東京電力HD、取引先にサイバーセキュリティ対策の再点検を要請 MFA・脆弱性管理・不要情報の削除、事故時の速やかな連絡を求める|セキュリティニュースのセキュリティ対策Lab. Local authorities and relevant stakeholders are closely monitoring the situation as fresh developments unfold on the ground. Officials noted that further verified updates and administrative measures will be shared following a detailed review.