I'm in the middle of a mountain valley in #Spain, fully off grid with satellite internet. I have a SIM router too, but on Monday the mobile network went down and it hasn't come back on where I am.

My #solar and battery systems were unaffected, as was my satellite internet so the impact on me of the #blackout yesterday was minimal.

I have always liked the idea of #microgeneration with all buildings or communities producing their own power.

Huge interconnected grids are a #securityrisk

Nationwide Power Outages in Portugal & Spain Possibly Due to Cyberattack

A massive power outage struck the Iberian Peninsula on April 28, 2025, plunging millions of people into darkness as electricity supplies were suddenly cut across Spain and Portugal.

Cyber Security News