orthobas.blogg.se -

How you can protect your computer from viruses

#How you can protect your computer from viruses how to#
#How you can protect your computer from viruses install#
#How you can protect your computer from viruses update#

Now that you know what malware is and what it can do, let's go over some practical steps you can take to protect yourself. There are a lot of different ways that malware can spread, but that doesn't mean you're powerless to stop it.

Opening an email attachment that contains malware.

Clicking a fake error message or pop-up window that starts a malware download.

Visiting a website that's infected with malware.

Downloading legitimate software that's secretly bundled with malware.

To deal with the new threats, you can check for updates frequently. You can also use antivirus software to scan for viruses, spyware, and other malware. Usually, a professional antivirus app can help you protect your computer against viruses.

#How you can protect your computer from viruses install#

Downloading free software from the Internet that secretly contains malware Yes, you can install an antivirus application on your computer and keep it up-to-date.

Malware can get onto your computer in a number of different ways.

Trojan horse: A destructive program that pretends to be a useful application, but harms your computer or steals your information after it's installed.

Adware: Software that automatically plays, displays, or downloads advertisements on a computer.

Spyware: Malware that collects information from people without their knowledge.

Worm: A malicious computer program that sends copies of itself to other computers via a network.

Virus: A harmful computer program that can copy itself and infect a computer.

Here are some common types of malware you might have heard about:

Malware can steal sensitive information from your computer, gradually slow down your computer, or even send fake emails from your email account without your knowledge. "Malware" is any kind of software that's designed to harm a computer.

#How you can protect your computer from viruses how to#

You can protect yourself by learning what malware is, how it spreads, and how to prevent it. One way they cause trouble is by spreading malware.

#How you can protect your computer from viruses update#

Anti-virus software can only effectively work if you keep it running at all times and update it frequently. We'd like to believe the Internet is a safe and honest place for everyone, but there's no denying that online criminals and hackers are lurking out there, trying to stir up trouble. Anti-virus software will help protect your computer as well, by maintaining a database of viruses and eliminating threats to your system as they arise, along with running periodic whole system scans.