US military unveils automated cybersecurity construct for modern warfare

Defence leaders describe the framework as a cultural shift towards cybersecurity at operational speed, designed to safeguard US technological superiority.

The Department of War has launched a cybersecurity construct built on automation, DevSecOps, and continuous monitoring to strengthen real-time defence across every military domain.

The US Department of War has unveiled a new Cybersecurity Risk Management Construct (CSRMC), a framework designed to deliver real-time cyber defence and strengthen the military’s digital resilience.

A model that replaces outdated checklist-driven processes with automated, continuously monitored systems capable of adapting to rapidly evolving threats.

The CSRMC shifts from static, compliance-heavy assessments to dynamic and operationally relevant defence. Its five-phase lifecycle embeds cybersecurity into system design, testing, deployment, and operations, ensuring digital systems remain hardened and actively defended throughout use.

Continuous monitoring and automated authorisation replace periodic reviews, giving commanders real-time visibility of risks.

Built on ten core principles, including automation, DevSecOps, cyber survivability, and threat-informed testing, the framework represents a cultural change in military cybersecurity.

It seeks to cut duplication through enterprise services, accelerate secure capability delivery, and enable defence systems to survive in contested environments.

According to acting CIO Kattie Arrington, the construct is intended to institutionalise resilience across all domains, from land and sea to space and cyberspace. The goal is to provide US forces with the technological edge to counter increasingly sophisticated adversaries.

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