CISA adds 7 KEV CVEs including 2026 Defender flaws; Severe storms drive tornado warnings and DFW ground stops across the Mid-Atlantic and Texas

EM Morning Brief · May 21, 2026 · 8m · transcript

Today’s EM Morning Brief covers CISA’s May 20 KEV expansion (seven CVEs, including two 2026 Microsoft Defender flaws), an active wildfire posture led by California’s Sandy Fire (22 percent contained, more than 17,000 residents under evacuation) and the Texas Panhandle’s Hunggate Fire, the lifted Line Fire evacuations in Quay County, New Mexico, and a Mid-Atlantic severe weather complex that produced tornado warnings in Virginia and North Carolina and Severe Thunderstorm Watches across New Jersey, New York City, and West Virginia. We also note FAA ground stops at DFW and Dallas Love Field, the…