Japanese companies will end use of Chinese-made drones over security concerns, joining the government’s efforts to curb the potential security risks.

Joe Biden's inauguration rehearsal has been delayed because of security concerns, told Homeland Security Deputy Secretary Ken Cuccinelli on Friday morning.

The US Army is undertaking a security assessment of China's social media platform TikTok after a Democratic lawmaker raised national security concerns over the app's handling of user data, Army Secretary Ryan McCarthy said on Thursday (Nov 21).