Cisco Content Security Management Appliance (SMA) / Cisco Secure Email and Web Manager

 

AsyncOSRelease TypeRelease Date
AsyncOS 13.0.0 for Cisco Content Security Management Appliances MD (Maintenance Deployment) 2021-06-14
AsyncOS 13.6.1 for Cisco Content Security Management Appliances GD (General Deployment) 2020-06-23
AsyncOS 13.6.2 for Cisco Content Security Management Appliances MD (Maintenance Deployment) 2021-02-11
AsyncOS 13.8.1 for Cisco Content Security Management Appliances MD (Maintenance Deployment) 2022-07-04
AsyncOS 14.0.0 for Cisco Secure Email and Web Manager MD (Maintenance Deployment) 2021-07-06
AsyncOS 14.1.0 for Cisco Secure Email and Web Manager MD (Maintenance Deployment) 2022-01-17
AsyncOS 14.2.0 for Cisco Secure Email and Web Manager MD (Maintenance Deployment) 2022-09-01
AsyncOS 15.0.0 for Cisco Secure Email and Web Manager MD (Maintenance Deployment)  2023-08-05
AsyncOS 15.5.1 for Cisco Secure Email and Web Manager GD (General Deployment) 2024-04-30
     

 

Note:
[Release Notes]
 https://www.cisco.com/c/en/us/support/security/content-security-management-appliance/products-release-notes-list.html


[Release Terminology]
 https://www.cisco.com/c/dam/en/us/products/collateral/security/web-security-appliance/content-security-release-terminology.pdf