银行pin加密整个过程范文模板 18页.docx

银行pin加密整个过程范文模板 18页.docx

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银行pin加密整个过程范文模板18页

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银行pin加密整个过程

篇一：

银行整体安全设计

**商业银行整体安全设计

201X年7月

范福胜

1

2

3术语.....................................................................................................................................................................5概述.....................................................................................................................................................................6整体安全目标.....................................................................................................................................................7

3.1

3.2

3.3

3.4

3.5

4用户密码处理全过程加密..........................................................................................................................7集中安全管理..............................................................................................................................................7加密设备集中管理......................................................................................................................................7安全功能接口标准统一..............................................................................................................................8提高管理效率..............................................................................................................................................8全行安全系统框架.............................................................................................................................................9

4.1

4.2全行安全系统架构......................................................................................................................................9安全系统架构说明......................................................................................................................................9

5数据安全设计...................................................................................................................................................11

5.1

5.2

5.3

5.4

5.5

5.6分段设计....................................................................................................................................................11传输段的安全设计....................................................................................................................................11PIN加密传输的实现.................................................................................................................................12密钥设计....................................................................................................................................................12安全传输选用的算法................................................................................................................................12PIN存储安全设计.....................................................................................................................................13

5.6.1

5.6.2

5.6.3

5.6.4

5.7依据账户类型设计............................................................................................................................13密钥设计............................................................................................................................................13安全处理流程....................................................................................................................................13PIN的存储算法................................................................................................................................14CVV安全生成验证设计...........................................................................................................................14

5.7.1

5.7.2

5.7.3依据卡类型设计................................................................................................................................14密钥设计............................................................................................................................................14安全处理流程....................................................................................................................................14

5.8

5.9

6密码信封的批量打印................................................................................................................................15密码迁移....................................................................................................................................................15节点密钥设计...................................................................................................................................................16

6.1

6.2

6.3

6.4

6.5密钥关系图................................................................................................................................................16核心系统....................................................................................................................................................16第三方机构................................................................................................................................................16ATM设备...................................................................................................................................................17柜面............................................................................................................................................................17

7业务信息流加密过程.......................................................................................................................................18

7.1用户密码流................................................................................................................................................18

7.1.1

7.1.2

7.1.3

7.2

8柜面业务密码....................................................................................................................................18ATM业务密码...................................................................................................................................19第三方机构密码................................................................................................................................20报文安全控制流........................................................................................................................................21柜面密码键盘初始化和启用过程...................................................................................................................22

8.1

8.2

8.3

8.4密码键盘初始化过程图示........................................................................................................................22密码键盘初始化过程说明........................................................................................................................23密码键盘启用过程说明............................................................................................................................23密码键盘编码说明....................................................................................................................................23

9网点柜面ZMK的更新过程............................................................................................................................24

9.1

9.2

9.3ZMK的更新过程流程图示......................................................................................................................24ZMK的更新过程流程图示说明..............................................................................................................25ZMK更新启发机制..................................................................................................................................25

10网点柜面ZPK更新.........................................................................................................................................26

柜面ZPK更新图示..............................................................................................................................2610.1

10.2ZPK密钥下载更新过程说明....................................................................................................................26

11CVV迁移.........................................................................................................................................................28

标准CVV算法.....................................................................................................................................28

非标准CVV算法.................................................................................................................................2811.111.2

12一机一密改造...................................................................................................................................................29

终端初始化方案....................................................................................................................................2912.1

13密码服务平台配置和接口...............................................................................................................................30

设备配置................................................................................................................................................30

实施周期................................................................................................................................................30

提交开发接口库....................................................................................................................................30

提交的接口功能....................................................................................................................................31

其它专用接口........................................................................................................................................3113.113.213.313.413.5

14实施步骤和建议...............................................................................................................................................32

综合前置系统................................................................