Symantec Gateway Email Encryption

Network-based email encryption with no client software

Protect Sensitive Data Wherever It Goes and Wherever It Resides - Even in the Cloud

Protect your information in email, whether in transit or at rest.? Symantec Gateway Email Encryption provides centrally managed email encryption to secure email communications with customers and partners regardless of whether or not recipients have their own email encryption software. With Gateway Email Encryption, organizations can minimize the risk of a data breach while complying with regulatory mandates for information security and privacy.

Symantec Blogs

The Dinosaur

Web Isolation, a solution to keep your organization protected

Posted: 27 Jan, 2020 | 2 Min Read

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The Truth About Email/Web Security

As new threats unfold in 2020, you’ll need both the right strategy and the right set...

Posted: 16 Jan, 2020 | 3 Min Read

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Symantec Enterprise Division: Sharing Ain’t Always Caring

Phishing and the Era of Abusing File Sharing Services

Posted: 16 Dec, 2019 | 6 Min Read

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Symantec Enterprise Division Joins Broadcom

Creating one integrated Cyber Defense Platform

Posted: 18 Nov, 2019 | 2 Min Read

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License and Service Terms & Repository

Messaging Security Standards
  • PGP/MIME (RFC 3156)
  • OpenPGP (RFC 4880)
  • S/MIME v3 (RFC 2633)
Supported Messaging Protocols
  • POP/POPS
  • IMAP/IMAPS
  • SMTP/SMTPS
  • STARTTLS for POP/IMAP/SMTP
Supported Email Servers
  • Microsoft? Exchange Server 2007-2019
  • IBM Domino? Server 9.0.1 Fix Pack 4
Supported Web Browsers for Administration
  • Microsoft Internet Explorer? 9 to 11
  • Microsoft Edge
  • Mozilla Firefox? 38.4.0 ESR, 42.0, 53.0
  • Apple Safari? 8, 9, 10
Supported Web Browsers for Symantec Encryption Web Email Protection
  • Microsoft Internet Explorer? 9 to 11
  • Microsoft Edge
  • Mozilla Firefox? 38.4.0 ESR, 42.0, 53.0
  • Apple Safari? 8, 9
Supported External Authentication Products

Supported LDAP Directory products

  • Microsoft Active Directory 2016
  • Microsoft Active Directory 2012
  • IBM Notes/Domino Directory 9.0.1 FP4
  • OpenLDAP 4.x

Supported Directory Synchronization

  • LDAPv2
  • LDAPv3
  • LDAPS

Supported for Symantec Encryption Web Email Protection external authentication

  • LDAPv2
  • LDAPv3
  • RSA Radius Server with RSA Authentication Manager 8.1

Additional technical information is posted on the Support section of the Symantec website, https://support.symantec.com.

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