How To Make Sure That Your Pc Is Protected Against Attacks
When you go on the internet, you have to give certain bits of information to be authenticated by the protocols that make the web work; this makes it possible to advertise who you are, where you’re connecting from, and if you’re not careful, a lot more. Among the information that’s handed out freely is your IP (Internet Protocol) address, generally in the form of four sets of numbers separated by periods, the country your ISP is located in, often times the origination of your TCPIP stack, which tells someone if you’re on a Mac, PC or Linux box, your browser type used, and, because of browser caching for speedy access to previously hit sites, your browser history.
If your computer doesn’t have certain functions turned off, it can be even worse. For example, unblocking the port of Windows Messenger (not to be confused with MSN messenger) will get your computer spammed with a thousand little gray boxes that all need to be turned off. Some computers and their TCP/IP stacks support finger and ident, which can reveal your personal information online. Even innocuous web sites that ask...