This particular functional Tails was used by her former employee NSA Edward Snowden to remain hidden on the internet.
This version contains important security updates, so it would be good to update immediately.
Tails Project Upgrades and changes
Updated tor browser in version 9.0.6 Linux in version 5.4.19 Tor in version 0.4.2.6 VirtualBox Guest Additions to 6.1.2, Thunderbird in version 68.5.0
Tails Project Fixed problems