sigdb
ghidra
| sigdb | ghidra | |
|---|---|---|
| 2 | 126 | |
| 30 | 47,762 | |
| - | 1.7% | |
| 4.4 | 10.0 | |
| 9 months ago | 6 days ago | |
| Meson | Java | |
| - | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
sigdb
-
Debugger Ghidra Class
There are many different technical differences that accumulated over time - we save projects as a state snapshot, not a sequence of commands[1], we save types as semantically connected structures in a database that is guaranteed to be consistent[2], use better stack tracking for arguments and variables[3], not SP/BP/whatever, slowly migrate to a new generation of IL - RzIL instead of ESIL[4], provide standard libraries signatures out of the box in the FLIRT format[5], switched to a new way of parsing and processing commands[6], provide basefind, and many other small differences.
[1] https://rizin.re/posts/introducing-projects/
[2] https://github.com/rizinorg/rizin/tree/dev/librz/type
[3] https://github.com/rizinorg/rizin/releases/tag/v0.5.0
[4] https://github.com/rizinorg/rizin/blob/dev/doc/rzil.md
[5] https://github.com/rizinorg/sigdb
[6] https://rizin.re/posts/rzshell/
- Consortium led by Smartfin acquires cybersecurity software provider Hex-Rays
ghidra
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TryHackMe- Compiled
Let's see what our beloved software reverse engineering framework Ghidra has to show.
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OpenAI is working with the US military now
Define war machinery. Contributing to Ghidra?
https://github.com/NationalSecurityAgency/ghidra
- Ghidra 11.0 Released
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Dogbolt Decompiler Explorer
Binary Ninja likewise is empty and keeps up just fine as well. It's not a coincidence that the two commercial products that are funding it are both confident enough to put their stuff online like this.
And it's no conspiracy theory or intentional sandbagging, you can see the implementation: https://github.com/decompiler-explorer/decompiler-explorer
and if anyone can improve the other tools performance we'd be happy to accept it. We reached out to the Ghidra devs: https://github.com/NationalSecurityAgency/ghidra/issues/5228 but they didn't have any silver bullets for us either.
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Show HN: Ghidra Plays Mario
Nice, I'll give it a closer look. My only concern so far is memory hooking (still needed for hardware registers), which on Java side was called by FilteredMemoryState [1]. In memstate.cc it looks like just the simpler MemoryState is implemented [2], and there's no equivalent to MemoryAccessFilter. But it might not be that complicated to add...
[1]: https://github.com/NationalSecurityAgency/ghidra/blob/4561e8...
[2]: https://github.com/NationalSecurityAgency/ghidra/blob/4561e8...
- NSA releases Ghidra version 10.3.3
- Ghidra 10.3.2 released!
- Ghirda 10.3.2 released!
- Debugger Ghidra Class