Security tooling is not written in a single language. Python powers most automation. C sits at the exploit layer. PowerShell ...
Impacket ships with a large examples/ directory. These scripts are more than demos: they are practical command-line tools and readable reference implementations for common Windows, Active Directory, ...
Some test cases are "local", meaning that don't require a target environment and can be run off-line, while the bulk of the test cases are "remote" and requires some prior setup. If you want to run ...