Best Zero Trust Security Software

Compare the Top Zero Trust Security Software as of November 2025

What is Zero Trust Security Software?

Zero trust security software, also known as zero trust networking software, provides a security solution based on the zero trust methodology. Zero trust security solutions enable organizations to enforce security policies on a "zero trust" basis for both internal and external users, and allow security teams to track, monitor, and analyze user behavior and usage across the network to identify potential threats. Compare and read user reviews of the best Zero Trust Security software currently available using the table below. This list is updated regularly.

  • 1
    Kasm Workspaces

    Kasm Workspaces

    Kasm Technologies

    Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web browsing. Kasm is not just a service; it is a highly configurable platform with a robust developer API and devops-enabled workflows that can be customized for your use-case, at any scale. Workspaces can be deployed in the cloud (Public or Private), on-premise (Including Air-Gapped Networks or your Homelab), or in a hybrid configuration.
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  • 2
    Illumio

    Illumio

    Illumio

    Stop ransomware. Isolate cyberattacks. Segment across any cloud, data center, or endpoint in minutes. Accelerate your Zero Trust journey and protect your organization with automated security enforcement, intelligent visibility, and unprecedented scale. Illumio Core stops attacks and ransomware from spreading with intelligent visibility and micro-segmentation. Get a map of workload communications, quickly build policy, and automate enforcement with micro-segmentation that is easy to deploy across any application, cloud, container, data center, and endpoint. Illumio Edge extends Zero Trust to the edge to contain malware and ransomware to a single laptop instead of thousands. Turn laptops into Zero Trust endpoints, contain an infection to a single machine, and give endpoint security tools like EDR more time to detect and responds to threats.
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