Protocols List -> SMTP over STARTTLS
SMTP over STARTTLS ports range, how to block SMTP over STARTTLS in network?
Protocol: | SMTP over STARTTLS |
Support: | WFilter zh.4.0, WFilter en.4.0, WFilter Free 1.0 | ||
Author: | imfirewall | ||||
STLSSMTP encrypts SMTP connections via STARTTLS command. |
This protocol is official supported and installed by default.
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