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: 6927EDFB0189C4A6B4433BD098D9B888FA25608A4FB678C80BBC8DF58028B186 |
- | - | 11967 | Nov 15, 2026 | 139.99 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: D4878457B845A6D31057D1A4F544A042D206CFC1931D23D77F7027E8DA3A9C50 |
Linux and Mac | 6607 | Nov 15, 2026 | 108.77 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6436dat.exe SHA-256: 8395EA61EAE8F82506ADE51703455205244FC59E59FBCE29D42C9B5D000F3833 |
Windows-Intel | - | 6436 | Nov 15, 2026 | 397.82 |
| DAT Package For Use with ePO SHA-256: CACEFD17B085416A3B52ED2AE91116E536ED28F7F39D6E74444F6577C641C6C5 |
- | - | 6436.0 | Nov 15, 2026 | 231.9 |
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.