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: C8E0F4BFFC204C720209C1C03E213205871124AD53E59B3FF70F7A63C5F6A909 |
- | - | 11845 | Jul 12, 2026 | 153.95 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 192513DA980FF7FE27ED0A32C14FFE82FBF35CDF8E5671761881D8CFE7A79349 |
Linux and Mac | 6483 | Jul 12, 2026 | 116.95 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6311dat.exe SHA-256: 280FF3783831AD49D80799E95D620E3CA231FD4B0ABAE9A1787A3FEEFE355411 |
Windows-Intel | - | 6311 | Jul 12, 2026 | 408.14 |
| DAT Package For Use with ePO SHA-256: 606077D3622A20248A5378C95FEEE7860714738AA52E8C0A46631BBD3C709DBB |
- | - | 6311.0 | Jul 12, 2026 | 244.53 |
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.