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Outsourcing Managed Security Services

Security Improvement Module
In this report, the authors recommend practices that provide organizations with the guidance for knowledgeably engaging managed security service providers.
Publisher

Software Engineering Institute

CMU/SEI Report Number
CMU/SEI-2003-SIM-012
DOI (Digital Object Identifier)
10.1184/R1/6575933.v1

Abstract

As computer attack patterns shift and threats to networks change and grow almost daily, it is critical that organizations achieve reliable information security. Investment decisions about information security are best considered in the context of managing business risk. Risks can be accepted, mitigated, avoided, or transferred. Outsourcing selected managed security services (MSS) by forming a partnership with a Managed Security Service Provider (MSSP) is often a good solution for transferring information security responsibility and operations. Although the organization still owns information security risk and business risk, contracting with an MSSP allows it to share risk management and mitigation approaches.