But censorship authorities can see that it is a VPN connection and who operates it. The tunnel can also be used to access the free internet from a censored area. With VPNs, companies do things like establish a secure connection between their employees and the internal company network. To do make use of them, you set up an encrypted tunnel connection to a server, for example in another country. Virtual private networks (VPN) are somewhat more complex. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Read more: Using DW and Psiphon to circumvent internet censorship For this, you can take the detour via Anonymouse or a variety of similar anonymization services. Proxies can also be used to conceal from the operators of websites where a visit is coming from. In the meantime, however, many states have begun to block all proxies they disapprove of. This worked as long as the censors didn't notice or know the proxies. Often, it was just simple IP addresses that forwarded internet traffic. In the past, only static proxies were used.

If a regime blocks certain websites, how can I still access them? Very precise user fingerprints can be created that make someone recognizable to a web server to 98%, even without an IP address. But nowadays, users are also often recognized by other data from their computers: unique properties of browser plugins, screen resolution, window size, language, time. First, there is the IP address of your computer. How do I become visible to others on the internet?īasically, all internet traffic is visible to everyone who has access to the servers through which it flows - just as a postcard can be read by any mail carrier.Ī lot of data can reveal your identity.

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