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TufinOS 3 Release History
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The TufinOS 3 operating system reached EOL (end of life) on June 30, 2024 and is no longer supported. The final version - TufinOS 3.110 - was released in December 2023. If you are still running on TufinOS 3, we recommend upgrading to TufinOS 4 to get the benefit of the latest security patches.
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TufinOS 4 does not support TOS releases earlier than R22-2 so if you are still running R22-1 or earlier, you must upgrade TOS before upgrading to TufinOS 4.
Looking for the TOS releases supported for a specific version of TufinOS 3? See TOS Release History
Looking for TufinOS 4? See TufinOS 4 Release History.
All upgrade and update procedures can be found under Installing and Upgrading in the TOS KC menu.
Target Version |
Available as |
Update Paths |
---|---|---|
3.110 |
Update only |
3.100 3.90 3.81 3.80 |
3.100 |
Upgrade image ISO for VMware USB image for Tufin appliances |
3.90 3.81 3.80 3.71 3.70 |
3.90 |
Upgrade image ISO for VMware USB image for Tufin appliances |
3.81 3.80 3.71 3.70 3.60 |
3.81 |
Upgrade image |
3.80 3.71 3.70 3.60 |
3.80 |
Upgrade image ISO for VMware USB image for Tufin appliances |
3.71 3.70 3.60 |