“Insecure Internet activity” is misleading warning displayed by trojans and fake security programs. The alert claims that a computer is badly infected. If clicked upon, the pop-up downloads either Antivirus2008 or Win Spyware Protect and urges to pay for using the program. The demand is fraudulent since neither WinSpywareProtect nor Antivirus 2008 is useful. They take your money but you get nothing in return. “Insecure Internet activity. Threat of virus attack” may also advertise Pro Antispyware 2009 malware.

The “Insecure Internet activity” pop-up displays the following message:

“Insecure Internet activity. Threat of virus attack
Due to insecure Internet browsing your PC can easily get infected with viruses, worms and trojans without your knowledge, and that can lead to system slowdown, freezes and crashes. Also insecure Internet activity can result in revealing your personal information. To get full advanced real-time protection for PC and Internet activity, register Antivirus 2008. We recommend you to protect your PC now and continue safe Internet browsing. Click here to get full advanced real-time protection and continue browsing.
Continue to this website unprotected (not recommended).”

Run anti-spyware scan if your computer loads this warning.

Click here to delete WinSpywareProtect.

Click here to remove Pro Antispyware 2009.

Source: http://www.spywarevoid.com/remove-insecure-internet-activity-pop-up.html