Cybersecurity is the discipline, processes, and technologies that protect enterprise networks, information systems, and data from unauthorized access, disruption, or misuse, enabling organizations to maintain confidentiality, integrity, availability, and regulatory compliance across on-premises, cloud, and hybrid digital environments.
Zscaler acquired SquareX to extend Zero Trust browser capabilities for the AI Edge Resource Allocator, closing the deal Feb. 5, 2026; terms were not disclosed.