Beyond Eavesdropping: Adversarial Models for Secure Messaging

In an age of ever more sophisticated cybercrime and mass surveillance, secure communication is an increasingly rare and premium commodity. As we develop better methods and models for protecting communication streams, it is essential to examine how the threat model for secure messaging applications has evolved beyond the traditional man-in-the-middle attack. This plays a crucial role in guiding the development of new secure communication tools to better address proven dangers to our digital security.