Deep-Dive Drop: Dev(sec)Ops Process for Dummies 🐜⚙️

Most teams ship code to production in minutes… and trust a few YAML lines not to burn the house down

In this guide, I break down how one missing security gate in a CI/CD pipeline led to a 47-minute attack and $4M+ in damage—and how to redesign your processes so it never happens again.

🔍 The 3:47 AM Incident
• Step-by-step timeline from alert → triage → forensics → root cause
• How a “hotfix” branch, skipped scans, and an expired token led to full domain compromise

🏗 Secure vs Insecure DevOps Patterns
• Manual approval gates, shared service accounts, static tokens, no baselines
• Secure alternatives: immutable workflows, environment-specific gates, anomaly detection, auto-rollback, ephemeral creds

🧩 8 Core Processes Across the SDLC
• Vulnerability scanning (SAST/SCA/DAST/Cloud/IaC)
• CI/CD pipeline security and workflow hardening
• Infrastructure change management (Terraform / K8s / cloud)
• Container security & image signing
• Dynamic secret rotation and short-lived credentials
• Incident response flow, KPIs, and RACI for each process

📊 Real KPIs, Not Theory
• MTTR for critical vulns, deployment & rollback SLAs
• Secret age, rotation success rate, baseline vs anomaly metrics
• Velocity-first vs security-first cost curves over time

#SecDevOps