Singapore is facing a serious cyberattack targeting its critical infrastructure, attributed by security experts to an advanced espionage group linked to China. The National Security Minister described the attack as "serious," with economic consequences noted by officials. The cyberattack has prompted Singapore to deploy military units to respond to the threat. The group UNC3886 has been specifically named by cybersecurity sources as the actor behind the attack. China has firmly denied any involvement in the cyberattack. Separately, Minnesota has activated its National Guard following a cyberattack on St. Paul, described as a "digital attack" by local authorities. Additionally, Singapore's government is establishing an internal panel to investigate a recent sinkhole incident in the city-state.