udpastcp
This program hides UDP traffic as TCP traffic in order to bypass certain firewalls.
Platforms: Linux · Last verified September 6, 2026
This program hides UDP traffic as TCP traffic in order to bypass certain firewalls.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Install on BlackArch with `pacman -S udpastcp` (or add the BlackArch repository to an existing Arch Linux install). See the official BlackArch tool listing and upstream homepage linked above for details.
