Scalable Network Technologies, Inc.

Scalable Network Technologies (SCALABLE) is the leading provider of network digital twin modeling and simulation software for defense, government, and commercial customers. Its flagship products — QualNet and EXata — enable high-fidelity, at-scale emulation of communications networks across all domains from undersea to space. Defense organizations use SCALABLE's solutions to accelerate design cycles, model cyber warfare scenarios, test active defenses, and conduct live-virtual-constructive (LVC) training across complex cyber terrains. The company also provides cyber resilience simulation tools that assess network security posture under simulated attack conditions. Acquired by Keysight Technologies in October 2021, it now operates as part of Keysight's electronic design and test portfolio.