Firefox Infects Vietnamese Users With Trojan Code

Mozilla is redoubling its efforts to check user created add-ons for viruses and Trojans after it discovered that a language pack on its official add-on page had been infected for months with rogue code. Starting in mid-February, Vietnamese users of Mozilla’s open source Firefox browser were at risk of infection from malicious Trojan Horse code seemingly accidentally embedded in a language pack available on its Add-ons site