LC5 is the latest version of L0phtCrack, the award-winning password auditing and recovery application used by thousands of companies worldwide. Using multiple assessment methods, LC5 reduces security risk by helping administrators: identify and remediate security vulnerabilities that result from the use of weak or easily guessed passwords; recover Windows and Unix account passwords to access user and administrator accounts whose passwords are lost or to streamline migration of users to another authentication system; and rapidly process accounts using pre-computed password tables that contain trillions of passwords. Now available in multiple editions, including Professional, Administrator, Site, and Consultant, LC5 is a cost-effective solution for rapid audits, exhaustive password recovery and vulnerability remediation. For solving today's difficult security challenges, more and more organizations are relying on LC5.