Home / Standards / GB/T 21078.4-2023 GB/T 21078.4-2023 Active Financial services—Personal Identification Number (PIN) management and security—Part 4: Approved algorithms for PIN encipherment 金融服务 个人识别码管理与安全 第4部分：核准的PIN加密算法 Standard Type GBT ICS 35.240.40 CCS A11 Status 现行 Issue Date 2023-03-17 Implementation 2023-03-17 Responsible Dept 中国人民银行 Drafting Unit N/A