Tails
Verified working Sep 19, 2026
A USB-bootable privacy OS that routes activity through Tor.
Tails is a free, Debian-based operating system designed to run from a USB stick when you need a more private computing environment. It routes internet activity through Tor, avoids storing local traces after shutdown, and bundles tools for secure communication and sensitive document work.
Why it stands out
- Runs as a separate operating system, reducing dependence on a potentially compromised host OS.
- Uses Tor by default rather than leaving users to configure anonymity tools manually.
- Designed to avoid leaving traces on the computer once the session ends.
- Backed by the Tor Project, aligning it with the Tor network and Tor Browser ecosystem.
- Free software, allowing independent review of its code and security approach.
Good to know
- Requires restarting the computer and booting from a USB stick, so it is not a simple app or browser add-on.
- Its protections apply while using the Tails session; activity in the computer’s normal operating system is outside its scope.
- Hardware compatibility and boot settings may matter because it replaces the usual desktop environment during use.
Photos
Activists, journalists, sources, and abuse survivors can use Tails when they need safer internet access from untrusted or monitored computers. Boot into a temporary workspace without relying on the computer’s installed Windows, macOS, or Linux system. Access blocked websites or communicate through Tor in places with surveillance or censorship. Work on sensitive documents using a preconfigured set of privacy-focused applications.
Live USB operating system; Tor-based network privacy; amnesic sessions that do not persist on the host computer after shutdown; bundled secure communication and document tools; Debian GNU/Linux base; free software with public source code and documentation.
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Similar sites elsewhere
- Qubes OS — qubes-os.org
- Whonix — whonix.org
- Tor Browser — torproject.org
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