Initial commit - 611 cybersecurity skills across all subdomains

skills/configuring-host-based-intrusion-detection/references/standards.md

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+# Standards & References - Configuring Host-Based Intrusion Detection
+
+## Primary Standards
+
+### NIST SP 800-94 Rev 1 - Guide to Intrusion Detection and Prevention Systems
+- **Publisher**: NIST
+- **Scope**: Architecture, deployment, and management of IDPS including host-based systems
+
+### PCI DSS 4.0 Requirement 11.5 - File Integrity Monitoring
+- **Publisher**: PCI SSC
+- **Requirement**: Deploy FIM to alert on unauthorized modification of critical files
+- **Scope**: System files, configuration files, content files on in-scope systems
+
+### CIS Control 3 - Data Protection (v8)
+- **Publisher**: CIS
+- **Relevance**: Sub-control 3.14 requires monitoring for unauthorized changes to sensitive data
+
+## Compliance Mappings
+
+| Framework | Requirement | HIDS Coverage |
+|-----------|------------|--------------|
+| PCI DSS 4.0 | 11.5.2 - FIM mechanism deployed | Wazuh syscheck module |
+| NIST 800-53 | SI-7 Software, Firmware, and Information Integrity | File integrity monitoring |
+| NIST 800-53 | SI-4 System Monitoring | HIDS log analysis and alerting |
+| HIPAA | 164.312(b) - Audit controls | File access and change monitoring |
+| ISO 27001 | A.12.4.1 - Event logging | HIDS event collection and analysis |
+
+## Supporting References
+
+- **Wazuh Documentation**: https://documentation.wazuh.com/
+- **OSSEC Documentation**: https://www.ossec.net/docs/
+- **Wazuh FIM Reference**: https://documentation.wazuh.com/current/user-manual/capabilities/file-integrity/
+- **Wazuh Ruleset**: https://github.com/wazuh/wazuh-ruleset