Current Secretary of the National Security and Defense Council of Ukraine, and the Headquarters Coordinator of the Supreme Commander of Ukraine (from March 2024). Mr. Lytvynenko is a seasoned professional in the field of national security, having heldvarious high-ranking positions within the Ukrainian government. He graduated from the Institute of Cryptography, Telecommunications and Computer Science (IKSI) with a degree in applied mathematics. He holds a degree in law from Taras Shevchenko National University of Kyiv. He studied at the Royal College of Defense Studies (RCDS) in Great Britain. Prior to his appointment as the Secretary, he served as the Head of the Foreign Intelligence Service of Ukraine, Director of the National Institute for Strategic Studies, and the Deputy Secretary of the National Security and Defense Council of Ukraine. Mr. Lytvynenko is a doctor of political science, a professor, and a distinguished figure in science and technology of Ukraine. His extensive experience and expertise in national security and defense have made him a key figure in Ukraine's response to various challenges and threats. He holds the ranks of Major General, the 2nd rank of civil servant and was awarded the Order of Prince Yaroslav the Wise of the V Class. Mr. Lytvynenko speaks Ukrainian, Russian, and English