Army network needs digital twin for training, testing, cybersecurity: NETCOM chief

https://breakingdefense.com/2026/08/army-network-needs-digital-twin-for-training-testing-cybersecurity-netcom-chief/">https://breakingdefense.com/wp-content/uploads/sites/13/2026/08/8944263-e1787254586489.jpg" style="height: auto!important;" width="798" />

“It’s a big ask,” acknowledged Maj. Gen. Denise McPhail, chief of Army Network Command, but it could allow NETCOM to “leverage AI in that model to understand our vulnerabilities, where our gaps are.”