Intrusion Detection Systems

  1. IDS Management and Optimization
    1. Initial Deployment and Configuration
      1. Requirements Analysis
        1. System Sizing
          1. Baseline Establishment
            1. Initial Tuning
            2. Ongoing Management Tasks
              1. Signature Updates
                1. Rule Management
                  1. Performance Monitoring
                    1. System Maintenance
                    2. Alert Management and Tuning
                      1. False Positive Reduction
                        1. Alert Prioritization
                          1. Threshold Adjustment
                            1. Rule Customization
                            2. Performance Optimization
                              1. Resource Monitoring
                                1. Capacity Planning
                                  1. Load Distribution
                                    1. System Scaling
                                    2. Quality Assurance
                                      1. Detection Effectiveness Testing
                                        1. Performance Benchmarking
                                          1. Compliance Validation
                                            1. Regular Audits

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                                          6. IDS Operational Workflow and Processes

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                                          8. IDS Evasion and Counter-Evasion