LiveSecurity Editor-in-Chief Scott Pinzon, CISSP, interviews network security analyst Corey Nachreiner about threats emerging from February. Covered: drive-by pharming, Distributed Denial of Service attacks, and Microsoft Office zero-day vulnerabilities. In the Feedback segment, a listener learns how to get more robust SMTP reports from the Firebox X 1000. In the Foundations segment, Steve Fallin, Director of Rapid Response, explains the terms "packet filter," "stateful packet filter," "proxy," and other firewall buzzwords.