Unverified50% confidenceFactExact time
Compared to TLS 1.2, TLS 1.3 simplifies the handshake process (reducing from 2-RTT to 1-RTT), removes insecure cipher suites, and enables forward secrecy by default
1
Sources
50%
Confidence
Long-term
Relevance
8/14/2026
First Seen
Sources
LocalSend：开源免费的跨平台AirDrop替代方案
Related Claims
UnverifiedTLS encryption is terminated and re-established at each hop, meaning relay platforms themselves can still see plaintext data.75% similarVerifiedTLS encryption, on which HTTPS relies, only protects the transmission channel between two communication endpoints; in a relay proxy model, the relay server is the TLS session endpoint and can read plaintext request content after completing TLS termination.70% similarUnverifiedAn HTTPS man-in-the-middle proxy tool completes the TLS handshake with the app using its own certificate, while simultaneously establishing a separate TLS connection with the server using the server's real certificate, enabling decryption and re-encryption of encrypted traffic.70% 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.69% similarUnverifiedLocalSend employs a self-signed certificate mechanism, where each device generates a key pair and self-signed TLS certificate on first run, achieving end-to-end encryption via TLS 1.2/1.368% similar
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