What Is Hysteria2?
Hysteria2 is a QUIC-based proxy built for lossy links. What its congestion control, HTTP/3 masquerade and obfuscation buy, and where each one stops.
Topic
VPN protocols
5 articles in the Atlas on vpn protocols - What Is Hysteria2?; What Makes a VPN Resistant to Censorship?. Hysteria2 is a QUIC-based proxy built for lossy links. What its…
5 articles
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What Makes a VPN Resistant to Censorship?
Censorship resistance is a property of six layers, from the bytes on the wire to the cloud provider, the CDN, and the response to a probe. Protocol is one of them.
03
What Is a VPN Protocol?
A VPN protocol is a specification for a tunnel. Here is what the main ones actually decide, how they differ, and why the choice is a censorship question.
04
What Is VLESS?
VLESS is a stateless proxy protocol that does almost nothing on purpose. It hands all encryption to the transport carrying it, which is why it looks like nothing at all.
05
What Is WireGuard?
WireGuard is a layer-3 tunnel over UDP with a deliberately tiny codebase and a fixed set of cryptographic primitives. Small, fast, auditable, and not built for censorship.