Rigorously Tested. Globally Trusted.
Purpose-built, made-in-the-USA cross domain and data diode solutions, with proven expertise for high-assurance network protection, enabling secure collaboration for government and commercial customers.
Proven Industry Leaders
Owl Cyber Defense is a pioneer and industry leader in cross domain solutions and data diode technology with proven expertise in high-assurance secure data transfer solutions. Owl’s proven, U.S. Government accredited, and EAL Certified technology is used and certified by industry specialists and regulatory bodies recognized all over the world.
Meet Owl
Simplify Communication
Enable seamless, secure data sharing with streamlined functionality and exceptional support.
Enhance Flexibility
Open standards give you control to build tailored, future-ready solutions.
Accelerate Innovation
Rapid updates meet evolving challenges and ensure resilience.
Data Movement Across Every Boundary: Secure, Adaptable, Trusted.
Protocol Filtering Diodes: One-Way Assurance, Multi-Protocol Power
Owl's U.S. Government-validated Protocol Filtering Diodes (PFDs) Owl's U.S. Government-validated Protocol Filtering Diodes (PFDs)physically prevent reverse data flow, protecting sensitive networks against exfiltration. Advanced filtering supports multiple protocols on a single device, delivering hardware-enforced, one-way data transfer at speeds up to 100 Gbps.
Cross Domain Solutions: Raise the Bar on Secure Data Movement
Scalable from rugged tactical deployments to multi-domain enterprise networks, Owl's CDS platforms are U.S. Government-validated to secure voice, video, audio, and DFDL-based structured data, empowering mission partners to share critical information across every domain and operational tier.
Extend Cross-Domain Capability to Every Mission, Every Device
From enabling iOS® and iPadOS® in air-gapped networks to secure text chat to delivering the leading removable media threat protection, Owl solutions close critical security gaps, giving mission partners the flexibility to operate securely across the most demanding, disconnected environments.
Stay ahead of what's next
Get early alerts on new products, fixes, and features so you can test, budget, and deploy fast—before attackers or your competitors catch up.
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Current product releases
Stay informed with Owl Cyber Defense product support and updates for critical infrastructure tools, protocol adapters, and secure data transfer solutions.
Product Updates
Get In Touch
Our experts have seen nearly every mission, plant, and platform scenario—and built Owl’s flexible protocol‑filtering diode options to match. Bring us your architecture, constraints, and “what ifs,” and we’ll help you adapt fast with proven designs that keep you ahead of threats. Ready to talk? Reach out and let’s map the right path forward.