That's it Tails Project just released the new live OS Tails 2.7.1, a live functional system which runs on every computer and leaves no traces either on the machine or on the internet.
This particular functional Tails was used by former NSA employee Edward Snowden to remain hidden on the internet.
The new version incorporates some important new features and changes, among which we can mention the upgrade to Tor Browser 6.0.7.
The new version also contains many other small but useful improvements, such as firewall and kernel hardening, and support in languages other than English.
More in the official changelog of the new version.
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