#r2con2025 — Public Fediverse posts

🌍Making #radare2 more portable and accessible to new audiences has been always a priority for us.

At #r2con2025, @AbhiTheModder created a web frontend for #radare2 using the webassembly builds to allow Chromebook students reverse engineer crackmes from the browser!

• Select version of r2
• Create multiple tabs
• Keyboard driven
• Analyze large binaries

This sandboxed environment is ideal for education as well as for malware analysis and the whole toolchain can be used from the commandline with wasmer.

• Try it online https://r2.revengi.in
• HTML radare2 Widget https://radareorg.github.io/r2wasm/index.html
• Source code https://github.com/radareorg/r2web
• Watch the presentation 👇

https://youtu.be/TblF4f91NnA

🧵One of the most interesting talks at #r2con2025 was the revamped support for filesystem #forensics by @mikelloc all the stuff presented is now included in the last r2-6.0.6:

* UBIFS Support (@mikelloc)
* HaikuFS (by @pancake)
* SSHFS (via r2pm)
* Visual FS browser similar to Midnight Commander
* Extend paddr to filename support to more filesystems
* Add new command to display fs metadata headers
* New rafs2 command to access filesystems from the shell

Recommended watch 👉
https://www.youtube.com/watch?v=mf2hv54FXeg

Chameleon, polymorphic shell engine, by @gum3t

https://www.youtube.com/watch?v=qQpk0XpQkGw&list=PLQYxYCskjP6VvlxkEC5EsmQ7sX6lZf933&index=10

#radare2 #chameleon #r2con2025

Debugging emulated processes with mwemu @sha0coder

https://www.youtube.com/watch?v=-TFL-_-nIqA&list=PLQYxYCskjP6VvlxkEC5EsmQ7sX6lZf933&index=9

#radare2 #r2con2025 #mwemu

When worlds collide: r4ghidra, by @buherator

https://www.youtube.com/watch?v=NbSiNBaBgM4&list=PLQYxYCskjP6VvlxkEC5EsmQ7sX6lZf933&index=7
#r4ghidra #radare2 #r2con2025

Rapid insights for malware analysts, by Marc Rivero (@seifreed).

Talk about r2inspect "a framework for static malware analysis built on top of radare2 and r2pipe, providing accurate detection of obfuscated strings, cryptographic signatures, exploit mitigation analysis, and more".

https://www.youtube.com/watch?v=vsYgnddYarc&list=PLQYxYCskjP6VvlxkEC5EsmQ7sX6lZf933&index=6
#radare2 #r2inspect #r2con2025

I’ve uploaded the slides and added the links to the videos of the two presentations i did at #r2con2025

* TocTouMaps https://github.com/radareorg/r2con2025/tree/main/TocTouMaps
* VibeReversing https://github.com/radareorg/r2con2025/tree/main/VibeReversing

In 5 minutes we start with the 2nd day of presentations! http://radare.org/con/2025/day2/ #r2con2025

How’s the conference experience going in this premier playlist format? #r2con2025

Here’s the link for today!
https://radare.org/con/2025/day1 #r2con2025

6h to go! Join Telegram, Discord or YouTube for live chats with the speakers and the attendees!

#r2con2025 https://www.radare.org/con/2025/

#r2con2025 is BACK October 24-25, streamed fully online for the first time! Whether you’re using #radare2 or curious, we’ve got sessions on emulators, Rust binaries, shellcode morphing & more. See the full agenda here: https://loom.ly/eFyEuVY

#r2 #radare #r2con #reverseengineering @pancake

ProTip: A recommendation to enjoy more this year’s #r2con2025 as long as it's 100% online: Gather some friends with drinks and popcorn and watch the stream live together!

All the presentations are recorded, so the speakers will be available in the chat and really appreciate your live feedback in the Telegram/Discord and YouTube channels!

Happy to see that many of the presentations come with surprises I didn’t even know about! So exciting! #r2con2025

Last call to be speak at r2con 2025! Check out the details on the new virtual format and submit your talk by this Sunday 10/12 to be considered: https://loom.ly/eFyEuVY #r2con #r2con2025 #radare #r2 @pancake

Navajas is over, time to focus on #r2con2025

We just received and accepted another presentation for #r2con2025 ! The CFP will be closed next week, and the website updated with the schedule! Stay tuned!

This year’s r2con is purely online, so I don’t plan to stamp tshirts, actually I think most of us have enough tshirts and that pattern is clearly not sustainable for the planet. 🌱

If you wanna cook some merch for your own. The #r2con2025 logo freely available in svg format. https://github.com/radareorg/radare.org/blob/master/con/2025/r2roots.svg

#r2con2025 is back Oct 24–25, this time fully virtual! Expect talks on #mobilesecurity, malware analysis, AI-assisted RE, and more. It's not too late to be part of the agenda, the CFP is open until Oct 12! More details: https://loom.ly/eFyEuVY #radare @pancake @grepharder

📣The list confirmed talks for #r2con2025 are now public! How does it look?

🧸Bear in 🧠 mind that the list is incomplete because the CFP is still open and there are some unconfirmed talks still to be published!

⚓️ https://radare.org/con/2025

⭐️ There are 14 talks confirmed for #r2con2025 ! Stay tuned for the website update next week! If you are still thinking in presenting drop us a mail! https://radare.org/con/2025

📣I will be reaching out all the #r2con2025 speakers next week, in order to confirm the details of every presentation and get the schedule published in September!

If you are willing to present the #CFP closes in October! Reach me out if you have questions or half-shaped proposals to show!

Every day we’re getting closer to #r2con2025! Got something cool to share about #radare2?

📢 Submit to the #CFP now! This time it’s fully online, even a 10 minute video works!

👉 https://radare.org/con/2025/

🚨Friendly reminder: The #CFP for #r2con2025 is still OPEN! There's plenty of time before October 24th, but if you want to talk about anything related to #radare2, please submit your talk ASAP! ✨ Let’s make this edition even better! 🚀 #infosec

👉 https://radare.org/con/2025/

Adjust your calendar for #r2con2025! We can finally announce the dates! Get your talks ready for Oct 24,25!

📣 📝 We are proud to announce the #r2con2025 call for papers! Expect it online and around Nov/Dec! Submit your talk proposals and stay tuned for updates!
👉 https://radare.org/con/2025