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: 366EEFD5FFDE0BD34A519A3EFFBF2038806DE3D7C46C4072571D5CB3B577E41B |
- | - | 11692 | Feb 05, 2026 | 164.63 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 4CC5A2057CE1660865A6B64BB271764EEDF16987FF9CF703B06AD9EFCC8ACE79 |
Linux and Mac | 6330 | Feb 05, 2026 | 112.47 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6155dat.exe SHA-256: AFBED237F97F1ECCBE8E6C7CA7A1998DF7AC66BB10CE311B35112892CDC96735 |
Windows-Intel | - | 6155 | Feb 05, 2026 | 404.59 |
| DAT Package For Use with ePO SHA-256: C32D66A4005F9FA625A2E0891CF9987AD25496F491CA011B35B27ADC2B8437C7 |
- | - | 6155.0 | Feb 05, 2026 | 238.95 |
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.