These CISOs explain why they got fired

Today’s Chief Information Security Officer (CISO) leads an increasingly precarious life.Since the emergence of the job title in the late 1990s, the CISO job has become more complex - and demanding - by the day.Whereas once this was a technical job focused largely on fixing firewalls and patching vulnerabilities, today’s security chiefs are expected to do this and a whole lot more. They’re charged with juggling the day-to-day operations of their security team with meeting board