Top 5 Useful Tips to Protect Your PC From Apprehended Virus Attacks

Are you apprehensive about protecting your computer from viruses? Well, protecting your computer from potential attacks of viruses is not a difficult task. All you need to be a bit diligent.

Here are some tips that you can follow to ensure protection for your PC and laptop from Virus.

1. Use anti-virus software and keep it updated – At the outset, you must install an anti-virus software on your PC. Antivirus software is especially designed to safeguard your computer from known virus attacks so that you can be rest assured about the protection of your machine. Such software programs scan for possible viruses that may be trying to damage the operating system, files or your mails.

At the same time, your anti-virus software may not provide your PC required protection against new viruses cropping up daily. To identify such viruses and fight against them, you must update the protection software regularly. You can also set the software to install updates as it comes.

2. Keep the machine protected from online intruders using Firewall - You can use Firewall like a Windows Firewall to create a protecting wall between your PC and the outer wall. Firewall blocks worms, hackers and viruses from trying it install and execute potentially unsafe and damaging software on your computer.

In a nutshell, the wall works as a filter by filtering out harmful data from Internet, while allowing harmless and good data to reach you PC. It also ensures that no unauthorized user can use your computer while you’re online. Firewalls are available in two forms – hardware firewalls that can protect more than one computer at a time and software firewalls that you can run on your PC.

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3. Choose complex passwords – By setting a complex and hard-to-guess passwords, you can keep any outsider from accessing your online accounts. You can also keep your computer password-locked. Avoid sharing same password for more than one account. To set a strong password and keep it protected, you can follow the below-mentioned points.

• Your chosen password must contain a minimum of 8 characters
• Keep it as meaningless as possible
• Your password must be a combination of numbers, symbols, uppercase letters and lowercase letters
• Change the passwords on a regular basis, at least once in every 90 days
• Never share your passwords with anyone

4. Avoid opening your email attachments unless they are predictable - Often harmful computer viruses are attached and as you open them they will spread throughout the system. Therefore, it is always better not to open the attachments that are sent from unknown sources.

5. Disconnect your Internet connection while not in use – You must note that Digital Highway is a two-way lane. You can both send and receive information through it. By disconnecting Internet connection while your computer is not in use, you can significantly reduce the chance for someone else to access your machine.

Unless your computer is anti-virus and Firewall protected, anybody can infect the system and use the machine to harm somebody else through Internet. So it is advisable that you disconnect and stay safe.

   Sam

About the Author:

Sam is a much appreciated tech blogger. He writes for leading online blogs and article directories.