Ransomware attacks – where attackers hold data “hostage” unless a ransom is paid – are becoming more sophisticated and frequent. Law firms and hospitals are common targets. The Cybersecurity Law Report discussed the evolving nature of this threat, how to prevent an attack and what to do once a company is facing one with Shahryar Shaghaghi, the leader of BDO’s technology advisory services practice and the head of BDO international cybersecurity. See also “How to Prevent and Manage Ransomware Attacks (Part One of Two)” (Jul. 15, 2015); Part Two (Jul. 29, 2015).