The NSA marks and considers potential "extremists" all users of the internet anonymizer service Tor, German media reports. Among those are hundreds of thousands of privacy concerned people like journalists, lawyers and rights activists.
Searching for encryption software like the Linux-based operating system Tails also places you on the NSA grid, says a report by German broadcasters NDR and WDR. The report is based on analysis of the source code of the software used by NSA’s electronic surveillance program XKeyscore.
But merely visiting Tor project’s website puts you on the NSA’s red list, the report says. But more importantly it monitors connections to so-called Directory Authorities, the eight servers, which act as gateways for the entire system.