NSA to release its internally developed reverse engineering tool for free at upcoming RSA security conference 2019. The tool, dubbed GHIDRA, was first publicly revealed by WikiLeaks in CIA Vault 7 leaks. NSA adviser Robert Joyce announced the tool will be released for free in his RSA Conference session description. GHidRA is a Java-based reverse engineering framework that features a graphical user interface (GUI) and has been designed to run on a variety of platforms including Windows, macOS, Linux, and iOS.
Source: https://thehackernews.com/2019/01/ghidra-reverse-engineering-tool.html