Dr Simon Wiseman, CTO at Deep Secure, has over 30 years cyber security expertise, most of which was gained working for government defence agencies including Defence Evaluation and Research Agency (DERA) became QinetiQ. He joined Deep Secure from QinetiQ in 2010. His pioneering work has led to techniques for handling classified data with mainstream commercial software, the Domain Based Security method of risk assessment and approaches for combatting steganography.