Professor Warren is an experienced security consultant specialising in cyber security, information security and physical security reviews. Key industry consultancies include:

• Information security risk review of a major hospital’s information system;
• Physical security review of space agency assets;
• Cyber risk reviews of organisational SCADA systems;
• Physical security reviews of organisational assets and sites;
• Physical review of a Fortune Global 500 organisation’s critical infrastructure assets;
• Development of SCADA baseline security standards for a Fortune Global 500 organisation;
• Development of security risk analysis framework for a Fortune Global 500 organisation.

Professor Warren is also an education consultant in the domain of Cyber and Information Security curriculum and he has advised Australian higher education providers on security education.