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: A61BC7094F81C6031F65B4BB640DD3B0641916F8BE5E81A6A7D0579E5B270F1E |
- | - | 11888 | Aug 27, 2026 | 152.49 |
Download MEDDAT Updates
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| DAT Package For Use with ePO SHA-256: 6007F9D118E895984A93D5515E421C3A32B14991F4410C7E0D45D59D920EED48 |
Linux and Mac | 6527 | Aug 27, 2026 | 113.48 |
Download V3 Virus Definition Updates (DATs)
| DAT File | Platform | Notes | Version | Release Date | File Size (MB) |
|---|---|---|---|---|---|
| V3_6357dat.exe SHA-256: 7EEFB80C4F192FBD9FB54FB58A9FA6D9AC6CFF557CCEF09A06B797507A571B2E |
Windows-Intel | - | 6357 | Aug 27, 2026 | 407.41 |
| DAT Package For Use with ePO SHA-256: C87B14E814532BBF7D84411B80F34F16194821C6BCF0BBF251D4523FB1AB3952 |
- | - | 6357.0 | Aug 27, 2026 | 240.66 |
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.