“…As regards the former, by placing the emphasis on the digital economy in the agenda, successive G20 presidencies were also highlighting the associated necessity of cyber security. Although the Korean presidency sought to address this issue from an early stage, but gave up trying to build a consensus, 29 and a number of US senators urged Obama to raise cyber security at the Hangzhou summit, 30 it began to be addressed from Antalya onwards in an incremental but consistent fashion. The leaders' communiqué at Antalya stated, somewhat obviously and belatedly:…”