apple security warning message in safari
Just typed in a web address and got a screen full of pop-ups saying my computer was locked up and I needed to call an 800-number for Apple support that was NOT and Apple number. I shut down my iMac running macOS Monterey 12.4 and started it up again. All seems fine. Is my system at risk for malware now?
iMac 27″, macOS 12.4