The cloud is a great enabler, allowing scalability and accessibility beyond what was possible in the past. It also exposes your data to new risks and may cause you to rethink your IT security. The news is full of stories about data breaches, ransomware attacks, and other assaults on user data. Such attacks are expected to continue, even accelerate, in 2019, making cloud security–along with understanding what is cloud security–a priority for all businesses.