Defending from cyberattacks. Georgianna Shea, FDD

Photo:  Real-time cyber attacks, including information on the attack's origin, type and target, as well as, the attacker's IP address, geographic location and ports being utilized, are displayed on the Norse attack map on the 275th Cyberspace Squadron's operations floor, known as the Hunter's Den. The squadron is one of four squadrons constituting the 175th Cyberspace Operations Group of the Maryland Air National Guard at Warfield Air National Guard Base, Middle River, Md., June 3, 2017. (U.S. Air Force photo by J.M. Eddins Jr.)

Defending from cyberattacks. Georgianna Shea, FDD