
Cybersecurity: New Threats and Challenges
In recent years the vast expansion of cyberspace, not only in terms of user but content and applications, has brought about a set of new threats and challenges never anticipated by the net’s designers. At the outset of this technological revolution access to the net was only through a few connected mainframe computers; there was literally nothing to steal or attack; and no infrastructure was connected to the net. Cybersecurity was simply not an issue...