Cryptographic Protocols
Arguably this topic could require its own entire workshop. In light of that, here's a quick table with some highlights of things you might care to know:
| Protocol | Document | Deprecated |
|---|---|---|
| SSL Version 2.0 | Draft | March 2011 RFC 6176 |
| SSL Version 3.0 | RFC 6101 | June 2015 RFC 7568 |
| TLS 1.0 | RFC 2246 | May 2015 RFC 7568 June 2018 PCI DSS |
| TLS 1.1 | RFC 4346 | First half 2020 Apple, Google Microsoft |
| TLS 1.2 | RFC 5446 | |
| TLS 1.3 | RFC 8446 |