In March 2017, it was reported that the South Korean government had increased the rewards to North Korean defectors who brought classified information or military equipment with them. It was also reported that, in 2016, North Korea hackers had stolen classified South Korean military data, including a plan for the killing of Kim Jong Un. According to cybersecurity experts, North Korea maintained an army of hackers trained to disrupt enemy computer networks and steal both money and sensitive data. In the previous decade, it was blamed for numerous cyber-attacks and other hacking attacks in South Korea and elsewhere, including the hack of Sony Pictures supposedly in retaliation for the release of the 2014 film The Interview, which depicts the assassination of Kim Jong Un.
