Dear Memet Anwar, MA> The problem is due to how the requirements are MA> validated, it is trivial for users to trick RRAS/ISA into believing that the MA> client's system are always aligned with the requirements, regardless the MA> actual condition. If you have local administrator level access to the box you can bypass any "internal" checks for this box. You can bypass any Domain policies. You can do everything. Quarantine Control was not designed to protect against attack of this kind. It's a tool to check policy matching, not to protect http://www.microsoft.com/technet/prodtechnol/isa/2004/plan/vpnroamingquarantine.mspx -=-=-=-=- Quote begin -=-=-=-=- Although Quarantine Control does not protect against attackers, computer configurations for authorized users can be verified and, if necessary, corrected before they can access the network. -=-=-=-=-= Quote end =-=-=-=-=- -- ~/ZARAZA http://www.security.nnov.ru/