http://vcsfc5r66ghdlmvob5y3hkrca4pebbrisio4ckahuye2jmbi7mzd4yqd.onion/index.php?title=필독_사항&action=edit&undoafter=41&undo=322
The NSA had a very hard time while tracking down all Tor users and monitoring their traffic, especially since Tor servers are all over the world, but they make tracking easier by adopting the following techniques:
1. By running their own hostile Tor nodes
2. Using zero-day vulnerability of Firefox browser
3.