This article is about how to protect your computer from viruses and talks about what is spyware and adware. Every day millions of computer get compromised by malicious scripts and codes which targets computers and getting access to users computer. The viruses are those types of adware, spyware, ransomware, where it steals personal information, deletes files and even control your computer. When a computer gets affected by virus, it starts running slow and interferes with the normal operations. This is why protecting your computer against such virus is important.
How to Protect Your Computer From Viruses
What is a spyware and adware?
Have you ever seen ads popping up all of a sudden and covering the entire screen or on the side of your computer? These are the adwares that gets injected into your computer. These type of ads are annoying and disturbs your day to day life working on your computer.
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Spyware on the other hand is a type of malicious program that keeps track of every movement that you do online. These spywares keeps track of your shopping habits, messages sent and received, some spywares want to steal your identity by keeping track of all your personal information.
These spyware keeps redirecting your browser to different web addresses and increasing your risks of getting infected by virus and to also cause fraud.
How Do Viruses Work?
Spyware and adware can be stored as a cookie or tracking code whereas the virus gets attached to any documents and can even reproduce iteself. This virus can be in any kind of document whether it be pictures, videos, or music file.
It can even be sent through email attachments and if you open these type of attachments then your computer will be affected by the virus. These kinds of virus sits on a users computer and they won’t even know if their computer is affected or not.
Some viruses are very hard to detect even by anti-viruses. So it is important that you open sites and files only those that you trust and do not frequent those sites that you have no idea about. Spyware, adware and virus are all the same, its just that they work differently. It can steal your personal information, generate ads or shut down your system, including the very virus protection programs that can fix the issue.
How to Protect Your Computer From Viruses
Basic Computer Security
Computers are equipped with security features already. In windows operating system Windows Security Center is present to improve the security of your PC. You should make sure that this program is working every time you start your PC. This will provide you with basic protection against spyware, viruses and malware.
Also a firewall is present in your PC which prevents harmful downloading of files from the internet. This Windows Security System does the work of providing basic security to your PC. You need to make sure that these programs are updated and running the latest security features installed. This will do the work of preventing the basic virus from gaining access to your computer.
Upgrade to Higher Security
As Windows Security Center does to work of providing security from basic viruses, it won’t be sufficient from the hackers who knows the vulnerability of these programs and can easily get access to your PC. If your work involves doing things online and you use online payment option often then it is important that you upgrade your security to a paid programs.
The free anti-virus program will do the work of scanning and updating for basic security. Whereas, the paid programs have those features that these free programs lack. These programs are made keeping in mind the latest loopholes in mind and are updated regularly. You can use AVG, Norton and various others well-known anti-virus software for your computer to improve the security of your computer.
Make sure that you are aware of all kinds of viruses. Educate yourself of what these viruses does and see if you haven’t already been infected by the virus. Do your homework and do not open email sent by random people or files that you don’t recognize. Keep your anti-virus up to date and set the program to scan for virus automatically.