day. jamie, back to you. obamacare enrollees are being couraged to change your passwords thanks to what is being called the heartbleed security flaw. it's causing concerns across the internet. it's a security hole that exists in a wide range of web servers. it went undetected for two years. officials say steps to fix the heartbleed issues are being taken out of an abundance of caution. pay attention to that one, though. meanwhile president obama says the numbers prove that obamacare is working claiming more than 8 million people have how signed upbeating the original goal of 7 million. but that number may not be telling us the whole story. chief national correspondent jim especially g engel breaks down the numbers. >> reporter: president used a n