gagol writes: Whonix is designed to ensure that applications (such as Flash and Java etc) can only connect through Tor. The design goal, at least, is that direct connections (leaks) ought to be impossible. "This is the only way we know of that can reliably protect your anonymity from client application vulnerabilities and IP/DNS and protocol leaks," the developers explain.
One can search the brain with a microscope and not find the
mind, and can search the stars with a telescope and not find God.
-- J. Gustav White