Message transmission and encryptionProvide business-level email protections using advanced transmission and encryption protocols. More compliance options Як надсилати електронні листи за допомогою захищеного з’єднання через TLSRequire S/MIME encryption for outgoing messagesUse TLS certificates for secure transportIncrease email security with MTA-STS and TLS reportingCiphers for Gmail SMTP TLS connectionsTLS & SSL connections
