Cross Domain Solutions

Enabling Secure Interoperability and Information Exchange

Cross-Domain Solutions (CDS) are information assurance solutions that provide the ability to access or transfer data between two or more differing security domains. Solutions can be one-way only (from a low to a high domain or from a high to a low domain) or can be two-way. 

Our CDS comprise a range of products that may be deployed discretely, or we can integrate them – with 3rd party components if required – to create specific solutions with multiple layers of threat protection. CDS products include:

• Gateways to perform transformation actions including sanitisation, normalisation, redaction and reconversion
• Guards to enforce a go/no go policy
• Filters to perform specific content checks
• Data diodes to guarantee one-way only transfer