Network Security

Test. Improve. Repeat.

Balancing the need for enforcing security with the need to quickly provide access to network resources “anywhere, anytime” and from any device is a huge challenge.

Xena offers a range of cost-effective traffic generation and analysis solutions that help manufacturers, service providers and IT managers to solve this equation by making it easy to test and troubleshoot the performance of network devices, validate regulatory compliance and clearly document the results.

White Papers

… for this industry

Emulation vs. Simulation for Layer 4-7

Testing with realistic application emulation is about emulating network traffic that contains realistic traffic patterns and content. Which is essential for providing guaranteed Quality-of-Service (QoS), and high degrees of Quality-of-Experience (QoE).

Advanced Layer 4 Replay

Xena Advanced Layer 4 Replay provides stateful replay on top of its high-performance TCP stack, high scalability for performance verification and preserve correlation information across sessions for true emulation.

NGFW Performance

Different from deploying new NGFW into pre-production networks, when the firewalls are in fact up and running in the production networks, any upgrade should be handled carefully.

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