Defines the possible versions of encryption protocols.
Enumerator | |
---|---|
NotSpecified | Not specified Please note, this value is not similar to SslProtocols.None value and can't be used to automatically select an encryption protocol. Also JFYI, SslProtocols.None value leads to problem with connection to mail servers and can't be used in email clients. |
Ssl2 | Ssl 2
|
Ssl3 | Ssl 3
|
Tls | TLS 1.0 |
Tls11 | TLS 1.1 |
Tls12 | TLS 1.2 |
Tls13 | TLS 1.3 |
|
strong |