Best Microsegmentation Software - Page 2

How Many Microsegmentation Software Products Does G2 Track?

Total Products under this Category: 26

Category Stats (Sep 2026)

  • Average Rating: 4.49/5 (↑0.02 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Opinnate (+0.44%) - Among all products in this category, Opinnate recorded the largest rating increase compared to last month

Last updated: September 10, 2026

How Does G2 Rank Microsegmentation Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 1,100+ Authentic Reviews
  • 26+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Microsegmentation Software

G2 Grid® for Microsegmentation Software plotting products by satisfaction and market presence

Highlighted products: Illumio, Zscaler Zero Trust Cloud, Check Point Cloud Firewall (formerly CloudGuard Network Security), AlgoSec Horizon, Foxpass by Splashtop, Opinnate, Tufin Orchestration Suite, and Faddom.

Underlying data: [Grid® JSON](https://www.g2.com/categories/microsegmentation/grids.json?focus%5B%5D=illumio&focus%5B%5D=zscaler-zero-trust-cloud&focus%5B%5D=check-point-cloud-firewall-formerly-cloudguard-network-security&focus%5B%5D=algosec-horizon&focus%5B%5D=foxpass-by-splashtop&focus%5B%5D=opinnate&focus%5B%5D=tufin-tufin-orchestration-suite&focus%5B%5D=faddom)

Cisco Hypershield

Bringing the power of hyperscaler technology to the enterprise, Cisco Hypershield is a groundbreaking security architecture designed to defend modern, AI-scale data centers.

Who Is the Company Behind Cisco Hypershield?

  • Seller: Cisco
  • Year Founded: 1984
  • HQ Location: San Jose, CA
  • Twitter: @Cisco
    720,366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    95,294 employees on LinkedIn®
  • Ownership: NASDAQ:CSCO

ColorTokens Xtended ZeroTrust Security Platform

Secure your workloads, users and critical assets from zero-day and advanced persistent threats in minutes

Average Rating: 4.0/5.0

Total Reviews: 2

How Do G2 Users Rate ColorTokens Xtended ZeroTrust Security Platform?

  • Quality of Support: 8.3/10 (Category avg: 8.8/10)
  • Ease of Setup: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 8.3/10 (Category avg: 8.7/10)

Who Is the Company Behind ColorTokens Xtended ZeroTrust Security Platform?

  • Seller: ColorTokens Inc
  • Year Founded: 2015
  • HQ Location: San Jose, California, United States
  • Twitter: @ColorTokensInc
    429 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    280 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of ColorTokens Xtended ZeroTrust Security Platform?

Edera Protect Kubernetes

Our container-native Type 1 hypervisor sits below the Linux kernel, enabling capabilities that are impossible with traditional containers—dynamic resource allocation, overcommitment, live migration, and complete workload isolation. While other solutions force tradeoffs between security, performance, and resource efficiency, we deliver all three simultaneously. We integrate seamlessly with existing Kubernetes deployments through a simple runtime class, allowing you to start realizing benefits immediately without changing how developers work.

Who Is the Company Behind Edera Protect Kubernetes?

  • Seller: Edera
  • Year Founded: 2024
  • HQ Location: Seattle, US
  • LinkedIn® Page: www.linkedin.com
    27 employees on LinkedIn®

Elisity

Elisity is a leap forward in network segmentation architecture and is leading the enterprise effort to achieve Zero Trust maturity, proactively prevent security risks, and reduce network complexity. Designed to be implemented in days, without downtime, upon implementation, the platform rapidly discovers every user, workload and device on an enterprise network and correlates comprehensive insights into the Elisity IdentityGraph™. This empowers teams with the context needed to automate classification and apply dynamic security policies to any device wherever and whenever it appears on the network. These granular, identity-based microsegmentation security policies are managed in the cloud and enforced using your existing network switching infrastructure in real-time, even on ephemeral IT/IoT/OT devices. Founded in 2019, Elisity has a global employee footprint and a growing number of customers in the Fortune 500.

Who Is the Company Behind Elisity?

ShieldX

The ShieldX Elastic Security Platform dynamically scales to deliver comprehensive and consistent controls to protect data centers, cloud infrastructure, applications and data no matter where they are or where they go to make the cloud more secure than on-premise deployments.

Who Is the Company Behind ShieldX?

  • Seller: ShieldX
  • Year Founded: 2015
  • HQ Location: San Jose, US
  • Twitter: @shieldxnetworks
    325 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    13 employees on LinkedIn®

Unisys Stealth(core)

Stealth(core)™ provides foundational capabilities —identity-based microsegmentation, cryptographic cloaking and encryption of data in motion — for transforming your existing networks into Zero Trust Networks without the added implementation and management complexity.

Who Is the Company Behind Unisys Stealth(core)?

  • Seller: Unisys
  • HQ Location: Blue Bell, PA
  • Twitter: @unisys
    33,730 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    23,518 employees on LinkedIn®
  • Ownership: NYSE:UIS
  • Total Revenue (USD mm): $2,820

vArmour

vArmour is the leading provider of Application Relationship Management. Enterprises around the world rely on vArmour to control operational risk, increase application resiliency and secure hybrid clouds — all while leveraging the technology they already own without adding costly new agents or infrastructure.

Who Is the Company Behind vArmour?

  • Seller: vArmour
  • Year Founded: 2011
  • HQ Location: San Mateo, US
  • LinkedIn® Page: www.linkedin.com
    35 employees on LinkedIn®

Xage Security

The Xage Security Suite delivers comprehensive security for industrial operations, protecting every element, new or legacy, and every interaction: human-to-machine, machine-to-machine, or edge-to-cloud.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Xage Security?

  • Quality of Support: 6.7/10 (Category avg: 8.8/10)
  • Ease of Setup: 10.0/10 (Category avg: 8.3/10)
  • Ease of Use: 8.3/10 (Category avg: 8.7/10)

Who Is the Company Behind Xage Security?

  • Seller: Xage Security
  • Year Founded: 2017
  • HQ Location: Palo Alto, California, United States
  • Twitter: @xageinc
    1,967 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    100 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Xage Security?

Zero Networks Segment

Least privilege networking solution that prevents attacks from spreading and causing damage by automatically restricting network access to only what is normally needed, everything else goes through 2-step verification. With the addition of identity segmentation, Zero Networks is creating a new sphere of security capabilities. The combination of Zero’s network and identity segmentation capabilities redefines least privilege architecture, providing a level of protection that the market has never seen before. It allows security teams to control network device segmentation down to the port and protocol level and then layer complete control of user logon access by logon type – network, local, service, etc. As if that wasn’t enough, you can also add multi-factor authentication to any of those controls. You simply can’t do this using any other platform on the market today. Zero’s combined capabilities of network and identity segmentation are going to rewrite the playbook auditors and examiners use to assess security programs. Security teams need to take note and get ahead of the game.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Zero Networks Segment?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Zero Networks Segment?

Zscaler Cloud Workload Segmentation

Zscaler Cloud Workload Segmentation is a security solution designed to protect mission-critical applications by providing clear visibility into workload activities, reducing the attack surface, and implementing fine-grained segmentation policies across data centers and cloud environments. Traditional segmentation methods often rely on firewalls, VLANs, or specialized appliances, which can be complex and costly. Zscaler's approach simplifies this process by offering a modern zero trust architecture that enhances security and operational efficiency. Key Features and Functionality: - Elimination of Lateral Movement: By enforcing precise segmentation policies, Zscaler prevents unauthorized east-west traffic, effectively stopping the spread of threats within the network. - Reduced Complexity: The solution extends the Zscaler platform to include microsegmentation capabilities, eliminating the need for multiple point solutions and simplifying the security infrastructure. - Intelligent Segmentation: Utilizing real-time telemetry and AI-powered recommendations, Zscaler enables the rapid definition and implementation of segmentation policies, accelerating security decision-making processes. Primary Value and Problem Solved: Zscaler Cloud Workload Segmentation addresses the challenges associated with legacy segmentation architectures, such as complexity, operational overhead, and high costs. By adopting a zero trust approach, it provides organizations with comprehensive visibility into their workloads, streamlines policy management through automation, and effectively prevents lateral movement of threats. This results in a more secure, agile, and cost-effective means of protecting applications and data across diverse cloud and data center environments.

Who Is the Company Behind Zscaler Cloud Workload Segmentation?

  • Seller: Zscaler
  • Year Founded: 2008
  • HQ Location: San Jose, California
  • Twitter: @zscaler
    17,676 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    9,150 employees on LinkedIn®
  • Ownership: NASDAQ:ZS

Zscaler OT/IoT Segmentation

Zscaler Zero Trust Device Segmentation is an agentless solution designed to isolate your devices (such as IoT, OT, and endpoint systems) without agents, upgrades, or downtime. By enforcing Zero Trust principles, it minimizes the risks of lateral movement inside branches, factories, and campuses by isolating every endpoint into a secure "network of one." Additionally, it enables enterprises to deploy a unified and consistent segmentation approach, instead of the sprawl of agent-based microsegmentation, NAC and Firewall ACLs. Key Benefits: • No endpoint agents: Fully segment legacy servers, headless machines, and IoT/IoMT devices that can't accept agents. • A unified solution: Seamlessly deploy integrated OT/IoT Segmentation, Zero Trust SD-WAN, and Privileged Remote Access (PRA). • Maximum uptime: Deploy quickly and with no hardware upgrades or VLAN readdressing. Extend the life of legacy equipment.

Who Is the Company Behind Zscaler OT/IoT Segmentation?

  • Seller: Zscaler
  • Year Founded: 2008
  • HQ Location: San Jose, California
  • Twitter: @zscaler
    17,676 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    9,150 employees on LinkedIn®
  • Ownership: NASDAQ:ZS
Brandon Summers-Miller
BS
Researched and written by Brandon Summers-Miller
Updated October 3, 2024