Some common signs that may indicate your computer could have malware are: decreased performance, unknown applications downloaded, unnatural usage in activity monitor, random popups, or computer lockdown. This question has more than just one answer, and depends on the malware that has infected your computer. You may be wondering how you can tell if your Mac is infected with a malware. Five Signs That Indicate Your Computer May Have Malware This will ensure that your computer is less susceptible to infection. I would recommend running any new updates on software you have downloaded and your computer’s operating system to be the most secure. This applies to Mac computers and any other computer as well. One of the biggest targets for malware are people that do not update their system and run on outdated security preferences. The most recent widespread malware attack, nicknamed “WannaCry”, spread across a large number of Windows users that had not updated their operating system and were running an outdated version of Windows. Some of the major malware attacks that your hear about with PCs can be avoided by taking simple security measures when using your computer. Since malware can always be created and evolved, there will constantly be a need for updating computer security preferences to prevent the latest forms of attack. This makes popular electronic devices targets for a mass infection. Most malware is designed to be able to infect a certain operating system and spread itself to as many users as possible. These attacks affect PC computers more often because there is a much larger volume of PC users than Mac users, and the goal of the attacker is to infect as many computers as possible. The myth comes from studies on the amount of PC users that are infected with malware compared to the amount of Mac users. Mac users are just as susceptible to all forms of malware as a PC, especially if they do not own anti-malware software. There is a myth that Apple products are not prone to computer attacks or malware, and that they are more secure than a PC. Understanding how your computer can be infected and ways to avoid this is important to keeping your computer and your files safe.

The amount of malware (malicious software) is growing overall, and now there is a greater importance for taking precautions so that you are not targeted or vulnerable to an attack.

If you have always been a Mac user, you may not be as familiar with various forms of malware and how it can affect your computer. How Malware Affects Your Mac And What You Can Do To Prevent It September 19, 2017

How can i scan my mac for malware