Thre@t Reply: What’s a Firewall?

May 24, 2011By Armando Orozco

This week’s Thre@t Reply video features Threat Research Analyst Armando Orozco answering one of the most frequently asked questions we receive: What is a firewall, and how does it work? Well, the actual…read more

Chinese Android Trojan Texts Premium Numbers

May 11, 2011By Armando Orozco

By Andrew Brandt and Armando Orozco A Trojaned application that displays a cutesy image of a 2011 calendar on an Android device’s desktop comes with a nasty surprise: The app sends text messages…read more