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: 1CD1A1BBE2E3EC1E6FD352EE01367E89080472AD6C6B027E0AC0BEA9E1C00E22 |
- | - | 11667 | Jan 10, 2026 | 170.46 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 5C41ECA8CA2AF715A0FABDFE8A9557E32B4E6FD629110A3418DD1D1D51F618C5 |
Linux and Mac | 6304 | Jan 10, 2026 | 113.53 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6128dat.exe SHA-256: AE63F67660E69FFE727B8D38C23C25223799E978E009339CD53FE9550429F13F |
Windows-Intel | - | 6128 | Jan 10, 2026 | 399.14 |
| DAT Package For Use with ePO SHA-256: D48E42C2B75D9F8AF50E00E27C10D410AE76E8C089A6C72C2A1A2D308E4A6022 |
- | - | 6128.0 | Jan 10, 2026 | 233.29 |
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.