If you have a Mac, do you need to get an antivirus software? Yes, you have to get an antivirus to protect your Mac. Macs are not unhackable.

Here is the free antivirus software for Mac, which is Sophos.

First, you need to create an account to download the software from the website. After creating an account you need to login to your account home page.

After login into your account, click Add Device.

When you click the add device, there will be pop-up menu to download the software and click install tab.

Now, your Mac device is already added to your Sophos home page. You can check your Mac anytime and anywhere.

Sophos software is already installed on your Mac and ready scan your Mac.

There will be a minor affect on your Mac performance, but it will protect your Mac from threats.