OPSWAT MetaDefender NetWall
Data diode & security gateway for secure unidirectional OT/IT data transfer
OPSWAT MetaDefender NetWall
Data diode & security gateway for secure unidirectional OT/IT data transfer
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaignOPSWAT MetaDefender NetWall Description
OPSWAT MetaDefender NetWall is a data diode and security gateway solution designed to enable secure data transfer between networks of different security classifications while protecting critical OT environments from network-borne threats. The platform provides hardware-enforced unidirectional data flow to ensure no return path exists for potential attacks. The solution includes multiple product variants: Unidirectional Security Gateway for real-time OT data access, Bilateral Security Gateway for database replication, Transfer Guard for secure file transfers across classified networks, and various Optical Diode models including the Fend series. These products support multiple industrial protocols including Modbus, OPC (UA, DA, A&E), MQTT, IEC104, DNP3, AVEVA PI historian, and ICCP. MetaDefender NetWall offers selectable throughput options ranging from 5 Mbps to 10 Gbps depending on the model, with form factors including 1U rack-mount servers and DIN-rail/wall-mount configurations. The platform includes high availability configurations to maximize uptime and minimize data loss. Security features include Metascan multiscanning with up to 30 antivirus engines, Deep CDR file sanitization for zero-day threats, Proactive DLP to prevent data leakage, sandbox analysis, file-based vulnerability assessment, SBOM identification, and country of origin detection. Various models hold Common Criteria EAL4+ certification and comply with FCC/CE/UKCA standards.
OPSWAT MetaDefender NetWall FAQ
Common questions about OPSWAT MetaDefender NetWall including features, pricing, alternatives, and user reviews.
OPSWAT MetaDefender NetWall is Data diode & security gateway for secure unidirectional OT/IT data transfer, developed by OPSWAT. It is a OT Security solution designed to help security teams with SCADA.
OPSWAT MetaDefender NetWall offers the following core capabilities:
1.Hardware-enforced unidirectional data flow with no return path
2.Support for industrial protocols including Modbus, OPC, MQTT, IEC104, DNP3
3.Selectable throughput from 5 Mbps to 10 Gbps
4.Metascan multiscanning with up to 30 antivirus engines
5.Deep CDR file sanitization for zero-day threats
6.Proactive DLP to prevent sensitive data leakage
7.Sandbox malware analysis
8.File-based vulnerability assessment
9.SBOM identification for software supply chain vulnerabilities
10.High availability configurations
OPSWAT MetaDefender NetWall integrates natively with AVEVA PI historian, Windows File Share, SMB, CIFS, MS SQL, FTP, FTPS, SFTP. Integration support lets security teams connect OPSWAT MetaDefender NetWall to existing SIEM, ticketing, identity, and notification systems without custom development.
OPSWAT MetaDefender NetWall is deployed as a on-premises solution, suited to mid-market, enterprise organizations looking to operationalize ot security. The commercial offering is positioned for production security operations with vendor support and SLAs.
OPSWAT MetaDefender NetWall is built for security teams handling SCADA. It supports workflows including hardware-enforced unidirectional data flow with no return path, support for industrial protocols including modbus, opc, mqtt, iec104, dnp3, selectable throughput from 5 mbps to 10 gbps. Teams typically adopt OPSWAT MetaDefender NetWall when they need to ot security capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/opswat-metadefender-netwall
OPSWAT MetaDefender NetWall is a commercial OT Security solution. For detailed pricing information, visit https://www.opswat.com/products/metadefender/netwall/ or contact OPSWAT directly.
Popular alternatives to OPSWAT MetaDefender NetWall include:
1.Sphyrna Security NGXS - Cross-domain solution for secure data transfer between isolated networks (Commercial)
2.genua Dioden (Data Diodes) - Hardware data diodes enforcing unidirectional data transfer for sensitive networks. (Commercial)
3.Sphyrna NGXS UGW-100 - Unidirectional gateway for secure one-way data transfer at 10Gbps (Commercial)
4.Owl DiOTa - Compact data diode for secure one-way data transfers in OT environments (Commercial)
5.Owl Cyber Defense Owl Talon Data Diode - Hardware-enforced data diode for one-way secure data transfer in gov/DoD nets (Commercial)
Compare all OPSWAT MetaDefender NetWall alternatives at https://cybersectools.com/alternatives/opswat-metadefender-netwall
OPSWAT MetaDefender NetWall is for security teams and organizations that need SCADA. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other OT Security tools can be found at https://cybersectools.com/categories/ot-security
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