银行系统计算机安全防范中身份鉴别技术

Identity distinguish techniques in computer safety system of bank

银行系统加强身份鉴别管理,对于防范银行系统内部人员利用计算机犯罪具有十分重要的现实意义。身份鉴别主要是用于阻止非授权用户对系统资源的访问,是保障计算机软件和数据安全的基础。银行计算机安全防范中的身份鉴别技术主要有三大类,即基于用户所有的鉴别技术、基于用户所知的鉴别技术和基于用户生物特征的鉴别技术。

It is very important that the identity distinguish management is emphasized in the system of bank,it can avoid the interior personnel of this system committing crimes with computer.The identity distinguish is used to prevent all illegal consumer to interview the source of this system,it is the ensure of computer software and data safety.The identity distinguish techniques in computer safety system of bank can be divided into three types,the first is on the basis of the belongings of consumer,the second is on the basis of the knowledge of consumer,the third is on the basis of the biologic characteristic of consumer.