Glasswall ICAP vs OPSWAT MetaDefender Core: Side-by-Side Comparison (2026)

Glasswall ICAP: ICAP server providing real-time threat removal using CDR technology. built by Glasswall. Core capabilities include Content Disarm and Reconstruction (CDR) for threat removal, Real-time file processing and cleaning, Forward and reverse proxy support..

OPSWAT MetaDefender Core: Multi-engine malware detection & file sanitization platform with Deep CDR. built by OPSWAT. Core capabilities include Multi-engine scanning with 30+ antivirus engines, Deep Content Disarm and Reconstruction (Deep CDR) for 200+ file types, Data loss prevention with redaction and watermarking..

Both serve the Network Sandboxing market but differ in approach, feature depth, and target audience.

Glasswall ICAP differentiates with Content Disarm and Reconstruction (CDR) for threat removal, Real-time file processing and cleaning, Forward and reverse proxy support. OPSWAT MetaDefender Core differentiates with Multi-engine scanning with 30+ antivirus engines, Deep Content Disarm and Reconstruction (Deep CDR) for 200+ file types, Data loss prevention with redaction and watermarking.

Glasswall ICAP is developed by Glasswall. OPSWAT MetaDefender Core is developed by OPSWAT. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Glasswall ICAP and OPSWAT MetaDefender Core serve similar Network Sandboxing use cases. Review the feature comparison above to determine which fits your requirements.