? Welcome to LC5, the award-winning password audit ? ? and recovery tool for Windows and Unix passwords. ? ? ? ? LC5 provides two critical capabilities to system ? ? administrators: ? ? ? ? LC5 helps administrators secure Windows and ? ? Unix-authenticated networks through comprehensive ? ? auditing of Windows NT, Windows 2000, Windows XP, ? ? and Unix user account passwords. ? ? ? ? LC5 recovers Windows and Unix user account ? ? passwords to streamline migration of users to ? ? another authentication system or to access ? ? accounts whose passwords are lost. ?