Abstract
The ISMS certification system has already passed six years or more since it was operated in full scale, and more than 2,600 business units have already acquired the certification.
The third party certification system includes QMS and EMS, etc. besides ISMS and QMS already has the history of 20 years or more. However, there are some points of room for improvement to the method of auditing these certification systems.
We did the survey widely for ISMS registered units. From this survey, we disclose the issues and solutions for ISMS certification system.