December 17, 2012 6:10 pm

Add-On Allows Web Users to Track Prying Eyes

John Simpson of consumerwatchdog.org explains how web users can track marketing companies which gather information based on where they go online. Ana Garcia reports for the NBC4 News at 5 p.m. on Dec. 17, 2012.

US & World Videos

0:46

Protestors remain camped out on UCLA campus
0:44

Security guard shot at $12 million Encino home
1:01

One person killed in crash in Porter Ranch
3:32

USC, UCLA students navigate end of the year protests
3:26

Confrontations occur at UCLA campus amid ongoing protests
Exit mobile version