Cylance® provides security solutions that are focused on protecting endpoints and servers from being compromised by malware, malicious scripts, fileless attacks, and other advanced threats. Through a lightweight endpoint agent and encrypted communication channels, when a threat is detected information about the event, including telemetry data, is transmitted to the customers' private tenant in the Cylance cloud. This report is based in large part on this anonymized threat data collected between January 1, 2016 and December 31, 2017.