New internet threats

Most PC users are aware of the very real dangers that a computer virus can pose. Most of us have some form of anti-virus software installed and some of us keep the anti-virus definitions up to date.

However many users don't know that these programs can provide them with a false sense of security. It's a mistake to assume that anti-virus software automatically means that your system is secure. It isn't. Most anti-virus applications deal specifically with one thing - viruses. They don't protect your system from intruders, trojan horses and they don't ensure that other software that you may use is secure and legitimate.  Visit the MS security and privacy site.

Despite the fact that they are often confused, viruses and trojans are two very different things. A virus makes copies of itself and spreads, in a similar way that it's biological namesake will do among humans. A trojan on the other hand, also known as a trojan horse, is simply a program that pretends to be something else.

So why are trojan horses so dangerous? The basic idea is that you download a program, for example one that you think is some sort of usefull utility. When you run the utility, to your surprise, nothing happens. Or so you thought.  Visit Get Safe Online.

What may have happened is that you've just unwittingly launched a program that has planted itself on your hard drive. Perhaps it's going to be a very basic application, and simply delete some files on your system. Perhaps it's an even more sinister tool that will actually give other people full access to your hard drive and system. Sounds ridiculous? It happens every single day, to computer users all around the world.

Most anti-virus applications will not protect your system from trojan horses. Why? Well the real question is why should they? As explained, a virus and a trojan are two very different things. Taking medicine from a Doctor against the flu won't protect you from being hit by a bus after you leave the surgery. Other preventative measures are required.

To keep your PC safe, follow these three golden rules.

Use a good firewall application and ensure it's turned on.

Use a good anti virus application that offers regular updates and use it.

Quickedge Technology recommends AVG.

Keep your operating system up to date with critical updates.

Quickedge Technology can check your system and recommend the appropriate action to ensure the security of your computer or network.