Database Security

发布时间：2020-12-14 04:44:08 所属栏目：大数据来源：网络整理

导读：Database security is built upon a framework encompassing three constructs:confidentiality,integrity and availability (Bertino Sandhu,2005). Confidentiality or secrecy refers to the protection of data against unauthorized disclosure, integr

Database security is built upon a framework encompassing three constructs:confidentiality,integrity and availability (Bertino & Sandhu,2005).

Confidentiality or secrecy refers to the protection of data against unauthorized disclosure,
integrity refers to the prevention of unauthorized and improper data modification,
and availability?refers to the prevention and recovery from hardware and software errors as well as from malicious?data access resulting in the denial of data availability (Bertino,Byun & Kamra,2007).

Mapping to these three constructs,a database security component in any course needs to cover:

access control,
application access,
vulnerability,
inference,
and auditing mechanisms

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!