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: 88E51D895F7DAE991C1A9FE2877881BF61396234D2753B64B70500DA78F92F27 |
- | - | 11771 | Apr 29, 2026 | 152.13 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: FE98A401EDF9EBF6FE08218FFC03FD00A65E919C48C46FB7A8DF18E2908FCC24 |
Linux and Mac | 6409 | Apr 29, 2026 | 113.95 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6237dat.exe SHA-256: E932CAC0265E5EFED03717CA435A972CA15EDAB870391E2019C78FDCB213C639 |
Windows-Intel | - | 6237 | Apr 29, 2026 | 406.86 |
| DAT Package For Use with ePO SHA-256: C537CB0A0698A3ABFDB7A9A94A07C5C8DA8035CA72772B9DB1EB2A36EB4F0A97 |
- | - | 6237.0 | Apr 29, 2026 | 242 |
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.