Hari 48: Intelligent Alert Routing — Falco CRITICAL Alerts ke Slack
Falco CRITICAL alerts otomatis terkirim ke Slack #security-alerts via Python webhook receiver. DNS fix: host.k3d.internal → host.docker.internal. End-to-end test sukses.
Hari 42: Webhook Alerting — Falco to Python Receiver
n8n Docker pull timed out → pivot ke Python webhook receiver. Falcosidekick webhook output enabled. End-to-end: attack → Falco → Falcosidekick → webhook → IF routing CRITICAL to Slack path. 3 alerts received.
Hari 41: Falco Attack Sim — 6 Alerts, Defense in Depth
Attack simulation: shell, sensitive file, network tool, K8s API. Distroless blocks shell exec. 3/4 custom Falco rules fired (6 alerts). NetworkPolicy blocks egress. All 5 defense layers proven working.
Hari 40: Falco Custom Rules — SecureBank Detection
4 custom Falco rules untuk SecureBank: shell detection, sensitive file read, network tool, K8s API access. Helm values.yaml untuk reproducible upgrades. 29 rules total, schema validation OK.
Hari 39: Falco Setup — Runtime Security Monitoring
Install Falco 0.44.1 via Helm dengan modern eBPF driver. 8 pods Running, 25 default rules, alerts firing. Falcosidekick + Web UI untuk alert forwarding. Runtime detection layer.