VoIP Threat Taxonomy

This VoIP Security Threat Taxonomy aims to define the many potential security threats to VoIP deployments, services, and end users. Part of the challenge of devising effective VoIP security protections requires first identifying these threats in the first place. Voipsa's overall goal of this project is to help ground VoIP security awareness in the industry, press, and general public. Meanwhile Skype has let an external expert review its security.