Security Updates
Download V2 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: A3AEC75FAE56C743F465034F3C3C2BE3E387EDFFE73D27A6E3C396E45F8115A6 |
- | - | 11912 | Sep 21, 2026 | 143.93 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: D677FD53020C0C66B91CB44CEDEB703271058AE2706DF4A1E000E9286D71247D |
Linux and Mac | 6551 | Sep 21, 2026 | 110.38 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6381dat.exe SHA-256: F0E8932D83A8B837BDC9CBCFBE3CFD0478BD6782EF12FA5E3535874C8C486A9B |
Windows-Intel | - | 6381 | Sep 21, 2026 | 402.82 |
| DAT Package For Use with ePO SHA-256: C2E4CE4B734DF9D1E5336E7C347512D50EAD975000BD86144A08C23EFA0C59A0 |
- | - | 6381.0 | Sep 21, 2026 | 239 |
Customers must have a current Technical Support agreement in order to be entitled to download product updates and upgrades, including engine and DAT updates. By downloading any of the attached files, I acknowledge that I currently have a valid Technical Support agreement with Trellix. Click I Agree to accept, or I Disagree to take you back to our main page.