Cryptographyintermediate1 min read

TLS

N/A

传输层安全

TLS · N/A · 传输层安全 · tee-el-ESS · Transport Layer Security · SSL/TLS · Cryptography · https · certificates · cryptoCryptographyTransport Layer Security SSL/TLS

/tee-el-ESS/

Also known as: Transport Layer Security, SSL/TLS

Last updated August 8, 2026

Definition

TLS (Transport Layer Security) is the cryptographic protocol that protects data in transit — authenticating servers and encrypting traffic for HTTPS and many other services.

Real-World Example

The padlock in your browser means the site connection is protected with TLS so eavesdroppers on café Wi‑Fi cannot easily read your password.

References

discuss://translation · public

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