Anti-Virus software is used for protection against threats coming from the internet or other data-containing sources. It stops programs such as trojans, malware, spyware and other harmful agents from interfering with the well-being of your computer and information. Nowadays this kind of software is a must to have, as worms and viruses are running rampant all over the world-wide-web. As natural as the internet might seem in our present age, so should protecting yourself be.

The advantages are many, but it would be better to describe the disadvantages first, as threats are often needed to keep a man about his security. Think about it like this: You drive home from work, stopping by an ATM only to be flabbergasted at the fact that your card balance is empty. Awestruck, you ring your bank only to find out all of your accounts have been emptied in the last few hours. You get home, sit at your computer, and try logging on to your business sites when, you guessed it, your identity and accounts have been stolen as well. After thinking hard about everything you could have done that might have allowed someone to take control of your personal information, an ad on the internet says it all: “Get your virus defending software now!”.

You guessed it, surfing the web unprotected is like walking down the street with all your money and documents dangling out of your back-pocket by a thin thread, and while your SECRET, personal information is printed on the front of your shirt. The virus protection market has boomed in the last few years, with dozens of products to choose from, and so has the technology behind it. While the first viruses only messed around with your PC’s performance and were minor, albeit annoying threats, today they can make you lose whatever is linked to your computer, which could be everything. But fret not; defense software technology has also advanced to a level that can match any threat this present age might offer, and next I’m going to present to you the clear advantages.

The software of an anti-virus is purely designed to defend against all incoming or already existing threats, or possible ones. All of these programs feature system scanning, which is the action of verifying all the files on your computer against possibly hidden viruses, and which is the first thing one should do after acquiring the software. The next most important thing is the passive shield, always automatically activated and which is the means to keeping out viruses from the internet out of your computer as you are browsing and surfing. Last, but not least, some programs feature a “Firewall” option to defend against attacks by hackers over open gateways and security faults, this being essential if the environment you are surfing or working in is likely to be targeted. This all being said folks, I hope I’ve made you understand about the importance of protecting your computer and yourself all the time, so as not to get into any unnecessary trouble. Stay protected!