BitDefender FileServer Defender protects Network-Attached Storage (NAS) devices and file-sharing systems compliant with the Internet Content Adaptation Protocol (ICAP). It scans files, including archives, and takes actions such as disinfecting or denying access when malware is detected. The solution supports multiple storage devices, offers congestion control to manage server load, and optimizes scanning to reduce resource impact. It integrates seamlessly with existing infrastructure, providing robust protection for enterprise storage environments while maintaining performance efficiency.