Latest EPA Libraries
Release Date: May 20, 2025
Subscribe to RSS notifications of changes to this pageYou can now upgrade EPA libraries on a NetScaler Gateway appliance to ensure that your appliance checks for the latest firewalls, antivirus, and so forth.
Upgrading EPA libraries eliminates the need to upgrade your NetScaler Gateway appliance solely to update the EPA libraries.
Note: The upgrade of EPA libraries is facilitated from the release build 12.0 57.19 and above.
Please refer to the notes in the product documentation page.
In a Citrix Gateway high availability, the EPA Libraries must be upgraded on both the primary and secondary nodes.
In a Citrix Gateway clustering setup, the EPA Libraries must be upgraded on all the cluster nodes.
How to Upgrade EPA Libraries on a NetScaler Gateway Appliance
Before you upgrade the EPA libraries you must have the upgrade files (tar zip format) uploaded on your local machine or on the NetScaler Gateway appliance.
Perform the following steps on the Citrix Gateway GUI to upgrade the EPA libraries:
1. Navigate to Configuration > Citrix Gateway > Upgrade EPA Libraries or EPA/VPN plugins.
2. From the Choose File drop-down menu, select the source for the upgrade file (local or appliance).
3. Navigate to the file to select the file and click Upgrade. Upon successful upgrade, the following screen appears:
Links to Download the Upgrade Files for EPA Libraries
EPA Libraries for Windows
Windows EPA Library Version - 25.5.1.1 [win_epa.tgz]
Opswat Version - 4.3.4582.0 , EPA Library Version - 25.5.1.1
Checksums- SHA-256 - ccaaec3d0901a13217d842b2e013713b0d8b1fc05d42cbecdf99f46c9c498039
Windows EPA Library Version - 25.4.1.2 [win_epa.tgz]
Opswat Version - 4.3.4548.0 , EPA Library Version - 25.4.1.2
Checksums- SHA-256 - 9e52f2a4722ead08bf50298fa96b840079bbf80db17ab383ccdd08645c4f6ce5
Windows EPA Library Version - 25.3.1.1 [win_epa.tgz]
Opswat Version - 4.3.4504.0 , EPA Library Version - 25.3.1.1
Checksums- SHA-256 - d16de47f9c7edb7d23e705c643aeee6f8d635e8a4f62360caaed7c2b2f2181e7
Windows EPA Library Version - 25.2.1.3 [win_epa.tgz]
Opswat Version - 4.3.4487.0 , EPA Library Version - 25.2.1.3
Checksums- SHA-256 - e5874031a1fd59d40ebf5e122b99a92d47f4268cf093ac741678ed850263493f
Windows EPA Library Version - 25.1.1.1 [win_epa.tgz]
Opswat Version - 4.3.4426.0 , EPA Library Version - 25.1.1.1
Checksums- SHA-256 - 64e977e303f452f061d32ba4bd2d7816870b84987098d2931f7da202612c9ec0
EPA Libraries for Mac OS X
Mac OS X [Opswat version - 4.3.4053.0]
- SHA-256 - d54979618da22644b4366f4ad4a7136a85e7e547a4244383831c9f640fd95c3e
Mac OS X [Opswat version - 4.3.4025.0]
- SHA-256 - 4048c7879a1666efe057c0e9c8a5c538ef4b70b83318fdfc2a6381d09263940e
Mac OS X [Opswat version - 4.3.4025.0]
- SHA-256 - 4048c7879a1666efe057c0e9c8a5c538ef4b70b83318fdfc2a6381d09263940e
Mac OS X [Opswat version - 4.3.3910.0]
- SHA-256 - c86dbabb833fe25ad85b7eab664f0a46c9df55ce7b5ef8a44ef1fca4484f808d
Mac OS X [Opswat version - 4.3.3872.0]
- SHA-256 - 14d20a839c7baa182ff5772c8dda40f52322564112630752dd97d1c04917d622
Supported Scan Matrix by OPSWAT v4
| Release Date | Windows OS Specific | MAC OS Specific | ||
|---|---|---|---|---|
| Oct 16, 2024 | - | - | 4.3.3782 | Supported application list (.xlsx) |
| Jan 03, 2025 | - | - | 4.3.3872 | Supported application list (.xlsx) |
| Jan 10, 2025 | 4.3.4426 | Supported application list (.xslx) | - | - |
| Jan 17,2025 | - | - | 4.3.3910 | Supported application list (.xlsx) |
| Feb 20,2025 | 4.3.4487 | Supported application list (.xslx) | - | - |
| Mar 19,2025 | 4.3.4504 | Supported application list (.xslx) | - | - |
| Apr 11,2025 | 4.3.4548.0 | Supported application list (.xslx) | - | - |
| Apr 23,2025 | - | - | 4.3.4025 | Supported application list (.xlsx) |
| May 20,2025 | 4.3.4582.0 | Supported application list (.xslx) | 4.3.4053.0 | Supported application list (.xlsx) |
