VIRUS or WEBSITE HACK?

[Pritz23]

i need some help on this. I encountered this this morning and didn't know what it meant

 

[LxHunter]

Standard browser scam in Safari
Your mac is Just fine.
Force quit Safari. Hold down the Shift key and relaunch it.

And you may want to run AdWareMedic
http://www.adwaremedic.com/index.php

 

[Pritz23]

thanks for the help big help mac is the best

 

[LxHunter]

PS:
I should have said:
"Standard browser scam"
- not to blame Safari - just a standard scareware type scam.