enterprise security architecture diagram
Define component architecture and map with physical architecture: Security standards (e.g., US National Institute of Standards and Technology [NIST], ISO), Security products and tools (e.g., antivirus [AV], virtual private network [VPN], firewall, wireless security, vulnerability scanner), Web services security (e.g., HTTP/HTTPS protocol, application program interface [API], web application firewall [WAF]), Not having a proper disaster recovery plan for applications (this is linked to the availability attribute), Vulnerability in applications (this is linked to the privacy and accuracy attributes), Lack of segregation of duties (SoD) (this is linked to the privacy attribute), Not Payment Card Industry Data Security Standard (PCI DSS) compliant (this is linked to the regulated attribute), Build a disaster recovery environment for the applications (included in COBIT DSS04 processes), Implement vulnerability management program and application firewalls (included in COBIT DSS05 processes), Implement public key infrastructure (PKI) and encryption controls (included in COBIT DSS05 processes), Implement SoD for the areas needed (included in COBIT DSS05 processes), Application security platform (web application firewall [WAF], SIEM, advanced persistent threat [APT] security), Data security platform (encryption, email, database activity monitoring [DAM], data loss prevention [DLP]), Access management (identity management [IDM], single sign-on [SSO]), Host security (AV, host intrusion prevention system [HIPS], patch management, configuration and vulnerability management), Mobile security (bring your own device [BYOD], mobile device management [MDM], network access control [NAC]), Authentication (authentication, authorization, and accounting [AAA], two factor, privileged identity management [PIM]). ISACA® membership offers you FREE or discounted access to new knowledge, tools and training. If one looks at these frameworks, the process is quite clear. • Completely vendor neutral. Benefit from transformative products, services and knowledge designed for individuals and enterprises. o delivering security infrastructure solutions. Define physical architecture and map with conceptual architecture: Database security, practices and procedures. gives an organization the power to organize and then deploy preventive and detective safeguards within their environment SAFE can help you simplify your security strategy and deployment. As an example, when developing computer network architecture, a top-down approach from contextual to component layers can be defined using those principles and processes (figure 4). Start your career among a talented community of professionals. Using these frameworks can result in a successful security architecture that is aligned with business needs: The simplified agile approach to initiate an enterprise security architecture program ensures that the enterprise security architecture is part of the business requirements, specifically addresses business needs and is automatically justified. Click the picture to get access to the download page and save it for the future use. Splunk Enterprise architecture and processes This topic discusses the internal architecture and processes of Splunk Enterprise at a high level. COBIT principles and enablers provide best practices and guidance on business alignment, maximum delivery and benefits. The first phase measures the current maturity of required controls in the environment using the Capability Maturity Model Integration (CMMI) model. 5 The Open Group, “TOGAF 9.1 Architecture Development Cycle,” http://pubs.opengroup.org/architecture/togaf9-doc/arch/chap05.html It is purely a methodology to assure business alignment. Copyright © 2008-2020 Cinergix Pty Ltd (Australia). Gain a competitive edge as an active informed professional in information systems, cybersecurity and business. General factors and elements include business plans, team members, IT development, database security, and analysis. Take advantage of our CSX® cybersecurity certificates to prove your cybersecurity know-how and the specific skills you need for many technical roles. 2 Thomas, M.; “The Core COBIT Publications: A Quick Glance,” COBIT Focus, 13 April 2015, www.isaca.org/Knowledge-Center/Research/Documents/COBIT-Focus-The-Core-COBIT-Publications-A-Quick-Glance_nlt_Eng_0415.pdf SABSA does not offer any specific control and relies on others, such as the International Organization for Standardization (ISO) or COBIT processes. Build on your expertise the way you like with expert interaction on-site or virtually, online through FREE webinars and virtual summits, or on demand at your own pace. Available 24/7 through white papers, publications, blog posts, podcasts, webinars, virtual summits, training and educational forums and more, ISACA resources. An effective data security architecture will protect data in all three states: in transit, in use, ... A more detailed logical diagram is provided for each concept individually ... (across the top), a common enterprise security framework used to consistently manage and govern security (across the bottom), and . Architecture approaches for Microsoft cloud tenant-to-tenant migrations. Federal Enterprise Architecture is OMB policy on EA standards. Our community of professionals is committed to lifetime learning, career progression and sharing expertise for the benefit of individuals and organizations around the globe. By using SABSA, COBIT and TOGAF together, a security architecture can be defined that is aligned with business needs and addresses all the stakeholder requirements. Beyond training and certification, ISACA’s CMMI® models and platforms offer risk-focused programs for enterprise and product assessment and improvement. Security Architecture involves the design of inter- and intra-enterprise security solutions to meet client business requirements in application and infrastructure areas. Information and technology power today’s advances, and ISACA empowers IS/IT professionals and enterprises. The application endpoints are in the customer's on-premises network. It generally includes a catalog of conventional controls in addition to relationship diagrams, principles, and so on. Add to the know-how and skills base of your team, the confidence of stakeholders and performance of your organization and its products with ISACA Enterprise Solutions. Enterprise Security Architecture (Block Diagram) Use Creately’s easy online diagram editor to edit this diagram, collaborate with others and export results to multiple image formats. The fair question is always, “Where should the enterprise start?”. The COBIT framework is based on five principles (figure 3). Security architecture is cost-effective due to the re-use of controls described in the architecture. Traditionally, security architecture consists of some preventive, detective and corrective controls that are implemented to protect the enterprise infrastructure and applications. The initial steps of a simplified Agile approach to initiate an enterprise security architecture program are: It is that simple. Is, and processes, with no licensing required for end-User organizations in! Conceptual architecture for an enterprise security architecture is often a confusing process in enterprises the picture to get access the... Risk and opportunities associated with it new insight and expand your professional influence architecture ;,. With customized training of required controls in addition to relationship diagrams, principles and. At your disposal: define conceptual architecture: database security, practices and procedures and build stakeholder confidence this.! 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