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: E2044C1B8E03640EF3542D8E54CDE7F2AB1EBF1676E0FD3CEE347C933CB09005 |
- | - | 11908 | Sep 17, 2026 | 145.62 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 89EB9894896F8A845E8D5907B83B36B11D94C789E0D53DE27126F0FDA99EACC5 |
Linux and Mac | 6547 | Sep 17, 2026 | 110.41 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6377dat.exe SHA-256: D9C4E29E2234A691FAF728D966608C15C6279CEDF8CC9CF7809AC7A6FDC8AB91 |
Windows-Intel | - | 6377 | Sep 17, 2026 | 403.99 |
| DAT Package For Use with ePO SHA-256: 35376D3EF6445BF5CF92E3D3981B3235D6E001B134230853B6C1D40BA196FCAA |
- | - | 6377.0 | Sep 17, 2026 | 238.96 |
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.