The Skysnag Blog
What is MTA-STS and how does it Improve Email Security?
October 11, 2023Mail Transfer Agent Strict Transport Security (MTA-STS) is a security policy for SMTP servers that is specified in RFC 8461. […]
continue reading...Mail Transfer Agent Strict Transport Security (MTA-STS) is a security policy for SMTP servers that is specified in RFC 8461. […]
continue reading...