Requirement analysis and descriptive specification for exploratory evaluation of information system security protection capability

2017 ◽  
Author(s):  
Mingqing Zhang ◽  
Qiangjun Chen ◽  
Yuchen Zhang ◽  
Xiaohu Liu ◽  
Shuqin Dong
Keyword(s):  
Information System ◽  
System Security ◽  
Requirement Analysis ◽  
Information System Security ◽  
Protection Capability

The Design Policy of Large Information System Security Protection Based on Classified Protection

2012 ◽  
Vol 241-244 ◽  
pp. 2307-2311
Author(s):  
Jie Qu ◽  
Guang Yong Chen ◽  
Li Ma ◽  
Ming Li
Keyword(s):  
Information System ◽  
Information Systems ◽  
System Security ◽  
Information System Security ◽  
Defense In Depth ◽  
Large Corporations ◽  
Protection Capability ◽  
The Relationship

This paper brought forward the layered protection of defense-in-depth on the basis of analyzing information classified protection core strategy and large corporations’ net structure 、management and security actuality. Different information systems in different domains are protected according to their security classes. At the same time, the relationship between the domains and their boundaries should be defined, and the protection of domains inside and boundary are implemented. The protection layers are gradually deployed breadth wise, the protection strength are increased lengthways. Finally the objective of defense-in-depth is reached, the protection capability of enterprise’s information system is enhanced.

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