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: 93E3BDA4E9ED8567095997FA086A60F44000A0BC23CABC43DE009356EE550685 |
- | - | 11876 | Aug 15, 2026 | 151.18 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: EE3E5F645DB4823E3FCE0106401480209582FC1E54D61C92EE943E8687333116 |
Linux and Mac | 6515 | Aug 15, 2026 | 115.5 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6345dat.exe SHA-256: 73779E3CB465F37B0364C80804580E239119402F8994B31B06EEDEAB67ECCE5F |
Windows-Intel | - | 6345 | Aug 15, 2026 | 408.73 |
| DAT Package For Use with ePO SHA-256: BD544D55B3F5D2899A7B8D5EAA1EFAAA4A5A6C3582BFDA94B7BF89E966F77AA9 |
- | - | 6345.0 | Aug 15, 2026 | 242.78 |
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.