INTERMEDIATE • Service Hardening

Defensive Workflow with host #13

Lesson context: Service Hardening (Intermediate level). Defensive Workflow with host #13 teaches a defensive workflow for host with immutable audit trail. Scenario: internal CI pipeline (improve incident traceability). At Intermediate level, this lesson emphasizes practical controls and measurable risk reduction. Command focus: host, crontab, scp; objective: improve incident traceability.