<Tr> <Th> Author (s) </Th> <Td> Jan de Wit </Td> </Tr> <Tr> <Th> Written in </Th> <Td> VBScript </Td> </Tr> <P> Anna Kournikova (named by its author as "Vbs. OnTheFly Created By OnTheFly") was a computer worm written by a 20 - year - old Dutch student named Jan de Wit--who called himself' OnTheFly'--on February 11, 2001 . It was designed to trick email users into opening a mail message purportedly containing a picture of the tennis player Anna Kournikova, while actually hiding a malicious program . The worm arrives in an email with the subject line "Here you have,; 0)" and an attached file called AnnaKournikova. jpg. vbs . When launched under Microsoft Windows the file does not display a picture of Anna Kournikova but launches a viral Visual Basic Script that forwards itself to everybody in the Microsoft Outlook address book of the victim . </P> <P> OnTheFly created Anna Kournikova using a simple and online available Visual Basic Worm Generator program by an Argentinian programmer called (K) Alamar . While similar to the ILOVEYOU worm that struck a year earlier in 2000, the Anna Kournikova worm did not corrupt data on the infected computer . Still, it affected millions of people and caused problems in email servers around the world . </P>

After the name of which sportsperson a computer virus has been named