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: 4CC404090C011B34476077305B445FB9D6204E0A7BB27DD656515988D5FEAABE |
- | - | 11682 | Jan 25, 2026 | 168.41 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 8FA56BEE055CDA52ADBF6E72E5D6555FC0B766CDE9DC8873BC36C56FFD67E468 |
Linux and Mac | 6320 | Jan 25, 2026 | 112.2 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6144dat.exe SHA-256: 0F8C6645A747D0FFD62DB88CCFA1FD34D1007635065FF7D69DA615354E76C082 |
Windows-Intel | - | 6144 | Jan 25, 2026 | 403.6 |
| DAT Package For Use with ePO SHA-256: C2CD3F81EA0B4A9A0DBD3F4E87528BC7658773165D1944E6B94B9B770A7BBFC2 |
- | - | 6144.0 | Jan 25, 2026 | 238.43 |
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.