Anonymity networks and the fragile cyber ecosystem

It is well known that government agencies have had the capability to eavesdrop on public switched telephone networks for many decades. 1 However, with the growing use of the Internet and the increasing technical capabilities of agencies to conduct mass surveillance, an individual's right to privacy is of far greater concern in recent years. The ethical issues surrounding privacy, anonymity and mass-surveillance are complicated, with compelling arguments for and against, due in part to the fact that privacy and anonymity are desired by criminals and terrorists, not just individuals who care about their privacy. 2 , 3 , 4