HTTP over DNS
A proof of concept that carries HTTP requests in DNS labels and reconstructs them at a server.
HTTP is verbose, yet it can be encoded into a series of small DNS exchanges. The slide demonstrates the architecture and its limits.
This entry is intentionally descriptive. A future abuse section can add defensive indicators and response advice with the FIRST DNS Abuse SIG context.
Primary source: https://github.com/veggiedefender/browsertunnel