SideWinder uses new ClickOnce technique in cyberattacks targeting South Asian embassies
433/68 Thursday, October 30, 2025 Researchers at Trellix revealed that the SideWinder threat group developed a new infection technique that uses PDF files and a ClickOnce-based infection chain instead of the group’s prior Word-document methods. The campaign, active between March and September 2025, targeted European embassies in India as well as organizations in Sri Lanka, […]
