Windows bind links can create hidden filesystem views from EDR
Source headline: Windows Bind Link Attacks Can Hide Malware From EDR Tools
Intelligence Summary
Bitdefender researchers describe a technique using Windows bind links to present conflicting filesystem views. This can cause endpoint detection and response tools to miss or misinterpret files accessed by malware. The hiding effect stems from differences between what Windows and security tools observe within the same path structure. Organizations relying on EDR visibility should review defenses against filesystem view manipulation. Incident responders should also validate detections for bind-link and path-redirect behaviors when investigating suspicious activity.
Recommended Action
Review affected assets, schedule urgent remediation, and monitor related indicators.