IT security researchers have discovered a large-scale campaign with malicious Firefox add-ons. They empty crypto wallets.

Over the past two weeks, Mozilla's add-on review team has banned 197 Firefox add-ons that were caught executing malicious code, stealing user data, or using obfuscation to hide their source code.

Over 40 malicious Firefox extensions impersonating popular crypto wallets have been uncovered, putting digital assets at risk ...

Over 40 fake Firefox extensions mimicking MetaMask, Coinbase, and other crypto wallets are stealing user credentials ...

Mozilla says a pair of malicious Firefox add-ons slipped by its security checks and infected approximately 4,600 Windows computers over the last five months.

The “FoxyWallet” malware campaign saw more than 40 malicious extensions impersonating legitimate crypto wallets on the ...

Mozilla’s Firefox team has blocked add-ons that were abusing the proxy API in order to prevent around 455,000 users from updating their browsers.

Many Google Chrome and Microsoft Edge browser add-ons, including several prominent products, were found to be spying on users ...

Over 40 fake Firefox extensions mimicking crypto wallets like MetaMask and Coinbase have been flagged for crypto theft in an ...

Mozilla last night announced that two experimental Firefox add-ons, Master Filer and the Sothink Web Video Downloader version 4, infected victim PCs with Trojans when either add-on was installed. The ...

Mozilla blocked malicious Firefox add-ons installed by roughly 455,000 users after discovering in early June that they were abusing the proxy API to block Firefox updates.. The add-ons (named ...