We live in the 21st century full of techniques and innovations coming into our lives unintentionally. And, of course, everything has its own advantages and disadvantages. Today we are going to talk about just one small side of the modern life, and no doubt, everyone can face it anytime. Let us get started.
What is a computer virus?
Everyone has an idea of what a biological virus is and does – the one which makes you sick. The computer virus is almost same. Let us get to know it closer.
A virus is a malicious software program that distributes by itself from one machine to another and changes the computer performance. A computer virus might later or erase data on a computer, apart from that it can use an email to distribute the virus to other computers, or even delete files on the hard disk. The aim of cyber criminals is to create a virus and to infect vulnerable systems, steal user sensitive data and get admin control.
What techniques of distribution does it use?
Computer viruses are being spread by email attachments or by instant messages. Thus, you must never open an email attachment unless you know who sent the message or you are expecting the email attachment. Viruses can come with images, greeting cards, or audio and video files. Computer viruses also spread with applications from Internet. In order to prevent these things we recommend to use the best free virus protection with best virus scanner for windows.
How does it harm your computer?
In time you will get a few symptoms of having a virus on your PC. Some of them are:
A slow performance on your PC
Frequent crashes and even Blue Screen of Death (BSoD)
Suspicious toolbars and extensions on your web browser
Unwanted pop-up ads coming from nowhere
Unknown software loading
How to keep your PC safe?
Make sure you are using the latest version of Microsoft Windows. There are improvements to provide a better security with every release. Additionally, make sure you keep up with the latest updates automatically.
Make sure the firewalls on your PC and your home’s wireless network are turned on.
It is better to backup your files and documents and create rescue tools and scan your PC until it is not too late.
Scan your PC with the best virus removal Free Malware Removal Tool on a weekly basis to find out any viruses that may be present on your PC.
Do not install multiple antiviruses. Instead of it have just one and a reliable one.
Free Malware Removal Tool is the best free virus scanner for computer. We recommend this one because it’s kept up-to-date.
Make sure this is true! You just download it, open it, and follow the onscreen instructions.