HACKING THE GRID. Highly destructive malware that infected at least three regional power
"It's a milestone because we've definitely seen targeted destructive
events against energy before—oil firms, for instance—but never the event
which causes the blackout," John Hultquist, head of iSIGHT's cyber
espionage intelligence practice, told Ars. "It's the major scenario
we've all been concerned about for so long."
See the report at Ars Technica.