Engineering Is the Foundation Everything Else Is Built On
Cybersecurity, law, investigation, and policy are treated as separate disciplines. They are not. They are different applications of the same foundational practice — and that practice is engineering. This series makes the case.
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The Purdue Model Was an Engineering Document Before It Was a Security Framework
The zone and conduit architecture of ICS security is systems engineering applied to network design. Understanding where it came from changes how you apply it.
Requirements Traceability and Compliance Are the Same Problem
A NIST 800-53 control catalog is a requirements set. An eMASS package is a traceability matrix. DoD systems engineers have been doing compliance work for decades — they just called it something else.
What Pentagon Governance Taught Me About Cyber Policy
Policy at the Joint Staff level is systems architecture by another name. How telecommunications policy at HQ AF/A6 maps directly to the regulatory frameworks governing critical infrastructure today.
Systems Engineering vs. Security Architecture — Two Disciplines, One Problem
Security architects and systems engineers are solving the same problem from different entry points. The convergence is where the most interesting work lives.
How Investigative Methodology Maps to Threat Intelligence
The structured analytic techniques of intelligence work are the systems engineering design review applied to adversary behavior. Hypothesis-driven analysis, structured review, documented assumptions.
Missile Defense and ICS Security Are the Same Field
THAAD, Aegis, and IBCS are OT systems. The cyber-physical architecture challenges of missile defense are structurally identical to the challenges facing energy, water, and transportation infrastructure. The difference is classification level.
The Interface Control Document as a Legal Instrument
ICDs define who is responsible for what at every system boundary. When something fails at an interface, the ICD is the first document a lawyer reaches for. Systems engineers have been producing legal evidence for decades without knowing it.