Different Types of Computer Viruses
Different Types of Computer Viruses – In the ever-growing digital world, computer viruses are a constant threat to our devices and data. These malicious programs come in various forms, each which its unique characteristics and ways that it infects/compromises your device or data. It’s essential to understand how these viruses work and in what forms they might appear in. In this blog post, we will be going over the different types of viruses that may affect your computer/device.
Different Types of Computer Viruses – File Infector Viruses:
File infector viruses are those which attach themselves to executable files (.exe files) and infect them. They activate when the executable file is run and spread to other files in the system and attach themselves to them. File infector viruses are some of the oldest and well-known viruses in the world and is the hardest virus to detect. The fact that these viruses can disguise themselves as other system files make them extremely difficult to detect.
Different Types of Computer Viruses – Trojan Horses:
Named after the famous wooden horse from Greek mythology, the trojan horse is another very hard to detect virus. A Trojan Horse virus disguises itself as another program or hides inside a legitimate program. They look like legitimate programs, and trick people into installing/using them. Once installed, they can perform various malicious actions, including stealing/damaging your data and compromising your system.
Different Types of Computer Viruses – Worms:
Unlike traditional viruses, worms do not require a host file to spread into other systems. They are self-sufficient and are able to spread through networks quickly and do widespread damage. If your system has a worm, then it is very likely that the worm has duplicated and spread through the system in a matter of minutes. This makes it very difficult to protect your system if it is attacked by a worm virus.
Conclusion:
In the digital landscape of today, it is important to understand different types of viruses and how they can affect your system. To protect yourself effectively, it is important to be aware of different types of viruses, keep your software up to date. Moreover, making use of anti-virus software can also allow you to protect yourself from these malicious programs.
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