Ukrainian President Volodymyr Zelensky has dismissed Ilya Vityuk, a high-ranking official in the SBU intelligence service, amid allegations of corruption. The decree was published on the Ukrainian president’s website on Wednesday without giving a reason. Vityuk was head of the Security Service of Ukraine’s (SBU) cybersecurity department. Ukrainian media had previously published investigations in which it was reported that Vityuk’s wife bought a luxury flat in the centre of Kiev. Vityuk had already been placed on leave before his dismissal. Zelensky has vowed to pursue a rigorous fight against …