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: B3632E357676E15B8432F5319B195A58DBDCBE5656CF4A2818E1884EB877ABE9 |
- | - | 11762 | Apr 19, 2026 | 155.23 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 31450B845D40CA0E9718ECB25633294DC7315CCDD0407C148BD193F7B94D7094 |
Linux and Mac | 6400 | Apr 19, 2026 | 113.84 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6227dat.exe SHA-256: 83047CD41E78DD32CAE898E41A3BFCD63FFCDD8AEC4428E9365E322ACE15515E |
Windows-Intel | - | 6227 | Apr 19, 2026 | 406.98 |
| DAT Package For Use with ePO SHA-256: B449836D3E07BCE153034A16171DD235AEDA428FE0DC6DE731DEA2DEB0AE8A06 |
- | - | 6227.0 | Apr 19, 2026 | 241.75 |
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.