Email is still by far the most important form of communication for organizations. An average employee spends about 25% of their time sending or receiving emails, managing around 130 emails per day, ...

The foundational protocols for making email more secure and less of a threat have been in place for almost a decade, yet they remain mostly unused, poorly implemented and largely ineffective. A recent ...

As the drumbeat of NSA revelations hit a new high yesterday with revelations that the agency can collect data moving across Google's and Yahoo's data centers around the world-- two companies that ...

Ka Fun Tang (The Chinese University of Hong Kong), Che Wei Tu (The Chinese University of Hong Kong), Sui Ling Angela Mak (The Chinese University of Hong Kong), Sze Yiu Chau (The Chinese University of ...