____ __ _____
| _ \ / _/ ____|
| |_) |_ __ | || (___ ___ ___
| _ <| '_ \| _\___ \ / _ \/ __|
| |_) | |_) | | ____) | __/ (__
|____/| .__/|_||_____/ \___|\___|
| |
|_|
Bpfsec is a basic implementation based on eBPF and KRSI (Kernel Runtime Security Instrumentation). It just uses BPF LSM concept to monitor processes currently and in the future it can block them (TODO).
Just run build.sh and it handles everything for you. There is also Vagrantfile to facilitate the setup of the virtual machine,
You can use vagrant up to setup the desired machine, then use vagrant ssh to ssh to the machine and test the bpfsec.
Note: libbpf is submodule of this project, so you don't need to build it from kernel source directly.
There are multiple helpful websites and resources that are listed below:
- what is vmlinux.h?
- libbpf library
- BPF Kernel Docs
- KRSI Docs