Safari - Alert Suspicious Activity Might Have been Detected. Major Security Issue To fix it please call Support for Apple 1 800-610-8993 (Toll Free) immediately!

A scam. Quit Safari, choosing Force Quit from the Apple menu if needed, and then launch it with the Shift key held down. If that doesn't work, disconnect the computer from the Internet and try again.

(113083)

That worked .. how do I avoid that from happening again? Thanks by the way!

These steps didn't work for me. How do I get rid of this?

Choose Go to Folder from the Finder's Go menu, provide ~/Library/ as the path, and rename the Safari folder.

(117690)

Totally fixed the issue. Thanks