The Tier Trap introduces the Dual-Signal Model — a disciplined framework that separates governance integration from operational reliability. It explains why organizations with identical maturity scores perform radically differently under stress, during audits, and through leadership transitions.
This paper clarifies:
What the NIST CSF Tiers measure — and what they do not
Why composite maturity scores distort structural risk
How to independently measure Governance Maturity and Safeguard Maturity
The four sustainability states of cybersecurity programs
The governance-precedence principle: why stability must be built before scale
Evidence-based scoring rules that prevent maturity inflation
The Tier Trap introduces the Dual-Signal Model — a disciplined framework that separates governance integration from operational reliability. It explains why organizations with identical maturity scores perform radically differently under stress, during audits, and through leadership transitions.
This paper clarifies:
What the NIST CSF Tiers measure — and what they do not
Why composite maturity scores distort structural risk
How to independently measure Governance Maturity and Safeguard Maturity
The four sustainability states of cybersecurity programs
The governance-precedence principle: why stability must be built before scale
Evidence-based scoring rules that prevent maturity inflation