What has led to that switch in sentiment? Has it been the rising complexity of attacks? Has it been business discovering the many threats within the boundaries of their networks, or the blurring of these network boundaries brought about by the advent of mobility and wireless technologies? Or was it the massive focus on good corporate governance the world`s business market seems to be experiencing at the moment?

Well, the simple answer is: all of the above. Most businesses are in some way affected by at least two of these trends.