Ghidra is the reverse engineering suite released by the NSA in 2019. It is now the leading free alternative to IDA Pro for static analysis of malware binaries and supports an enormous range of architectures (x86/x64, ARM, MIPS, PowerPC, AVR, and many more).
Headline features:
- Decompiler producing readable C-like pseudocode.
- Project-based workflow with multi-user collaboration.
- Scripting in Java and Python (Jython).
- Headless analyzer for batch processing in CI pipelines.
- Cross-platform (runs on Windows, Linux, macOS).