Wondering what are different kinds of malware? Malware comes in several different flavors, and each carries its own threats and potential problems. If you're dealing with malware, beware of these common forms in which malware manifests itself.
What are Different Kinds of Malware Viruses?
A computer virus is much like a human virus; it hijacks your computer's resources to replicate itself and spread the infection. A virus can spread across your entire computer or even onto other systems by attaching itself to existing files and programs and hunting for new hosts when you run those programs. The term "virus" is often used to refer to a worm, which is technically a different type of malware, although most people don't separate the two.
What are Different Kinds of Malware Worms?
Worms are a specific type of virus that actually infects the system instead of a specific file or piece of code. Worms can exist independent of files, and they don't require a host to replicate themselves. They insert themselves into your system and go looking for other systems to infect. Worms spread quickly and easily across networks, and they are a potentially serious threat in large network systems.
What are Different Kinds of Malware Trojans
A Trojan is a piece of malware that hides in plain sight by pretending to do something it doesn't. You might download a virus-scanning program that turns out to be a Trojan and actually gives your computer a virus, instead of scanning it. Trojans masquerade as other types of programs, but they actually use your system's resources to pursue their own goals as programmed by the people who write these pieces of malware.
Trojans are some of the most dangerous pieces of malware because keyloggers and password-stealing programs fall into this category, as does software that allows people to access your computer remotely. Trojans are largely responsible for a majority of cybercrime involving identity theft.
A bot is another dangerous type of malware, short for robot. Bot malware enables people to take remote control of a system, or remotely search it for sensitive personal information. Hackers can use bots to send out spam or attack other computers without ever putting their own computers at risk, through remotely controlling other computers that have been infected with this type of malware.
Adware may not be the most dire form of malware, but it's certainly one of the most irritating. Adware is the section of malware responsible for malware popups that invade your computer when browsing certain Web sites, or even when you don't have a Web browser open. These popups can drastically slow your computer operation, making it difficult to complete even routine tasks. Fortunately, adware is some of the most easily removed malware, as it can often be deleted manually or deleted with the aid of anti-spyware software.
You may have a good security system installed on your computer, but you are still vulnerable to a malware attack if you have a habit of downloading items of unknown origin.
What is the definition of malware? The word "malware" means "malicious software," but malware can cause many different types of problems on your computer.
Wondering "how to stop malware? If malware is a problem for you, you may want to invest in a malware scanning software program, along with an Internet Security suite.