Unverified50% confidenceFactExact time
WebRTC规范明确规定所有DataChannel通信必须使用DTLS加密，端到端加密是强制要求而非可选项
1
Sources
50%
Confidence
Long-term
Relevance
7/19/2026
First Seen
Sources
Related Claims
UnverifiedWebRTC采用DTLS-SRTP端到端加密，密钥仅在通信双方设备本地协商生成，包括信令服务器在内的中间节点均无法解密数据内容83% similarUnverifiedWeChat Mini Programs mandatorily require the use of HTTPS encrypted communication.72% similarUnverifiedTLS encryption only protects transmission security between the user and the relay server; relay server operators can technically log all of a user's conversation content.71% similarUnverified子代理提示词加密可采用传输层加密（TLS/mTLS）、应用层加密（AES-256）或令牌化混淆等方案70% similar
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