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TufinOS Product Announcements
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The latest version of the TufinOS operating system - TufinOS 4.40 - was released in March 2024. It includes enhancements in the areas of:
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RSyslog
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SELinux
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SSH
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and more
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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.