事前対策（セキュリティ事故を未然に防ぐためには） | 国民のためのサイバーセキュリティサイト

This page, part of Japan's National Cybersecurity Site, explains preventive measures to avoid security incidents. While eliminating cyber attack risks entirely is impossible, implementing preventive measures can reduce incident probability and minimize impact when they occur. The site provides guidance on security measures tailored to different roles: household users, general users, workplace users, system administrators, and management. It directs visitors to review appropriate security practices according to their position.