tundeep

Layer 2 VPN/injection tool

uncategorizedRed Team

Official docs ↗Download ↗Source repo ↗

Platforms: Linux · Last verified September 6, 2026

The tool resides [almost] entirely in user space on the victim aside from the pcap requirement.

Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.

Getting started

Install on Kali Linux with `sudo apt install tundeep`. See the official Kali tool page and upstream homepage linked above for full usage and configuration details.

Commonly preinstalled on

Kali Linux

Debian-based distribution built for penetration testing and security auditing