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.

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.

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.

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

Security researchers have discovered malicious Firefox add-ons that used the names of known tools and games to trick users ...

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 browser add-ons, described my ...

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

Mozilla has released information in an add-on security vulnerability announcement providing details of two serious Firefox add-on vulnerabilities, one stealing all of your personal information and ...

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

A malicious Firefox add-on named "Safepal Wallet" scammed users by emptying out their wallets and lived on the Mozilla add-ons store for seven months. Safepal is a cryptocurrency wallet ...

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 ...