China denies responsibility for massive Microsoft hack

China denies responsibility for massive Microsoft hack World By Steven Last updated Jul 20, 2021 Share China has denied being responsible for a massive hack of Microsoft servers after being accused in a rare joint statement by the US, UK, EU, Australia, NATO and others. Chinese diplomats on Tuesday labeled the accusation "baseless and irresponsible," while calling Washington "the world champion of malicious cyberattacks." The US made the allegations after a January hack of Microsoft Exchange servers that affected some 30,000 organizations worldwide, including defense contractors and think tanks. Joe Biden compared the hack to attacks from Russia and said…