0m24bpp\x1b[m"

Reply with screenshot of the output of this string + add OS/terminal versions

E.g. Ubuntu 24.04.2LTS, Konsole 23.08.5

[X3eRo0 @X3eRo0]

@gynvael I use Kitty terminal on Ubuntu 24.04