Regulations Governing the Classification of Cyber Security Responsibility Levels Article 2
The cyber security responsibility levels of government agencies and specific non-government agencies (hereinafter referred to as “agencies”) shall, from highest to lowest, be classified as Level A, Level B, Level C, Level D, and Level E.
中文原文 資通安全責任等級分級辦法第2條
公務機關及特定非公務機關（以下簡稱各機關）之資通安全責任等級，由高至低，分為A級、B級、C級、D級及E級。