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: 8B0AE25F595FA8E6DFC11538670E0404A2E0211088B17C803F162F90E9EFFF0B |
- | - | 11938 | Oct 17, 2026 | 140.89 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 0AFF08568D1182885F4661A9795AB705348EE8E56B19FC1A4E70FE7AF38D8942 |
Linux and Mac | 6578 | Oct 17, 2026 | 111.03 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6407dat.exe SHA-256: CEBA63374BEC30714FEA02E143AD7FA638161E31F3DBE4F2779FD99037FE7DD5 |
Windows-Intel | - | 6407 | Oct 17, 2026 | 408.24 |
| DAT Package For Use with ePO SHA-256: 7750A77E2C39B5EC8BD3024FE3D7FCC73CCBA8DA6A7A010B53ED9E7F5D58837F |
- | - | 6407.0 | Oct 17, 2026 | 243.31 |
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.