The Secureworks® Counter Threat Unit™ (CTU™) research team analyses security threats and helps organisations protect their systems.
During March and April 2019, CTU researchers identified lessons learned and observed notable developments in threat behaviours, the global threat landscape, and security trends:
- LockerGoga attacks reinforced a trend of post-intrusion ransomware.
- Business email compromises increasingly affected organisations.
- Threat actors weaponised and exploited a SharePoint vulnerability soon after it was disclosed.