PG&E hired a new security company this month to protect a substation that serves Silicon Valley in the wake of security breaches that have cost the utility millions of dollars and raised concerns about the security of the nation’s electric grid.
WSJ.com: What's News US, Wall Street Journal
Tue, 11/25/2014 - 5:12pm
PG&E hired a new security company this month to protect a substation that serves Silicon Valley in the wake of security breaches that have cost the utility millions of dollars and raised concerns about the security of the nation’s electric grid.