DarkSpectre Browser Extension Campaigns Exposed After ...
Dec 31, 2025 · The threat actor behind two malicious browser extension campaigns, ShadyPanda and GhostPoster, has been attributed to a third attack campaign codenamed DarkSpectre that has …
DarkSpectre ran 7-year browser extension malware campaign ...
1 day ago · DarkSpectre malware infected 8.8 million users through browser extensions on Chrome, Edge and Firefox over seven years. Koi Security researchers uncovered the operation.
Browser extension malware infected 8.8M users in DarkSpectre ...
1 day ago · The group behind it is now known as DarkSpectre. According to Koi researchers, it infected more than 8.8 million users across Chrome, Edge and Firefox over seven years.
DarkSpectre quietly infected millions through seemingly legit ...
4 days ago · The researchers initially discovered DarkSpectre while investigating ShadyPanda, a campaign based on popular Chrome and Edge extensions that infected over four million devices. …
DarkSpectre Malware Hit 8.8M Browsers via Malicious Extensions
6 days ago · Security researchers at Koi have uncovered DarkSpectre, a threat actor that infected over 8.8 million users via malicious browser extensions across Chrome, Edge, and Firefox.
DarkSpectre Hackers Spread Malware to 8.8 Million Chrome ...
Dec 31, 2025 · A newly uncovered Chinese threat group, DarkSpectre, has been linked to one of the most widespread browser-extension malware operations to date, compromising more than 8.8 million …
DarkSpectre Browser Extension Campaigns: Uncovering Corporate ...
Jan 1, 2026 · A Chinese threat actor dubbed "DarkSpectre" has orchestrated three malicious browser extension campaigns affecting more than 8.8 million Chrome, Edge, and Firefox users over seven …