%0 Journal Article %T An Optimization Approach In Information Security Risk Management %A Marn-ling Shing %A Chen-chi Shing %A Lee-pin Shing %A Lee-hur Shing4 %J Advances in Management and Applied Economics %D 2012 %I Scienpress Ltd %X In order to protect enterprise networks from unauthorized access and malicious attacks, a few risk models were proposed. This paper proposes to use optimization approach for a business to make decision based on certain budget constraint within a certain years. %K risk assessment %K risk management %K information security model %U http://www.scienpress.com/Upload/AMAE/Vol%202_3_1.pdf