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Signando REST vs. Everfox

REST API Specialist vs. Hardware-based Cross-Domain Solution. Different use cases with potential for combination in high-security environments.

Note: Complementary Solutions

Everfox Cross Domain Solutions and Signando REST address different security requirements. Everfox provides hardware-based solutions for secure data exchange between classified networks. Signando REST is a specialized REST API gateway for application security. In many high-security environments, both products complement each other optimally.

Different Strengths

REST API Expertise

Signando REST is 100% specialized in REST API security. Complete OpenAPI validation, response checking, and 181 API-specific security tests.

Software-Based & Flexible

Signando REST runs as a container in any environment - no hardware appliances needed. Ideal for cloud-native deployments and agile development.

OpenAPI as Security Contract

Every request and response is validated against your OpenAPI specification. Schema-based security instead of generic content filters.

Low Latency

Under 250ms latency thanks to Rust and NATS JetStream. Optimized for real-time API communication, not batch transfers.

Ideal Combination for High-Security Environments

Everfox at the Perimeter

Everfox CDS controls data exchange between networks of different classification levels - the hardware-based outer security layer.

Signando REST for APIs

Signando REST validates all REST API calls within the network against the OpenAPI specification - the application security layer.

Defense in Depth

The combination implements true Defense-in-Depth: Hardware isolation at the perimeter plus API validation at the application level.