It goes without saying that malware is a serious problem but others may not know what exactly it is. Derived from the terms "malicious" and "software," malware is defined as either coding or a series or programs that can infiltrate computer systems for harmful reasons. Suffice to say, Whistleblowers Against Fraud and other such authorities can draw your attention to this. These 3 kinds of malware are the ones to help you gain a better comprehension of this overall idea.

Adware is one of the first topics, associated with malware, that Whistleblowers Against Fraud can tell you all about. When adware is in effect, an individual's computer will experience a number of pop-up ads or more advertisements than one might expect from the Internet. Authorities along the lines of WAF can recognize adware for its negative influence on the Internet. However, this is just one of several types of malware that can be given attention.

Unprotected computers may also be at risk of suffering from a Trojan horse. When it comes to the various types of malware out there, Trojan horses are ones which actually give criminals access to computers without the permission of their owners. As you can imagine, this can lead to a number of bigger problems down the road, including - but not limited to - identity theft. Who's to say that other types of malware cannot enter these computers as a result of Trojan horses as well?

When talking about malware, it would be unwise to go on without talking about computer worms. Even though a worm may start off simple enough, the main characteristic of said worm is replication, which will allow it to grow and create even bigger problems for your computer. These are able to target your computer in a ways, whether it is through older programs without much protection or what have you. Like the previous examples of malware, computer worms must be handled in a timely fashion.

It's important to note that these types of malware are just a few to look out for. There are others to consider, so for those who are curious about how these can be avoided, there are a few simple methods you can take up. One of the best is to install antivirus software early on, seeing as how said software can alert you to various websites which may not have the best protection. Along with the avoidance of unreliable websites, in general, malware will not be much of a problem, if at all.