STR/AFP/Getty Images North Korea said it is "fully ready for both dialogue and war" with the US. State-run news agency KCNA reported Monday the US would be "naive and foolhardy" to hurt North Korea, and that the US is trying to prevent inter-Korea relations from improving. The comments seem to be a response to an interview by US Secretary of State Rex Tillerson who, while indicating the potential for a softer approach, said the US will maintain maximum pressure on Pyongyang. North Korean is ready for both dialogue and war, state-run news agency KCNA said Monday. In an op-ed, KCNA said the US is trying to derail inter-Korean relations by keeping military options on the table.See the rest of the story at Business InsiderNOW WATCH: How to make America great — according to one of the three cofounders of Black Lives MatterSee Also:South Korea set aside $2.6 million to pay North Korea's Olympics billTop intel chief says North Korea's weapons of mass destruction are the biggest threat to the USTop intelligence chiefs issue a dire warning about the Kremlin's ongoing efforts to influence the US, defend against Trump's attacks on the FBI, and explain what happened with a shady Russian offering dirt on Trump