Check your computer for viruses mac how to#

If this happens a lot, it can be a sign that there’s malicious activity going on in the background. Lagging: When your computer has been acting slower, and you see the mouse pointer turn into a spinning rainbow wheel.Here are the common ways to know if your Mac has malware: If you experience lagging, problems with your browser, or you’re seeing lots of pop-up ads, your Mac might be infected.

Check your computer for viruses mac how to#

(Image Source: MalwareBytes) How to Know If Your Mac Has Malwareĭifferent kinds of malware have different effects on your Mac. MalwareBytes says it detected a 400% increase in the number of threats directed at Mac users over the last year. Since more and more people are using Mac these days, cybercriminals are now targeting Macs more and more. While Macs used to be one step ahead of Windows, that has changed over the past few years. Malware can be accidentally downloaded by visiting unsafe websites, clicking suspicious links in emails, and more. Yes, Macs can absolutely get infected with malware.

This software can do anything from corrupting your files to accessing your sensitive information, such as your identification or credit card details.

Malware (short for malicious software) is any kind of software that is designed to harm your computer or steal your data. If you want to keep your data safe, here’s how to know if your Mac has malware and how to prevent it from being infected. In fact, in its 2020 State of Malware Report, the prominent anti-malware company said that it detected nearly twice as many Mac-specific threats as ones directed at Windows users. For the first time ever, MalwareBytes said it detected more threats directed at Macs than Windows computers. If you think your Mac is safe from malware and other computer viruses, think again.