mac got a virus

How to Know if your Mac is Infected by a Virus?

What is a Mac Virus

mac got a virusIn short a Mac virus is a nasty piece of code that infects and spreads throughout your cherished computer. Some Mac viruses can be relatively harmless and just cause your machine or certain apps to run a bit slow. Others however can permanently damage your Macs hard drive, delete important files and even spy on you to steal your valuable personal information.

There are different types of Mac viruses – the common Virus, Worms, Trojans and Spyware. Collectively they are sometime referred to as ‘Malware’.

 

How to Know if your Mac is Infected by a Virus

Due to the different types of Mac malware having certain characteristics, there are various side effects your Mac can suffer from.

1.) Mac Running slow

Sometimes the rapidly spreading Mac virus can cause annoying physical side effects. You may notice your Mac beginning to run slowly without warning or perhaps your screen randomly freezes from time to time.

If you notice that your Mac is suddenly starts to suffer from any of these physical symptoms, then there is a chance your computer maybe infected with a virtual bug. We suggest you use a ‘Professional Mac Antivirus Software’ to eradicate the multiplying virus and rewind any damage it may cause.

 

2.) Apps Playing Up

Certain Mac viruses prefer to just focus on a single app. So even if your Mac in general is running smoothly but an application has started to act out, being slow, freezing, shutting down on auto etc, then you may still have a pest problem to fix.

 

3.) Can’t find Valuable Files

Some virus can actually munch up and delete saved files. So if you have just spent the past half an hour searching for a file you are adamant you saved, then a lurking infection may be the culprit.

 

4.) Your Internet Browser is Stuck

It is quite common for your internet browsers to get hijacked by a virtual nasty, especially since there are in the front line of fire for online bugs. You will be able to tell if your internet browser is infected as you will not be able to make changes to your homepage and general settings. The viruses can make it so difficult to restore any of the default settings that you usually have to delete you entire web browser and reinstall. Not the end of the world, but very annoying if you have a lot of stored bookmarks and saved passwords.

 

5.) The Worst Mac Virus Effect is…

The worse and potentially the most scary virus effect is noticing NOTHING…. If you have challenged by any of the above physical symptoms then the blessing in disguise it that you will be able to sort out the pest problem before any irreversible damage is done. Spyware infections can easily go unnoticed for quite some time and in my opinion the main Mac virus to be on guard about, especially if you shop online or do any online banking. Spyware is designed to silently go unnoticed. It lurks in the background waiting to take note of your valuable personal details, then it send over the date to a third party criminal.

As spyware is almost invisible but can have devastating effects, it is a good idea to regularly scan your Mac for virtual hidden nasties with a professional Mac Antivirus Software. Compare the top ones here ‘Best Mac Antivirus software Comparison Review’.

Sophie

Sophie

Author at MacNerdy.com
Hi I'm Sophie, Chief Author at Macnerdy.com I'm a self proclaimed Mac Nerd and try and make it my job to know the latest tips and tricks for my readers. So whether you are a budding Mac geek, or a full blown enthusiast, I hope my guides can get you through smoothly 🙂
Sophie

Published by

Sophie

Hi I'm Sophie, Chief Author at Macnerdy.com I'm a self proclaimed Mac Nerd and try and make it my job to know the latest tips and tricks for my readers. So whether you are a budding Mac geek, or a full blown enthusiast, I hope my guides can get you through smoothly :)