The damages caused by cyber-attacks are becoming larger, broader and more serious as well as to include monetary losses and losses of lifeline. Some cyber-attacks are arguably suspected to be parts of national campaigns. Under such circumstances, efforts by the private sector are not enough to counteract against cyber-attacks, and the public sector must endeavour to enhance national cybersecurity capacities so that the nation can retain safe and secure life of nationals. We think it very important to ensure that the national cybersecurity strategies are sufficient, appropriate and up-to-dated, so that the national capacities progress towards the right direction at the adequate speed. Thus, we devised the method to review national cybersecurity strategies and used it to review the UK cybersecurity strategy. The result proved that the carefully formulated national strategies still need review and the method should work.