Russian President Vladimir Putin revealed what his meeting with President Trump was about in an interview with Fox News Channel’s Chris Wallace Monday.

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“I think we should be grateful to our staff and our aides who spent several last months working with one another and not just in the preparations of this summit,” Putin said. “I’m referring to the effort of our agencies across the board who worked in even the very sensitive areas, sensitive both for Russia and the United States.”

“Primarily, I refer to the counter-terrorism efforts today, with–talking with President Trump, we agreed that terrorism is a greater threat than it seems at first. Because, God forbid, if something happens, if there is a terrorist attack using the weapons of mass destruction, if they get their hands to weapons of mass destruction, it may have devastating ramifications. And so, our military, our special agencies, do establish cooperation in this particularly important area.”

Putin also told Wallace that Putin and Trump talked about the Iranian nuclear program and North Korea.

“We also discussed the Iranian nuclear program. We discussed what we can do to improve the situation with North Korea. I’ve pointed out, and I will point out again, that I think that President Trump contributed a lot, that he did a lot to settle this issue.” (RELATED: Putin Calls Collusion ‘Utter Nonsense’ – Asks Reporter To Name A Single Fact To Prove It)

“But in order to achieve complete denuclearization of the peninsula it will take international guarantees, and Russia stands ready to make its contribution to the extent that will be necessary. So, we can say that there are several issues of crucial importance for us — this and some others — we are starting to achieve some understanding which gives us sufficient ground to say that some things — a lot of things changed for the better during today’s meeting.” (RELATED: Establishment Media Stunned By Trump, Putin Press Conference)

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