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: 0FFE4B447B75DD2351B191879ADE8095B0150450887B3944AD6AD45DA69327DE |
- | - | 11920 | Sep 29, 2026 | 144.98 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 3ABF77C8844171C2B34490FC0DDBF4F6C1DD24462FEABE93CFB47D8B969D6C3D |
Linux and Mac | 6559 | Sep 29, 2026 | 111.92 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6389dat.exe SHA-256: 1F1415E4EB216991B7DE12E51B297890532F6EDB08B273ED529E2B9BF9333FA9 |
Windows-Intel | - | 6389 | Sep 29, 2026 | 402.87 |
| DAT Package For Use with ePO SHA-256: 764A2FF701CF6DDFFA7DE901980643750F86AA2201CA3EFC391E9C2CD7F25041 |
- | - | 6389.0 | Sep 29, 2026 | 239.66 |
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.