Keysight Launches Advanced Cybersecurity Test Platform for Hyperscale Networks

• •Keysight's APS-ONE-400 platform enhances cybersecurity testing for hyperscale networks.
• •The platform supports high-performance traffic emulation, including encrypted TLS traffic.
• •It addresses the challenges posed by AI and machine learning workloads on network infrastructures.

On July 9, 2026, Keysight Technologies announced the APS-ONE-400, a modular network cybersecurity test platform designed for hyperscale traffic generation. This platform supports Layer 4-7 traffic and encrypted traffic, addressing the growing complexity of network loads driven by AI and machine learning. It enables network equipment manufacturers and service providers to validate their solutions against demanding scenarios while minimizing infrastructure costs. The APS-ONE-400 can emulate various traffic flows, including PQC-encrypted TLS traffic and Zero Trust Network Access (ZTNA). This launch is part of a broader trend in the industry towards 400GE technology, which is critical for handling increased encrypted traffic volumes and expanding attack surfaces. The platform aims to help organizations ensure their networks can cope with the demands of modern applications without compromising security.