To check your DDD version, go to Administration > Updates > Hotfix / Patches .
The following image shows how to check for DDD's current version.
The following table summarizes and shows the upgrade path from different DDD versions to the latest version, which is version 5.3.
| Software Version | Release Date | END-OF-LIFE Date | Upgrade Path to Latest Version |
|---|---|---|---|
| 3.0 | 07-2018 | — | 3.0 → 5.0 → 5.2 → 5.3 |
| 3.5 | 11-2018 | — | 3.5 → 5.1 SP1 → 5.3 |
| 5.0 | 05-2019 | — | 5.0 → 5.2 → 5.3 |
| 5.1 | 12-2019 | — | 5.1 → 5.3 |
| 5.1 SP1 | 03-2020 | — | 5.1 SP1 → 5.3 |
| 5.2 | 09-2020 | — | 5.2 → 5.3 |
| 5.3 | 04-2021 | — | — |
Recommendation
- Before upgrading the software, backing up DDD configurations is strongly suggested.
- Review the readme files, release notes, and/or the latest version of the applicable documentation available at the Trend Micro Online Help Center.