Anyone receive a security breach pop up on MTurk today?

Hello, I just signed into my MTurk account and received a security breach pop up, without thinking I clicked on it and was taken to a page that told me to sign into my email account. I was given a code that would take me to Malwarebytes to scan my computer. It was at this point that a red flag was raised for me, I'm just wondering if this would be genuine or a scam? Thank you.