[KongchangAI]
Unverified50% confidenceFactExact time

iMessage 使用椭圆曲线 Diffie-Hellman(ECDH)协商会话密钥,以 AES-128-CTR 模式加密消息正文,并采用 ECDSA 算法签名防篡改

1
Sources
50%
Confidence
Long-term
Relevance
7/13/2026
First Seen

Sources

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MCP
get_claim(id=501116)