Cisco Secure Email Encryption Service (Registered Envelope)

Data Sheets and Product Information

At-a-Glance

• Cisco Registered Envelope Service AAG 17-Mar-2015 (PDF - 720 KB)

Q&A

• How do I set up multiple company logos on ESA and CRES? 26-Oct-2022

Release and Compatibility

Release Notes

• Cisco Secure Email Encryption Service 6.2.0 Release Notes 10-Sep-2023 (PDF - 301 KB)
• Cisco Secure Email Encryption Plug-In 1.2.1 Release Notes 29-Nov-2022 (PDF)
• Cisco Registered Envelope Service Engine Update 8.1.5 Release Notes 19-May-2022 (PDF - 103 KB)
• Cisco Secure Email Encryption Service 6.2.0 Hot Patch Release Notes 19-May-2022 (PDF - 115 KB)
• Cisco Secure Email Reporting Plug-In 1.1.0 Release Notes 25-Jan-2021 (PDF)
• Release Notes for Cisco Secure Email Encryption Service Engine Update 8.1.0 11-Dec-2020 (PDF)
• Cisco Email Security Plug-In 7.6 Release Notes 15-Jul-2020 (PDF)
• Cisco Email Encryption Plug-In 1.2.1 Release Notes 07-Jul-2020 (PDF)
• Cisco Email Reporting Plug-In 1.1.0 Release Notes 30-Jun-2020 (PDF)
• Cisco Registered Envelope Service Engine Update 8.0.0 Release Notes 23-Jun-2020 (PDF)
• Cisco Registered Envelope Service Engine Update 7.2.1 Release Notes 21-Jan-2020 (PDF)
• Cisco Email Encryption SDK 7.2.0 Open Source Documentation 30-Jul-2019 (PDF)
• Cisco Registered Envelope Service Engine Update 7.2.0 Release Notes 30-Jul-2019 (PDF)
• Cisco Email Encryption Plug-In 1.2 Release Notes 01-Mar-2018 (PDF)
• Cisco Email Reporting Plug-In 1.1 Release Notes 21-Dec-2017 (PDF)

Configuration

Configuration Examples and TechNotes

• Integrate Cisco Secure Email Encryption Service with Duo 20-Jul-2023
• Configure OKTA SSO External Authentication for CRES 24-Oct-2022

Maintain and Operate

End-User Guides

• Cisco Registered Envelope Service (CRES)

  • Cisco Registered Envelope Service 5.4.0 Recipient Guide 20-Jan-2022
  • Cisco Registered Envelope Service 5.3 Empfängerhandbuch 25-Jul-2018 (PDF)

• Cisco Email Encryption Plug-in

  • Cisco Secure Email Encryption Plug-in 1.2.1 Administrator Guide 28-Nov-2022

• Cisco Email Reporting Plug-in

  • Cisco Secure Email Reporting Plug-in 1.1.0 Administrator Guide 23-Jan-2021
  • Cisco Email Reporting Plug-In 1.1 Administrator Guide 30-Aug-2019 (PDF)

• Cisco Email Security Plug-in

  • Cisco Email Security Plug-in 7.6.2 Administrator Guide 08-Oct-2020
• Cisco Secure Email Encryption Service 6.2 Account Administrator Guide 21-Sep-2023
• Compatibility Matrix for Cisco Secure Email Encryption Service 10-Mar-2022 (PDF - 258 KB)

Troubleshooting

Troubleshooting TechNotes

• Can I preset the expiration time of secure envelopes that are generated from a Cisco Email Security Appliance that uses CRES? 30-Jul-2020