Avril Lavigne rated 'most dangerous celebrity' online

The singer-songwriter topped McAfee's Most Dangerous Celebrities study this year. The report "reveals which celebrities generate the riskiest search results that could potentially expose their fans to malicious websites." "Cybercriminals continue to use the fascination of consumers with celebrity culture to drive unsuspecting users to potentially malicious websites that can be used to install malware, steal personal information and even passwords," according to a statement from McAfee.