MASQUE – Tunneling Through HTTP

MASQUE (sometimes spelled “mask”) expands on HTTPS-based tunneling to conceal additional traffic types, including IP-level tunnels. You’ll look at how MASQUE can make censorship more difficult by blending various protocols into HTTP/3 streams. There is a broader reflection here on protocol “camouflage” and how the arms race escalates as new protocols offer stronger obfuscation against state or ISP-level meddling.