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: 7D266DC3B18A2735223BCBE64F16D6F51C24B1E1BF48A78A61D861969F88632B |
- | - | 11686 | Jan 29, 2026 | 167 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 3B3163CA5D36786ED2F1AEC885AEA381B0A07B383820E7FD467D199F0799B9F3 |
Linux and Mac | 6324 | Jan 29, 2026 | 112.14 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6148dat.exe SHA-256: E31DB6FBEB6742ED2D73DAED7B79E4402A8C27DF55C8D76182B4C034D48249B2 |
Windows-Intel | - | 6148 | Jan 29, 2026 | 403.65 |
| DAT Package For Use with ePO SHA-256: 9F92DB80B5D275AAB7350ACBBEC6013C197D7930131667761502279B3637D0BB |
- | - | 6148.0 | Jan 29, 2026 | 238.52 |
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.