http://2g4c7iclje4tljijyzv4sphwo5hqrkio4ommy435ikh3exddgu7jk4id.onion/security.html
Now unlike live USB and VM, this OS is installed just like how any other OS is installed. This setup includes OSes like ubuntu, debain, etc(the hard drive installed versions of those) Live USB This setup is probably the safest of them all, it consists of shit like Tails and any linux in it's live usb form.