ViaSat High Assurance Filters are Cross Domain Solution (CDS) products that act as standalone, high assurance devices to enable the filtering of messages from one security classification to another. These trusted filters solve air gap challenges encountered by defense and government organizations by securely permitting data to pass between different security classification levels or domains of a network.

Specifically designed for filtering automated, machine-to-machine message traffic, ViaSat High Assurance Filters are built for your standalone tactical CDS applications. The filters are based on the ViaSat PSIAM™ Cryptosystem architecture to deliver rule enforcement in a secure, tamper-protected environment.

These trusted filters insure that only the data desired to be passed is permitted to cross the classification boundary. When positioned in an application network, ViaSat High Assurance Filters ensure that no traffic crosses from one security domain to another without going through filter review. Each trusted filter, including the HAF-100, HAF-100A, and HAF-200, can filter one-way and two-way message traffic.

HAF-100 High Performance Trusted Filter
	HAF-100 datasheet view Standalone Cross Domain Solution (CDS) product for automated, high-speed data flow between different security domains; Features powerful networking capability and lowest latency of all filters

HAF-100A Ruggedized Trusted Filter
	HAF-100A datasheet view Ruggedized Cross Domain Solution (CDS) product that is ideal for extreme tactical environments and temperatures; Provides automated, high-speed data flow between different security domains

HAF-200 PCMCIA Card Tactical Trusted Filter
	HAF-200 datasheet view Automated, secure data flow regulation in a small, ruggedized PC-card form factor; low size, weight, and power (SWAP)

For more information on High Assurance Filter products, please contact infosec@viasat.com.

Relevance: Air Gap, High Assurance Filters, Trusted Filters, Cross Domain Solutions, CDS, HAF, SEGATE, secure message filtering, automated data flow between different security domains, automated secure data flow regulation, HAF-100, HAF-200, HAF-100A