A new campaign dubbed 'GhostPoster' is hiding JavaScript code in the image logo of malicious Firefox extensions counting more ...
A newly discovered malware infected multiple Firefox browser add-ons with more than 50,000 downloads combined.
GhostPoster malware hid inside 17 Firefox add-ons, abusing logo files to hijack links, inject tracking code, and run ad fraud ...
GhostPoster is an example of how malware can hide in browser extensions. Being selective about the add-ons you install and ...