RSA, The Security Division of EMC, Announces the Availability of RSA ECAT 4.1.1

Document created by RSA Link Team Employee on Feb 24, 2016Last modified by RSA Link Team on Mar 18, 2016
Version 6Show Document
  • View in full screen mode

RSA is pleased to announce the general availability of RSA ECAT 4.1.1 This service pack introduces an updated RESTful API, with more intuitive function calls and additional functionality, as well as a larger file size limit for malware blocking. It also resolves a number of issues in previous ECAT 4.1 versions.

Additional details are available in the RSA ECAT 4.1.1 Release Notes.


Recommendation for RSA ECAT customers:

Customers currently running RSA ECAT 4.0  or later should follow the RSA ECAT 4.1.1 Installation Guide to upgrade. Supported upgrade paths are:

        • RSA ECAT,, or to RSA ECAT 4.1.1.

        • RSA ECAT or must first update to before updating to 4.1.1.

        • All other updates will need the intermediate step of updating to a supported release (,, before updating to 4.1.1.


EOPS Policy:

RSA has a defined End of Primary Support policy associated with all major versions. Please refer to the link below for additional details.
Product Version Life Cycle


For additional documentation, downloads, and more, visit the RSA NetWitness Endpoint (Deprecated) space  on RSA Link.