Safari WARNING! I got today and what is it?
today while using safari I got the web popup after I was installed extensions duckduckgo and click flash... i have now uninstalled those two.
http://aleart.softwaresecurity.info
WARNING! Your system Mac OS X 10_10_3 is infected and your private information is not safe. You need to clean your Mac 10_10_3 today.
I couldn't do any thing in safari except click Okay and then it took me to a site and then I was able to close it after that... I could force quite safari but every time I opened it the site would stop me from closing it until I clicked okay..
some advice would be helpful. how can I prevent this?
MacBook Pro