Books by MacDonnell Ulsch

MacDONNELL ULSCH is currently a managing director of cyber crime and breach response at a large international consulting firm. He is the author of the highly regarded book Threat! Managing Risk in a Hostile World. Mr. Ulsch has investigated many high-impact cyber breach and technology espionage cases and advises a diverse range of private-sector and government clients on the cyber threat, how to manage a cyber attack when it occurs, and how to reduce the risk impact of one. He has appeared on Fox News, ABC News, and other media outlets, and has been quoted in many publications, including academic and military studies.