This virus can interfere with your operating system leading to file and program corruption.Ī type of virus that is very infectious and can easily spread on your computer system. This virus has the capability to evade anti-virus programs since it can change codes every time an infected file is performed.Ī resident virus stores itself on your computer’s memory which allows it to infect files on your computer. If the computer is infected with a boot sector virus, it automatically loads into the memory enabling control of your computer. Today, these viruses are found distributed in forms of physical media such as external hard drives or USB. These viruses are once common back when computers are booted from floppy disks. Web scripting viruses can steal your cookies and use the information to post on your behalf on the infected website. What this virus does is overwrite code on a website and insert links that can install malicious software on your device. This virus can pose other threats such as changing the default home page of your browser.Ī very sneaky virus that targets popular websites. It is often called a browser redirect virus because it redirects your browser to other malicious websites that you don’t have any intention of visiting. This virus targets and alters your browser setting. These viruses are usually stored as part of a document and can spread when the files are transmitted to other computers, often through email attachments.
This type of virus is commonly found in programs such as Microsoft Word or Excel. Some file infectors can overwrite host files and others can damage your hard drive’s formatting. It is also called a parasitic virus which typically infects files with. There are millions of viruses around the world, but here are some common types you should be aware of:Ī virus that attached itself to an executable program. These viruses can steal your data such as passwords, hacked into your social media accounts or online banking accounts, and even wiped out all your data.Ĭybercriminals are getting better and better at stealing our confidential data and viruses that are being created are evolving rapidly. It can be through email attachments, file downloads, software installations, or unsecured links. Just like how humans catch a cold or flu, it can remain dormant inside the system and gets activated when you least expect it.Ī computer virus is developed to spread from one host to another and there are numerous ways on how your computer catches it. Knowing the various types of computer viruses and how they work is vital to containing and eliminating them.Ī computer virus is a piece of code embedded in a legitimate program and is created with the ability to self-replicate infecting other programs on a computer.
People tend to disregard their devices’ security and often, it’s already too late before they realize how important it is.
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