More than 1,000 troops and civilian experts are participating in the event.

A digital tactic known as “living off the land” is a major concern for U.S. officials.

Cyber threats against operational technology networks are growing, Lt. Gen. Thomas Hensley said.

The Senate Armed Services Committee released a summary of its draft of the fiscal 2026 NDAA.

Cyber Yankee is a New England-focused exercise involving Guardsmen and utilities gaming cyber responses to critical infrastructure intrusions.

Panoptic Junction was chosen to pilot artificial intelligence capabilities for remediation of vulnerabilities in critical systems.

Cyber Yankee provides key lessons for defending critical infrastructure, especially against sophisticated actors such as Volt Typhoon.