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: 1CB0CE3FA50901DFD93F38022DC0FCC3B27EEAF979C7C2BD49E5A3CCBE125905 |
- | - | 11854 | Jul 22, 2026 | 149.69 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 0D034957A520572E9BE1C0AA60CBDDF64148FE9533FE1DE1E10AB2479992150A |
Linux and Mac | 6492 | Jul 22, 2026 | 117.29 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6321dat.exe SHA-256: 2C2E0BD613F0D5F1BB5EF949DC91C45301FAC06C24A31E9E25187A44CD25B40B |
Windows-Intel | - | 6321 | Jul 22, 2026 | 416.04 |
| DAT Package For Use with ePO SHA-256: 0108C220F6C635AF78799FD8973272CB732118FFE31FA91010D03C3EF3B10386 |
- | - | 6321.0 | Jul 22, 2026 | 252.4 |
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.