The Secureworks® Counter Threat Unit™ (CTU) research team analyzes security threats and helps organizations protect their systems.
During September and October 2019, CTU™ researchers identified lessons learned and observed the following notable developments in threat behaviors, the global threat landscape and security trends:
- Malware and threat groups demonstrated persistence
- Iranian threat actor activity continued in response to local geopolitical events
- Post-intrusion ransomware leveraged existing infections after significant dwell times