CISA issues new cyber and ICS advisories

EM Morning Brief · Sep 18, 2026 · 10m · transcript

I report that the Floriston Fire on the California–Nevada line is the controlling incident, burning in heavy timber with long‑range spotting and wind‑driven runs and with structures and energy infrastructure threatened. Cal Fire lists the fire at 640 acres and 8 percent containment, and Interstate 80 is closed to westbound traffic at the Nevada state line while evacuations and warnings remain in effect in parts of Nevada and Sierra counties. We also note flash flooding in south‑central New Mexico around Ruidoso Downs, where local officials opened a shelter and advised residents in low‑lying…