The impact of safety patterns on software security

Security is one of the basic aims in software development. Attention to safety and security issues should be started in the first phase of the software development process. Security engineering is one important and necessary part of software security that using of tools, process and specific procedures keeps reliable system software against error and abuse. Considering the security foundation in design process software reduces maintenance costs and achieving takes conveniently and quickly. Meanwhile designing safe patterns and implementation of software in the basis of them is very important. With combination of existing safety patterns, new pattern can be created with high security feature. In this paper the final cost of software security is shown in software life-cycle and features of safety patterns are discussed. Also security and designing of safety patterns are examined, advantages and disadvantages of the patterns are analyzed.

کلیدواژه ها:

security pattern ، system requirements ، security engineering ، software life-cycle ، software security