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: 47012388463A817DEB8961B1393DE6013C41C3AF79E9581B6BB3BEEE22B0D3C8 |
- | - | 11821 | Jun 18, 2026 | 150.15 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: A379B20833475A0B15081732DEF06E821FD1879A4717EF866483346559086B80 |
Linux and Mac | 6459 | Jun 18, 2026 | 116.44 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6287dat.exe SHA-256: 9FF6534CC997AB13502E14B7953A436BAA09574D26ECC1D9C9A9D6EDF3AE4A99 |
Windows-Intel | - | 6287 | Jun 18, 2026 | 407.68 |
| DAT Package For Use with ePO SHA-256: 5F8FBF5C19AA5E005B8A94F2CDF286475F9A0C9501515B50FA79052EA2B8B0CD |
- | - | 6287.0 | Jun 18, 2026 | 244.13 |
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.