How to protect your computer from viruses

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Protecting your computer from viruses is one of the main tasks of not getting into a long list of potential problems you don't want. If your device is infected with viruses. Therefore, computer users, even mobile phones that support modern programming systems, must know how to protect against infection with these viruses? The damage caused by the virus to the computer.

How do you know that your computer is infected with one of these malicious threats? In this article, we talk about how to protect your computer from viruses:

protect your computer from viruses

First: How do you know that your computer is infected with one of these malware?

It is straightforward if the computer has a reasonable possibility of drivers and processors, and you notice the following reasons, your computer may be infected with one of these malicious software:

Windows system is prolonged and noticeable.

The available memory space is suddenly reduced.

Most of the essential programs on the computer get corrupted and do not work correctly.

The laptop starts showing strange messages, including a blue screen.

Unknown programs appear on your computer.

You notice that some programs and audio files work without your intervention.

Important files that you replayed disappeared in one way or another. Likewise, apps and programs that worked before suddenly do not.

Your operating system does not open or stop unexpectedly and routinely.

How to protect your devices from viruses

Viruses do not attack devices intentionally but infect the computer without your knowledge.

You are the one who makes viruses break your system of defenses on the device.

None of us wants to expose our files and device to damage to avoid that.

Here we will discuss the most important ways to combat computer phishing attacks.

Install antivirus software

To protect your computer, you must install the best antivirus software. Several types are available online, including the most popular free and paid ones, such as Avast, Avira, Norton, and Kaspersky.

Install an antivirus to protect your computer from hackers and stand up to intrusions, threats, and viruses. Make sure your security software is up-to-date, and it will automatically notify you of any danger it faces inside the hard drive.

Do not use the computer while it is connected to external devices 

External devices such as USB flash drives or CDs for more protection. Before turning on any peripheral device, wait to open it until after checking the information for the temporary devices you have connected. This way, you can protect your device from any viruses. Why? Most viruses are caused by media files.

Clear internet browser cache 

  • Removing all data from the browsers' electronic history. Because browser systems work to collect user information and save their passwords, so you must make sure to delete your information periodically from the memory and the history of the Internet browser.
  •   Do not rush to open anonymous emails. Instead, delete it without opening it, mainly if it contains an attachment; do not try to open it under any circumstances.
  •  If mail is sent from someone you know, check the sender's name well, it may be similar in letters, check it carefully. (Even if a message you weren't expecting is error-free and appears legitimate, you should check the sender to ensure it was sent).

 Avoid macros

You can learn how to disable and enable macros for word document files, which are instructions saved in word processing programs.

Use a firewall

Microsoft Windows provides you with a Bitdefender firewall as well as an antivirus. Make sure to activate the Firewall called Firewall. Not only does it protect you from viruses, but it also protects you from hacking or spying attacks.

How are you being deceived? Here's an example: You receive an email from an important source alerting you to immediately erase a specific file on your system because it carries a virus and can take over your computer without notice. But this is a hoax and incorrect.

In fact, if you delete the file, it will render your computer unusable.

Ultimately, you can learn how to fight viruses by following the tips provided. I realized the importance of your computer's antivirus program, protecting your data from penetration, and its ability to counter any severe attacks against computers. And the question remains, did you benefit from the advice on preventing viruses and harmful software? Leave us your feedback in the comments box below.