Wars are no longer fought on the battlefield. Wars are now fought in cyberspace.
They are fought from behind computers, with keyboards as the weapons and sensitive information as the casualties. The dangers of hacking may have come into greater prominence after the United States presidential election, but the growing need for better cybersecurity has been growing even more apparent for years, with major organizations on the receiving end of attacks, including Yahoo! (now Altaba), Oracle, Sony, Anthem and JP Morgan Chase.