Cyber risk is one of the biggest challenges businesses face in the 21st Century. The increasing dependence and use of technology to run businesses combined with the spate of cyber-attacks and risk to reputational damage in recent times has made cybersecurity a top priority for corporates as well as big and small businesses Limited knowledge of cybersecurity among business leaders and managers is a major barrier for effective cyber risk management. This book empowers business managers to assess cyber threats, integrate cybersecurity strategy with business goals, and build appropriate response systems to deal with cyber risks.