As a computer user, you are responsible for knowing: what is Windows Internet Security? Logging into your computer and signing onto the Internet exposes your computer to a host of security threats. Your computer becomes a possible host for a number of functions that you did not request and vulnerable to slower speeds, altered software or a completely damaged system.
Adware can pose some of the most annoying threats. This software allows pop-up advertisements to invade your screen at random. Often, adware reaches your computer because it is built into software you have downloaded to perform some other function. Adware is sometimes a part of trackware, which can collect information about you and send it to a third party, who then markets something back to you.
In the same manner, spyware can track the sites that you visit by “profiling” your cookies, or the small files that your browser makes each time you visit a site on the Internet. The worst kind of spyware, Trojans, can even allow someone to take control of your computer or steal private information like passwords from you.
One other way that users start to get a lot of unrequested marketing from third party companies is through EULAware – End User License Agreement software. Sometimes when you download software that you want, you unknowingly give software companies permission to collect information about your Internet surfing habits without informing you.
Parasites, worms and viruses all perform their damage by attaching to existing programs, duplicating itself and destroying the effectiveness of your entire system.
If your computer comes under attack from any malicious software (called malware), you can rescue your data, software and hardware usually by using a third-party application to remove the threat that has invaded your system. Anti-spyware, anti-virus protection, debugging tools and optimizing programs have all become part of what is web security. They can detect harmful software, remove it and guard against future threats.
Many of these Windows Internet Security programs update regularly as new threats emerge and require an annual membership fee from subscribers. This small investment could save a lot of money in repairs down the road.