The Russian state-sponsored APT28 threat group is using a custom variant of the open-source Covenant post-exploitation framework for long-term espionage operations. Researchers at cybersecurity ...

Ransomware threat actors tracked as Velvet Tempest are using the ClickFix technique and legitimate Windows utilities to deploy the DonutLoader malware and the CastleRAT backdoor.

Dave Nyczepir is a Senior Editor for Manifest. During their session on the subject at TechNet Augusta 2025 on Wednesday, presenters said several factors — including the shift to digital electronic ...