信息安全

¨ [ISO/IEC 17799:2000]

   Preservation of confidentiality, integrity and availability of information.

   保持信息的保密性、完整性和可用性。

¨    [ISO/IEC17799:2005]

   Preservation of confidentiality, integrity and availability of information; in addition, other properties, such as authenticity, accountability, non-repudiation and reliability can also be involved.

   保持信息的保密性、完整性和可用性；另外，还包括真实性、可核查性、抗抵赖和可靠性。