Threats to industrial control systems are real and frightening. The government is taking steps to keep us safer in the future, but there are near-term steps you can take right now.

“The enemy is in the wire.” During the Vietnam War, this call would ring out to alert everyone that the enemy was in the perimeter of fortifications. In our cyber world, we’ve known this for years; however, the call rang frighteningly true in May of this year.

This particular enemy was first discovered in August 2017, as a new piece of malware, now known as Trisis. A Middle Eastern oil and gas company found the malware when its industrial equipment started shutting down.