Singapore says cyber espionage group targeting critical infrastructure
SINGAPORE - Singapore said on Friday that it was responding to cyberattacks on its critical infrastructure by an espionage group alleged by security experts to be linked to China.
"UNC3886 poses a serious threat to us, and has the potential to undermine our national security,' Coordinating Minister for National Security K. Shanmugam said in a speech. "It is going after high value strategic threat targets, vital infrastructure that delivers essential services."
He did not give details of the attacks, citing security risks, nor of any consequences.
Google-owned cybersecurity firm Mandiant has described UNC3886 as a "China-nexus espionage group" that has attacked defense, technology and telecommunications organizations in the US and Asia.
Beijing routinely denies any allegations of cyberespionage, and says it opposes all forms of cyberattacks and is in fact a victim of such threats. The Chinese embassy did not immediately respond to a request for comment sent after office hours.
Singapore's critical infrastructure sectors include energy, water, banking, finance, healthcare, transport, government, communication, media, as well as security and emergency services, according to the country's cyber agency.
Reuters earlier this week reported that the Taiwanese semiconductor industry and investment analysts had been targeted by Chinese-linked hackers as part of a string of cyber espionage campaigns. —Reuters
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles

GMA Network
2 hours ago
- GMA Network
PH-US reaffirm commitment to deterrence, free and open Indo-Pacific
President Ferdinand "Bongbong" Marcos Jr. shakes hands with US Secretary of State Marco Rubio in the Treaty Room at the US Department of State in Washington, D.C., July 21, 2025. REUTERS/ Umit Bektas Philippine President Ferdinand Marcos Jr. and US Secretary of State Marco Rubio have underscored their commitment to bolster Manila and Washington's economic and defense engagement in the face of China's aggressive posturing in the disputed South China Sea. Ahead of Marcos' first summit with US President Trump at the White House on Tuesday (Wednesday in Manila), the Philippine leader and America's top diplomat noted the importance of "deterrence" while "reinforcing freedoms of navigation and overflight in support of a free and open Indo-Pacific." They also said that the "ironclad" US-Philippines alliance is crucial in maintaining peace and stability in the Indo-Pacific region. Marcos and Rubio also highlighted the two allies' increasing economic cooperation through the US-envisioned growth region in Asia, called the Luzon economic corridor, for major infrastructure and other key projects. A readout on the meeting by the US State Department said Marcos and Rubio discussed efforts to advance their countries' shared prosperity, including through the Luzon Economic Corridor, by strengthening supply chains and delivering economic growth to the Philippines and the US. "The Secretary and President Marcos looked forward to maintaining regular high-level engagement between the United States and the Philippines as friends, partners, and allies, particularly ahead of the 80th anniversary of United States-Philippines diplomatic relations in 2026," the statement said. Both Manila and Washington share concerns on China's increasingly assertive behavior in the South China Sea, which Beijing claims nearly in its entirety. The US has repeatedly said it would come to the Philippines' aid if Filipino forces, ships or aircraft comes under attack anywhere in South China Sea under a 1951 Mutual Defense Treaty. China has deployed much larger fleets of coast guard, navy and suspected maritime militia ships in the past years to assert that extensive claim against smaller claimant states, which are the Philippines, Vietnam, Malaysia, Taiwan and Brunei. Confrontations have spiked between Chinese and Philippine coast guard and navy ships in the disputed waters in recent years. The US has been helping the Philippines in strengthening its territorial defense as the Marcos administration expands its security alliances with "like-minded" military powers. — RSJ, GMA Integrated News


GMA Network
2 hours ago
- GMA Network
Israeli fire kills 12 people in Gaza tent encampment housing displaced families, medics say
An Israeli APC maneuvers in Gaza, as seen from the Israeli side of the Israel-Gaza border, July 21, 2025. REUTERS/Amir Cohen CAIRO - Israeli tank shelling killed at least 12 Palestinians and wounded dozens others in a tent encampment in western Gaza City north of the enclave, local health authorities said early on Tuesday. Medics said the tanks stationed north of Shati camp fired two shells at tents, housing displaced families, killing at least 12 people. There has been no immediate comment from the Israeli military on the incident. —Reuters


GMA Network
6 hours ago
- GMA Network
WHO says staff residence in Gaza was attacked
The World Health Organization (WHO) said that its staff residence and main warehouse in Gazan city of Deir al-Balah was attacked thrice on Monday. Two WHO staff and two family members were detained, said Tedros Adhanom Ghebreyesus, the WHO Director-General, adding that three were later released, while one staff member remained in detention. Israeli tanks pushed into southern and eastern districts of the Gazan city of Deir al-Balah for the first time on Monday, an area where Israeli sources said the military believes hostages may be held. — Reuters