🌍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