Comments by "Lawrence D’Oliveiro" (@lawrencedoliveiro9104) on "Transport Layer Security (TLS) - Computerphile" video.

  1. 5:47 If you think about it, the OSI seven-layer model included a “presentation” layer, between “transport” and “application”, that nobody could fit into the reality of TCP/IP very well. But SSL/TLS fills that layer very nicely.
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  2. 0:39 Two places where it’s not used: SSH and VPN connections. They have their own encryption handshake protocols. Make that three: wi-fi also has its own security system(s). Bluetooth? Four. Among the places where it is not used ... nobody expects the encryption inquisition!
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  3. That’s not the same TLS.
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