Tip & How-To about HP Pavilion a1410n (ER890AA) PC Desktop
Whenever you surf the Web, you leave yourself open to being snooped upon by web sites. They can track your online travels, know what operating system and browser you're running, find out your machine name, peer into your clipboard, uncover the last sites you've visited, examine your history list, delve into your cache, examine your IP address and use that to learn basic information about you such as your geographic location, and more. To a great extent, your Internet life is an open book when you visit. Don't believe me? Head to http://www.anonymizer.com/snoop/test_ip.shtml. This page, run by the Anonymizer.com web service, tells you what your IP address and machine name are. And that's just a start. Click on the links on the left side, such as "Exposed Clipboard" and "Geographical Location." You'll see just a small sampling of what web sites can learn about you. Much of the reason why web sites can find out this information about you is due to the trusting nature of the Internet's infrastructure and is inherent in the open client/server relationship between your web browser and the servers on the sites you visit. But a lot of it also has to do with the ability to match up information from your PC to information in publicly available databases?for example, databases that have information about IP addresses. The best way to make sure web sites can't gather personal information about you and your computer is to surf anonymously; use an anonymous proxy server to sit between you and the web sites you visit. When you use an anonymous proxy server, your browser doesn't contact a web site directly. Instead, it tells a proxy server which web site you want to visit. The proxy server then contacts the web site, and when you get the web site's page you don't get it directly from the site. Instead, it's delivered to you by the proxy server. In that way, your browser never directly contacts the web server whose site you want to view. The web site sees the IP address of the proxy server, not your PC's IP address. It can't read your cookies, see your history list, or examine your clipboard and cache, because your PC is never in direct contact with it. You're able to surf anonymously, without a trace. There are two primary ways to use anonymous proxy servers. You can run client software on your PC, which does the work of contacting the server for you, or you can instead visit a web site, which then does the work of contacting the server.
Internet privacy is a growing concern for most users. Major Web browsers, websites and operating systems all implement policies and functions to let you take control of your private information. Google search keeps track of the searches you perform using Google main page. If you have a Google ID, this search history follows you from one computer or device to another. Google also includes a function to clear your search history whenever you want. Open your preferred Web browser and go to Google's website. Sign in if necessary. Click your name in the top right corner. Click the "Privacy" option in the menu that appears. Scroll down to the bottom of the page. Click the "Sign into Dashboard" button. Enter you password when prompted. Scroll down to the "Web History" section. Click the "Remove items or clear Web History" link. Click the "Remove all Web History" button. Confirm that you want to delete you Web History. Hope this helps.
Cookies are data crumbs left by web sites you visit. That is how they know what your interested in and give you suggestions based upon your browsing history. They are also used by your computer to load data faster because some of the information for the web page already resides in the computers memory from the last time you visited. You can delete cookies if the information is outdated or corrupt or you don't want to be tracked, but the web site will take a bit longer to load the next time you visit.