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Enterprise Information Security Architecture (EISA) is pivotal in today's digital landscape, blending business objectives with robust security strategies for safeguarding critical assets and ensuring regulatory compliance. Here's a snapshot of its core layers.<br><br>Let's discuss how these core layers can elevate your organization's security posture and drive business continuity in an ever-evolving threat landscape. What steps are you taking to strengthen your enterprise security framework?<br><br>Together, let's build a secure and resilient digital ecosystem. <br>
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Core Layers of Enterprise Information Security Architecture (EISA) Swipe
Enterprise Information Security Architecture (EISA) A comprehensive framework integrating business goals with security strategies to protect information assets and ensure regulatory compliance. Swipe
Core Layers of EISA Business Context 1 Align security with business goals, risk tolerance, and regulations Support and enhance business functionality Swipe
Governance 2 Establish security policies, standards, and guidelines Define acceptable use, data classification, and incident response protocols Swipe
Security Services 3 Preventive: Firewalls, IDS, encryption Detective: SIEM tools for incident detection Corrective: Incident response plans Swipe
Security Processes 4 Risk Assessments: Identify and evaluate risks Incident Response: Plan for effective response and recovery Security Audits: Review and ensure control effectiveness Compliance Monitoring: Adhere to regulations and data privacy laws Swipe
Technology Architecture 5 Hardware: Secure servers, workstations, network devices Software: Secure applications, patch management Network Security: Segmentation, access controls Swipe
Operational Security 6 Security Awareness Training: Educate employees on optimal procedures and protocols Patch Management: Regularly apply security patches Log Management: Analyze and store security logs Vulnerability Management: Identify and address system vulnerabilities Swipe
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