According to Internet security company McAfee, Inc., searching for Jessica Biel on the Internet could prove to be extremely risky for your computer.

Hunting for Hollywood's in-crowd poses a much greater threat than searching for just about anyone else.

McAfee found that searching for photos, videos, downloads, wallpaper, and screensavers of celebrities who made the list could prove hazardous to the health of your computer. Using its SiteAdvisor technology, McAfee compiled the list by hunting for celebrity names that produced the largest number of risky sites and the highest percentage of risk.

Jessica Biel: Hollywood Hottie Jessica Biel can spell doom for your computer as she has been named the 'most dangerous star on the Internet'.
Fans searching online for Biel have a one-in-five chance of hitting a Web site with malware. Through no fault of her own, actress Jessica Biel is now the most hazardous celebrity on the Internet. When 'Jessica Biel screensavers' was searched, almost half of the sites were identified as containing malicious downloads with spyware, adware and potential viruses.

Beyonce: The 27-year-old US pop star Beyonce Knowles will perform at the annual MTV Video Music Awards, which is being held next month in New York. McAfee's results as the most frequent, highly-ranked celebrity. If you search 'Beyonce ringtones' into a search engine yielded a dangerous Website linking to a distributor of adware and spyware.

Jennifer Aniston: Hollywood actress Jennifer Aniston, who is to star and produce "The Goree Girls", will also sing in the prison musical. Hollywood's favourite leading lady should be searched with caution. The 40-year-old actress, is rumoured to have had Macrolane injections and boosted her bra measurements by a whole cup size. Google search results for 'Jennifer Aniston screensavers' contained nasty viruses, including one called the 'FunLove virus.'

Tom Brady: The American football player seems to attract many fans who want a free download of the athlete in action, but not the Trojan that comes with it, as identified by McAfee SiteAdvisor technology.

Jessica Simpson: Celebrity singer and actress Jessica Simpson has been mocked for weight gain and weight loss. She is as dangerous to search online as she is famous.

Gisele Bundchen: International supermodel and Leonardo DiCaprio's former girlfriend Gisele Bundchen. The world's highest-paid supermodel is a popular target for cybercriminals. A search for 'Gisele Bundchen photos' can direct users to red-ranked sites that breached browser security in McAfee's tests.

Miley Cyrus: Cybercriminals are using Websites related to Miley Cyrus' image to link to other harmful sites containing spyware.

Megan Fox: Hollywood siren Megan Fox, her sex appeal may be too much for your computer to handle.

Angelina Jolie: American icon, the ultimate sex symbol tag, hotties Angelina Jolie and Megan Fox for risky download Websites, proving cybercriminals are in the business of capitalizing on the world's most famous faces.

Ashley Tisdale: With her clean-cut image, it's little wonder Ashley has become a role model to millions of kids all over the world. The 'High School Musical' star is a popular search term when it comes to searching for screensavers. A host of screensaver Websites contained numerous malware-laden downloads.