* [emp3r0r v4.12.0](https://github.com/jm33-m0/emp3r0r) – Linux-focused post-exploitation C2 framework supporting Linux and Windows targets with extensible modules, advanced stealth, and modern transport.

* [Ligolo-ng v0.9.1](https://github.com/nicocha30/ligolo-ng) – Advanced tunneling tool using TUN interfaces to create userland network stacks for TCP/UDP/ICMP traffic.