Firefox sorts out security flaws

Computer users are urged to update firefox web browser to close serious security holes in it.Some of the security lapses in Mozilla software, which Firefox is based on, could allow malicious hackers to hijack computers.Programs like Firefox have been thought to be more secure than other browsers such as Microsoft's Internet Explorer because of its links to the open-source software community.Users should make sure they have the most up-to-date version of Firefox, which is version 1.5.0.2.