Content Author | NK PRO
July 24, 2024


Colin Zwirko

Colin Zwirko

Colin Zwirko is a Senior Analytic Correspondent for NK News based in Seoul. He joined the company in 2018 after receiving a master's degree in international security and foreign policy from South Korea's Yonsei University. Follow him on Twitter.


Kim Jong Un says he won’t hesitate to nuke US upon ‘nuclear provocation’

North Korean leader lauds soldiers who launched ICBM as sister Kim Yo Jong denounces UN meeting

Colin ZwirkoColin ZwirkoDecember 21, 2023

North Korea says it launched Hwasong-18 solid-fuel ICBM in ‘warning’ to US

Kim Jong Un shows off ‘ultra-hard will for revenge’ with long-range test after US nuclear submarine visits region

Colin ZwirkoColin ZwirkoDecember 19, 2023

North Korea fires apparent ICBM, second missile launch in 10 hours: ROK

Launches come after US-ROK nuclear weapon talks and arrival of US submarine in Busan

Colin ZwirkoColin ZwirkoDecember 18, 2023

North Korea converting cargo plane into military aircraft, imagery suggests

Air Koryo Il-76 plane with possible new rotodome could be used to detect enemy missiles, expert tells NK Pro

Colin ZwirkoColin ZwirkoDecember 15, 2023

North Korea could launch ICBM soon, top South Korean official says

Source tells NK News that Pyongyang has been carrying out ‘blatant’ preparations this week for test

Colin ZwirkoColin ZwirkoDecember 15, 2023

US sanctions Russian ship to ‘disrupt’ weapons trade with North Korea

Washington designates fourth ship and companies involved in alleged arms shipping operation that’s still ongoing

Colin ZwirkoColin ZwirkoDecember 13, 2023

Kim Jong Un adds to growing luxury car collection with new Maybach sedan, limo

Vehicles demonstrate North Korean leader’s ability to use illicit networks to get what he wants, including for nukes

Colin ZwirkoColin ZwirkoDecember 11, 2023

North Korea vaunts new satellite’s nuclear attack role in propaganda posters

New art depicts spy asset and array of missiles in effort to rally support for military spending despite hardships

Colin ZwirkoColin ZwirkoDecember 7, 2023

Send kids to hard labor to fight foreign influence, Kim Jong Un tells moms

North Korean leader declares ‘intensifying’ campaign against youth exposure to outside culture

Colin ZwirkoColin ZwirkoDecember 5, 2023

Kim Jong Un reviews old satellite imagery despite North Korea’s new eyes in sky

NK Pro findings raise questions about operation of DPRK’s military spy satellite and sensitivity over revealing too much

Colin ZwirkoColin ZwirkoDecember 4, 2023
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