Best Microsegmentation Software for Linux of 2025

Akamai Guardicore Segmentation streamlines the segmentation process, minimizing your attack surface and hindering lateral movement through efficient and straightforward segmentation applicable across all environments. It offers granular visibility and control for data centers, cloud, and hybrid cloud setups. The Akamai Guardicore Segmentation Platform stands out as the easiest and most user-friendly solution for monitoring activities in both data center and cloud settings, allowing for the implementation of accurate segmentation policies, safeguarding against external threats, and swiftly identifying potential breaches. By utilizing a combination of agent-based sensors, network data collectors, and virtual private cloud (VPC) flow logs from various cloud providers, Akamai Guardicore Segmentation gathers comprehensive insights into an organization’s IT framework. Furthermore, this platform enhances the collected data with relevant context through a flexible and automated labeling system that integrates seamlessly with existing data sources, including orchestration tools and configuration management databases, ensuring a holistic view of security across the entire infrastructure. This capability not only strengthens security posture but also facilitates compliance with industry regulations.

In the modern digital landscape, conventional security measures fall short in defending against cyber threats, which necessitates that organizations embrace a Zero Trust Network approach. This model operates on straightforward principles: no user or device is trusted, whether they are within the internal network or external to it, and access is minimized based on verified identity. While these principles are easy to understand, the process of implementation can pose significant challenges, particularly when it involves costly and lengthy upgrades to current network systems that may deter organizations from transitioning to Zero Trust. However, Unisys Stealth offers a versatile cybersecurity solution that leverages identity-based encrypted microsegmentation to seamlessly convert your existing infrastructure—whether on-premises or cloud-based—into a Zero Trust Network. With Unisys Stealth, businesses gain access to a suite of products and services designed to enhance their security posture, ensure regulatory adherence, and safeguard their operations. This innovative approach empowers organizations to proactively address vulnerabilities while fostering a more resilient security framework.