Attacking ISIS by Cyber warfare and dropping cyber bombs was new strategy implemented by US, UK & Australia

United States opened a new line of combat against the Islamic State, directing the military’s eight-year-old Cyber Command for the first time to mount computer-network attacks that are now being used alongside more traditional weapons. In 2009, US established, USCYBERCOM for more effective and coordinated efforts for conducting cyberspace operations. Cyber Command, which was focused largely on Russia, China, Iran and North Korea — where cyberattacks on the United States most frequently originate — was given responsibility for operations against what has become the most dangerous terrorist organization in the world.