Capstone: Continuous Compliance & Incident Response

Security Is a Process, Not a Project

Across this track you built a lot of defenses. The Intermediate level gave you a threat model and the OWASP LLM Top 10, prompt-injection and jailbreak defenses, PII/PHI de-identification, data-layer security (RLS and encryption), and provenance and audit. The Advanced level added adversarial red-teaming, supply-chain and model provenance, confidential/privacy-preserving retrieval, and securing agentic systems.

Here is the uncomfortable truth that ties them all together: every one of those controls decays. A guardrail that blocked an attack class last quarter is bypassed by a new jailbreak this quarter. A model you attested is silently swapped in a deploy. A de-identification recognizer drifts as your data changes. An RLS policy is dropped by a migration. Security is not a state you reach — it is a property you must continuously re-establish.

From "we built it" to "we prove it still holds"

Project thinking	Process thinking
"We added prompt-injection defenses."	"Our injection attack-success-rate is measured every deploy and alerts if it rises."
"Models are signed."	"No artifact reaches prod without a verified signature, checked continuously."
"We're HIPAA compliant."	"Each control has an owner, a monitor, and evidence collected on a schedule."

This capstone reframes the whole track as an operating model: turn the point-in-time defenses into monitored controls, collect evidence continuously, rehearse failure, and map it all to the frameworks an auditor will hold you to.