@FoxNews: .@SecNielsen on hacking of industrial control systems that manage the power grid: “In one case we did see access to a very limited distribution asset.” #SpecialReport https://t.co/bjCUQ94j6v

@FoxNews: .@SecNielsen on hacking of industrial control systems that manage the power grid: “In one case we did see access to a very limited distribution asset.” #SpecialReport https://t.co/bjCUQ94j6v