What is this pop up virus detected on your computer

Kihana wrote:

Is this pop up virus legitimately from Apple

Avoid phishing emails, fake 'virus' alerts, phony ... - Apple Support

Kihana wrote:

Why do I keep getting this message from Apple saying I have pop ups and adware virus?

If you suspect you have installed adware/malware. Try running this trusted utility https://www.malwarebytes.com/mac/

No. Apple does not post such messages.

They are only posted by scammers

Kihana wrote:

How do I get rid of these scammers?

Avoid visiting sites that send you these popups.