Nexor Guardian is a data guard solution that facilitates secure information exchange between networks with different levels of trust. The product prevents malware infiltration and data leakage through a combination of deep content inspection, content disarm and reconstruction (CDR), and anti-malware checks. The solution employs software-based flow control to ensure data flows in intended directions according to system architecture. It validates all data passing through the device to ensure only authorized content is transmitted. The validation process isolates potentially risky elements and blocks data that does not meet safety standards. Nexor Guardian offers optional CDR filters that remove hidden threats by stripping away risky elements and rebuilding data in safe formats. Documents that raise concerns can be reviewed manually through the user interface. The product supports both physical and virtual deployment options. The solution includes tailored content checking capabilities and security labeling features. It provides automated data processing to reduce manual intervention requirements. The system is designed for organizations requiring secure data ingestion between trusted partners, including law enforcement and government operations that need real-time data exchange while maintaining security standards.