匿名畅游网络的几点建议Are you certain your online activities are private? Think again.你确定你的上网活动是隐私吗？再想一想。 Not only are your surfing sessions tracked by websites, search engines and social networks, but often your Internet provider, Web browser, government and potentially hundreds of online tracking companies. That said, there are a few ways to spend time online anonymously. The following are a few suggestions. SMART SOFTWARE How does Facebook know to show you ads for your local gym or supermarket? In part it's because your computer's unique Internet Protocol (IP) address, assigned by your Internet provider, reveals your geographical whereabouts. Even if your computer generates a different IP address every time you boot up or log online, this number (e.g. 220.165.119.12) can still tell your general location. There are a variety of solutions that can hide your Internet connection, allowing you to remain anonymous while online. Some are websites, such as free "online proxy servers" that conceal your identity. Simply point the Web address (URL) to the proxy server and surf right from its website (check out proxy.org for a list of great options). Others prefer to download Virtual Private Network (VPN) software that encrypts your online sessions. USB STICKS In some cases, software to encrypt your connection is kept on a USB drive -- so you can remain safe and secure even when using a public PC. SurfEasy Private Browser ($69.99 one-time fee; surfeasy.com) is a tiny USB key that fits into a credit card-shaped case to be kept in your wallet. When you plug it into a PC or Mac -- be it your own computer or a public one -- it instantly launches its own password-protected browser and you'...
