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Tails 4 vs 1
Version Support Lifecycle Comparison
vs
Version 4
4
End of Life
Release Date2019-10-22
Support Ends-
EOL Date2022-05-02
Days LeftExpired 1401 days ago
Latest Version4.29
Version 1
1
End of Life
Release Date2014-04-29
Support Ends-
EOL Date2016-01-25
Days LeftExpired 3690 days ago
Latest Version1.8.2
💡 Upgrade Recommendation
Both versions have similar support status. Choose based on your specific requirements.
About Version Comparison
This page compares Tails versions 4 and 1. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.