Post #1617599

This is the first known attack on DERs. Attackers compromised RTUs at 30 different sites. The report has an overview, defensive guidance, and a comparison to past ELECTRUM ops. Hats off to CERT Polska for leading the charge, and kudos to our Intel team for the hard work. https://hubs.la/Q040Bwpg0 #ICS #otsecurity