McAfee released its McAfee Labs Threat Report: December 2017, examining the growth and trends of new malware, ransomware, and other threats in Q3 2017.

McAfee Labs saw malware reach an all-time high of 57.6 million new samples – four new samples per second – featuring developments such as new fileless malware using malicious macros, a new version of Locky ransomware dubbed Lukitus, and new variations of the banking Trojans Trickbot and Emotet.