VI. Revision of This Cybersecurity Policy VI. Revision of This Cybersecurity Policy Revision of this Cybersecurity Policy is conducted by the Cybersecurity Strategic Headquarters, based on the assessment of this Cybersecurity Policy, and surveys and reviews necessary therefor are conducted by the CI Expert Committee with cooperation of responsible ministries for CI. Revision of the Cybersecurity Policy is generally conducted once every three years, in principle, together with the assessment of the Cybersecurity Policy. However, as the Olympic and Paralympic games are scheduled in 2020, this Cybersecurity Policy should be revised after the games are over. This does not apply when any significant changes beyond expectations occur in social trends, etc. 47