This framework allows any enterprise security team to develop a secure architecture using a formulated, accountable, and comprehensive process. Security architecture standard five layer framework that answers the why, how, who, where and when for security. Thats why before we completely revamped our flagship, 7week, fullyinteractive online training course building effective security architectures, we wanted to be sure we could back up our claims of being able to create actionable sabsa security architectures in hours instead of weeks or months. It provides a framework for developing riskdriven enterprise information security and information assurance architectures. Enterprise architecture whitepaper foreword welcome to the cloud security alliances enterprise architecture quick guide, version 1. Sabsa is a framework for enterprise security architecture, based on zachman. Sherwood applied business security architecture wikipedia.
Integrating risk and security within a togaf enterprise architecture. Ppt cybersecurity architecture development bill ross. This enables the departments to work together in a structured way and provides a stepwise prescriptive approach for developing architectures, from scratch or from existing models. Enterprise architecture and security are closely aligned and even partly. Chief advisor information security what we think, or what we know, or what we believe is, in the end, of little consequence. What is sabsa enterprise security architecture and why. Sabsa security architecture enterprise modeling solutions. Enterprise security architecture for cyber securityo integration of togaf and sabsa enterprise security architecture framework. Mar 11, 2018 lets talk about applying the sabsa framework to design an architecture that would solve a specific business problem. It describes information security management ism and enterprise risk management erm, two processes used by security architects.
An enterprise security architecture comprises the design artifact that explains how to position and interrelate a number of security controls, in order to maintain the aforementioned quality attributes, 14. Sabsa security architecture framework pdf 14 download 3b9d4819c4 business security architecture isacasabsa framework threat analysis page 14 26 april 2012 isaca seminarenterprise security architecture. The approach is derived from the sherwood applied business security architecture sabsa methodology, as put into practice by seccuris inc. This course material for the sabsa security architecture extension to enterprise architect version 15. Security and risk management technical professionals tasked with securing cloud deployments need a coherent approach to develop consistent and effective security. How to build a strong enterprise security architecture framework. Enterprise security architecture design slideshare.
Sabsa and togaf enterprise security architecture at eskom. Sabsa is a methodology for developing riskdriven enterprise information security architectures, information risk. X calling the security director or security manager the security architect x 10 years experience in information security x x sabsa, togaf, osa, brackman trained and certified x x highly experienced in one of these frameworks nist, sans, iso 27001, cobit, cyber security framework, pci, fti, fisma, diacap, rmf x x itil, cissp, giac, ee, disa x x. Aug 26, 2019 sabsa is an enterprise security architecture framework. Sherwood applied business security architecture sabsa methodology for developing businessdriven, risk and opportunity focused security architectures at both enterprise and solutions level that traceably. The enterprise frameworks sabsa, cobit and togaf guarantee the alignment of defined architecture with business goals and objectives. The problem with the approach is that it is very conceptual, and. The chief architects blog was started in october 2017 and is a collection of articles written by john sherwood, the chief architect and original creator of sabsa, and the lead author of the book enterprise security architecture. In order to ensure the most effective cloud security, cloud deployments should be properly architected. Sabsa is a toptobottom framework and methodology to conceive, conceptualise, design, implement and manage security in a businessdriven model. Regardless of the methodology or framework used, enterprise security architecture in any enterprise must be defined based on the available risk to that enterprise. Enterprise security architecture sabsa white paper 2009 free. Sabsa is a framework and methodology for enterprise security architecture and service management. Sabsa is a framework for enterprise security architecture, based on zachman framework.
Security architecture and design from a businessenterprise driven. Instead of wasting time and resources building a sabsa aligned architecture from scratch, you can opt to receive iserver already aligned to it. It demystifies security architecture and conveys six lessons uncovered by isf research. Sabsa architecture and design case study leron zinatullins. Sabsa is a model and a methodology for developing riskdriven enterprise information security architectures and for delivering security infrastructure solutions buzzword that support critical business initiatives. Sabsa is the worlds leading open security architecture framework and methodology. Security by design in an enterprise architecture framework. Logical security architecture overview and example. It provides a framework for developing risk driven enterprise information security and information assurance architectures. Sabsa security architecture framework pdf 14 download.
A description of the relation between the zachman and the sabsa framework an integration of the togaf adm and the sabsa lifecycle an identification of constructs for modelling security in enterprise architecture and an archimate extension based on these constructs. The book is based around the sabsa layered framework. Sabsacourses an overview of the sabsa methodology 2. Architecture and design requirements for enterprise security. Sabsa is a methodology for developing riskdriven enterprise information security architectures, information risk management architectures, and information assurance architectures, and for delivering security solutions that. It also helps deliver security infrastructure solutions that support critical business. It provides a flexible approach for developing and using security architecture that can be tailored to suit the diverse needs of organisations. Integrating risk and security within a enterprise architecture. An enterprise security program and architecture to support. In the security architecture course, i learned how the sabsa model provides a framework for developing riskdriven enterprise information security and information assurance architectures to help undertake complex security implementations. The sabsa institute enterprise security architecture. Chapter 3 describes the concept of enterprise security architecture in detail. It was developed independently from the zachman framework, but has a similar structure sabsa is a model and a methodology for developing riskdriven enterprise information security architectures and for delivering security infrastructure. Security architecture and design from a businessenterprise.
Enterprise security architecture arnab chattopadhayay vice president, engineering infoworks inc. Cyber security overview togaf and sherwood applied business security architecture sabsa o overview of sabsa o integration of togaf and sabsa enterprise security architecture framework the open group ea practitioners conference johannesburg 20 2. This is one of many research deliverables csa will release in 2011. Sabsa stands for the sherwood applied business security architecture. It also aids in delivering security infrastructure solutions that support critical business initiatives. Sabsa is a methodology for delivering security infrastructure solutions that support the critical facets of the enterprise. Sabsa is an enterprise security architecture methodology that helps with the shift from strategy to technology development. Enterprise security architecture shows that having a comprehensive plan requires more than the purchase of security softwareit requires a framework for developing and maintaining a system that is proactive. Enterprise architecture is a comprehensive approach for the architecture of a secure, identityaware cloud infrastructure. Sabsa white papers enterprise security architecture. What is sabsa enterprise security architecture and why should. Sabsa sherwood applied business security architecture is a framework and methodology for enterprise security architecture and service management. The problem with the approach is that it is very conceptual, and not well defined for actual business practices. In this diagram operational security architecture has been placed vertically across the other.
Sabsa stands for the sherwood applied business security architecture, and is a leading methodology for developing business operational risk and opportunitybased architectures. Nov 15, 2005 security is too important to be left in the hands of just one department or employeeits a concern of an entire enterprise. Sabsa sherwood applied business security architecture. Enterprise architecture a field born about 30 years ago initially targeted to address two problems system complexity inadequate business alignment resulting into more cost, less value 3. In this course, instructor malcolm shore shows how to do this using the sabsa enterprise security architecture. Overview of togaf and sabsa integration why bolster togaf with security architecture and why use sabsa. In this blog post ill be using a fictitious example of a public sector entity aiming to rollout an accommodation booking service for tourists visiting the country. Zachman enterprise architecture framework set of models to represent what, how and where complete the design with who, when and why systematic description of business models, processes, data requirements set of standard artifacts to foster communication and collaboration security architecture called sabsa vendor defined architecture. Sherwood applied business security architecture sabsa.
Sabsa uses a layered, top down model hierarchy that begins with an examination of. The primary characteristic of the sabsa model is that everything must be derived from an analysis of the business requirements for. The enterprise security management system is a crucial integration point providing assurance and internal advisory services on behalf of senior business leaders to help ensure that enterprise design and architecture of business processes and infrastructure does not contravene risk management goals. Enterprise security architecture is a unifying framework and reusable services that implement policy, standard and risk management decision. Sabsa training the pinnacle of security architecture alc.
The enterprise security architecture book plays heavily on the sabsa business model created by one of the authors. Advanced topics for togaf integrated management framework. The security required for cloud deployments is quite different from the security applied to onsite infrastructure. Enterprise security architecture shows that having a comprehensive plan requires more than the purchase of security software. A business driven approach, in which the sabsa framework is described.
Download sabsa white papers, the sabsa white paper, architecting a secure digital world, sabsa togaf integration white paper, security services catalog. Designing a security architecture for enterprises accessing. The working group this working group will bring together a group of security architects, to develop a security overlay for the archimate 3. Deliver the framework for the experts to read as a pdf document. How to build a strong enterprise security architecture. Modeling a sabsa based security architecture using enterprise.
In this paper, we provide you with an overview that includes an. Sabsa and togaf enterprise security architecture at eskom march 2015 maganathin marcus veeraragaloo. Cloud computing is a newly introduced technology defined as the ondemand network. Further, sabsa is a model for developing a riskdriven information security architecture for the organization. Open group standards for architecture and management. Sabsa supportsthestrategicworkofbusinessanalysts 6 collaborate with stakeholders identify the business need align with other strategies enable value creation for stakeholders assess risks and recommend action enable the enterprise to address need sabsa sherwoodappliedbusiness security architecture. Any organisation, in its drive to improve its security architecture or security service management processes and practices, may use the framework described in these publicly available. It stands for sherwood applied business security architecture as it was first developed by john sherwood. We know that organizations see value in a structured approach to security architecture, which is why check point developed the cesf process. This framework uses a matrix along two axes to help businesses develop their security architecture. Sabsa is a means of looking at security capabilities from a business perspective. Navigating complexity answers this important question. Dec 19, 2019 one example of a fairly comprehensive and robust enterprise network security architecture framework is the sherwood applied business security architecture, or sabsa, framework. The guidelines contained in this document are based on 14.
Chapter 4 describes security architecture, which is a crosscutting concern, pervasive through the whole enterprise architecture. Modeling a sabsa based security architecture using. Enterprise architecture ea, security architecture sa. Check point enterprise security framework whitepaper. Sabsa is a proven framework and methodology used successfully around the globe to meet a wide variety of enterprise needs including risk management, information assurance, governance, and continuity management. Using the sabsa model to define a development process. The sabsa accelerator is a package containing all the tools required to successfully align an organizations security architecture to the sabsa framework. Operational risk and its relevance to enterprise architecture why incorporating the concept of. Also, thank you for taking the time to comment on the quality attributes. This is my publication on how the integration of the togaf enterprise architecture framework, the sabsa enterprise security architecture framework, and information governance discipline add up to a robust and successful information security management program. Table 7 overview of the artifacts technical components. Sabsa is a methodology for developing riskdriven enterprise information security and. It appears to be a good highlevel large business model, and my company has adopted it. Consequently the five top rows of the sabsa matrix, provided as a diagram index page in enterprise architect.
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