Articles tagged “cisa grid advisory”

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Portable generator powering a home during a power outage, from FEMA Ready.gov power outage preparedness guide

PillarMarch 4, 2026

Is the US Power Grid Safe? What Every Family Should Know in 2026

Volt Typhoon revealed China-linked hackers were embedded in 20+ US utilities for over 300 days. Here's what the threat means for your family — and how to prepare.