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: F31818122745AD8F6A377A6AB00D99DB899D8E6B077123F07DD8A7A1FC57561C |
- | - | 11914 | Sep 23, 2026 | 144.36 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 8C9AC618FF45EB11DD45CB3A35227DDE68D61FDD4270718CF70DD47470AD8D48 |
Linux and Mac | 6553 | Sep 23, 2026 | 110.25 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6383dat.exe SHA-256: 807A560C4DF66E7BA88D148ADB3BEB649BCF1C5752A168221011F441B42CA3B7 |
Windows-Intel | - | 6383 | Sep 23, 2026 | 403.18 |
| DAT Package For Use with ePO SHA-256: 15A5D08AEBADC98F739F6EB45602B00AD36F1845EC6CC872829FEFB48DD881FE |
- | - | 6383.0 | Sep 23, 2026 | 239.24 |
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.