What encryption algorithms and routing protocols are implemented?

1. Scenario / User Need #

Evaluating the cryptographic strength and transport-layer resilience of BEX network protocols against deep packet inspection (DPI) and eavesdropping.

2. Technical Mechanism #

• Cipher Suite: Utilizes ChaCha20-Poly1305 or AES-256-GCM for authenticated symmetric encryption, providing high-throughput performance with modern hardware acceleration.
• Key Exchange: Implements Elliptic Curve Diffie-Hellman (ECDH) on Curve25519 to enforce Perfect Forward Secrecy (PFS), ensuring past sessions remain secure even if future private keys are compromised.
• Transport Protocols: Operates over optimized transport cores including modern WireGuard implementations, VLESS with REALITY TLS obfuscation, and custom eBPF packet-shaping layers.

3. Recommended Action #

Use the default Auto-Protocol setting in the client app to allow the engine to automatically negotiate the most secure and fastest protocol for your current network provider.