URL：https://www.stylez.co.jp/wp-content/uploads/2022/05/img_6291d7f3a1aee-1024x462.png
掲載元：https://www.stylez.co.jp/zerotrust_columns/learn-the-basics-of-zerotrust/ipa2022_damage_and_countermeasures_against_ransomware_and_targeted_attacks_1st_to_3rd/
