Secure Mail Transfer Protocol. In https the communication protocol is encrypted using transport layer security tls or formerly secure sockets layer ssl. Smtps is a method for securing smtp with transport layer security and is.
This a protocol for sending email messages between servers. An smtp port is a combination of both. By default the imap protocol works on two ports.
Computer ports are how individual computers connect to a network and complete electronic processes.
Web desktop mobile api cli sdks 7 regions sso 2fa webhooks soc 2 gdpr hipaa. This is where sftp or secure file transfer protocol comes into the picture to save the day. Ad cloud file platform sync share automate. The standard secure smtp port modern email servers use port 587 for the secure submission of email for delivery.