Online privacy is becoming more important as our lives increasingly migrate to the internet. With government surveillance intensifying, you may have come across the term Tor as a way to protect yourself. So what exactly is it?
The Onion Router (TOR), is an open source project that aims to provide anonymous communication for its users. The underlying technology was initially developed by the United States Naval Research Laboratory in the nineties as a way to protect communications within the intelligence community. Tor has since moved over to the open source community, supported by a range of volunteers, privacy advocacy groups, various US government departments and others.
Tor allows web browsing, messaging and chat, as well as access to .onion websites, which are a secretive side of the internet. Unfortunately, Tor cannot give a user complete anonymity, particularly from government level surveillance. This is because these entities have the capability to correlate the traffic that goes into Tor with the traffic that exits. Despite this, it is still a useful tool that can help to enhance privacy in a range of use cases.
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