Microsoft Threat Intelligence provides analysis of a ClickFix campaign that uses fake CAPTCHA prompts, DLL sideloading, and a reverse tunnel, with detections and hunting guidance.
Microsoft Threat Intelligence observed a human-operated intrusion campaign that abuses Microsoft Teams external collaboration to impersonate IT support, gain remote access, and deploy a Node.js-based ...
Astrocytes promote central nervous system (CNS) immunity through antigen presentation and activation of CD40 in astrocytes by CD40L expressed by CD4 + T cells in a model of experimental autoimmune ...