19.Making_DevSecOps_Real_Feedback_Coverage_and_Metrics.md

Making DevSecOps Real: Feedback, Coverage, and Metrics

Secure Feedback Loops, Not Just Alerts

The Cost of Failure is Education

Date: YYYY-MM-DD

Title: [Incident Title]

Status: [Resolved/In Progress]

Summary: [Brief summary of the incident]

Impact: [Impact on users, services, etc.]

Root Cause:
    - [Root cause 1]
    - [Root cause 2]
    - [Root cause 3]

Triggers:
    - [Trigger 1]
    - [Trigger 2]
    - [Trigger 3]

Resolution:
    - [Resolution 1]
    - [Resolution 2]
    - [Resolution 3]

Detection:
    - [Detection method 1]
    - [Detection method 2]
    - [Detection method 3]

Actions:
    - [Action 1]
    - [Action 2]
    - [Action 3]

Lessons Learned:
    - [Lesson 1]
    - [Lesson 2]
    - [Lesson 3]

Timeline:
    - [Timeline entry 1]
    - [Timeline entry 2]
    - [Timeline entry 3]

Participants:
    - [Participant 1]
    - [Participant 2]
    - [Participant 3]

References:
    - [Reference 1]
    - [Reference 2]
    - [Reference 3]

Shift Left, Extend Right

Measuring DevSecOps Success

Mean Time to Remediation (MTTR)

Pre-Production vs. Production Vulnerabilities

Commit Signature Ratio

Security Test Pass Rate per Pipeline Stage

Secrets Detection Efficiency

Software Security Coverage (SSC)

Security Technical Debt (STD)

Security Test Coverage (STC)

Mean Vulnerability Age (MVA)

Security Risk Density (SRD)

Security Technical Debt Change (STDC)

Security Incident Rate (SIR)

Security Cost of Quality (SCoQ)

Security Training Effectiveness

Security Culture Index (SCI)

Security Automation Ratio (SAR)

Security Incident Response Time (SIRT)