Zero Trust Networking Software Buying Insights at a Glance

Zero trust networking software enforces the principle of "never trust, always verify" by authenticating every access request, limiting lateral movement, and maintaining granular control over network resources. Instead of treating network perimeters as secure boundaries, these platforms assume breach and verify each connection attempt, whether from users, devices, or applications, before granting access. The result is a security architecture that feels more like continuous authentication and less like traditional perimeter defense. Zero trust networking software has become central to modern cybersecurity strategies. Security teams rely on these platforms to implement application whitelisting, control network access without VPNs, enforce least-privilege policies, and maintain visibility across endpoints. In practice, the best zero trust networking software acts as the connective layer between identity management, endpoint security, and network access control workflows. Based on G2 review data, users rate zero trust networking software strongly overall. Zero trust network products in the category have an average star rating of 4.60/5 and an average likelihood to recommend of 9.20/10. Ease-of-use metrics trend high across the category, with 6.32/7 for Ease of Use, 6.27/7 for Ease of Setup, and 6.38/7 for Quality of Support. These scores suggest that most security teams are able to adopt zero trust software relatively quickly once policies are configured. The biggest buying pattern that appears across reviews is that teams evaluating zero trust network solutions are trying to balance two priorities at once: implementing comprehensive security controls and maintaining operational efficiency. Strong platforms typically succeed by combining application control, network segmentation, and user-friendly policy management that reduces manual oversight. Common use cases include endpoint protection through application allow listing that blocks unauthorized software execution, secure remote access enabling users to connect to resources without traditional VPNs, lateral movement prevention restricting network traffic between systems, privilege management controlling admin rights and elevation requests, threat detection identifying malicious activity before execution, and compliance enforcement maintaining audit trails and access controls. Finance teams also rely on these platforms for DNS filtering, conditional access policies tied to device posture, and microsegmentation that isolates critical assets from the broader network. Pricing for zero trust network companies usually scales with the number of protected endpoints, the number of enabled feature modules, managed detection and response services, and integration complexity. Entry-level plans typically start with basic application control and network filtering, while enterprise zero trust networking software offers advanced threat prevention, 24/7 SOC support, and zero trust network access (ZTNA) capabilities. Top 5 FAQs from zero trust networking software buyers How do zero trust networking solutions balance security controls with user productivity? What deployment models do zero trust platforms support for hybrid and remote workforces? How well do zero trust network security tools integrate with existing identity and endpoint management systems? What level of visibility and reporting do zero trust providers offer for compliance auditing? How do zero trust software platforms handle legacy applications that can't support modern authentication? G2's top-rated zero trust networking software, based on verified reviews, includes Zscaler Private Access, Palo Alto Networks IoT/OT Security, Okta, ThreatLocker Platform, and Cisco Duo.

What are the top-reviewed budgeting and forecasting software on G2?

Zscaler Private Access Number of Reviews: 85 Satisfaction: 96 Market Presence: 97 G2 Score: 96 Palo Alto Networks IoT/OT Security Number of Reviews: 62 Satisfaction: 91 Market Presence: 82 G2 Score: 86 Okta Number of Reviews: 186 Satisfaction: 72 Market Presence: 91 G2 Score: 81 ThreatLocker Platform Number of Reviews: 89 Satisfaction: 97 Market Presence: 60 G2 Score: 79 Cisco Duo Number of Reviews: 44 Satisfaction: 68 Market Presence: 69 G2 Score: 69 Satisfaction reflects how users rate their experience with the product based on review signals such as usability, support, and likelihood to recommend. (Source 2) Market Presence represents a product's market footprint based on company size, user adoption, and product growth indicators. (Source 2) G2 Score combines Satisfaction and Market Presence to create a category-level ranking that enables direct product comparison. (Source 2) Learn more about how G2 calculates these scores. (Source 1)

What I Often See in Zero Trust Networking Software

Pros: What I See Users Consistently Appreciating Zero trust architecture prevents unauthorized application execution through default-deny policies “I like the application control aspect of ThreatLocker Platform and the fact that it uses a Zero Trust method to prevent unknown execution or installation of software. With the application control, I get a wealth of information about what application is trying to run, where it’s running from, and what the application can do, such as talk to the internet or access other files. The zero trust method gives me full control, ensuring no application will run in my environment unless I approve of it first. I would say the initial setup, based on learning through their University, is pretty seamless, and ThreatLocker has an amazing team that helps make the process easier.” - Dino L., ThreatLocker Platform Review Secure network access eliminating traditional VPN dependencies for remote users “I appreciate how Zscaler Private Access secures remote connectivity for our hybrid workforce without the need for traditional VPNs, enabling safe access to internal applications from any location. I am impressed by the product's ability to noticeably reduce latency and enhance the overall user experience, all while upholding a robust security posture and compliance standards. Setting it up has been straightforward for me, thanks to the clear documentation and the support of an active community. I also value how users can connect directly to the specific applications they require, without exposing the entire network. The solution is lightweight and fast, removing the hassle of managing VPNs and their often sluggish tunnels. The admin console offers excellent visibility, and integration with identity providers like Azure is seamless. I find the cost of Zscaler Private Access to be reasonable and attractive, particularly for enterprises, and I appreciate its recognition as a market leader.” - Ritik S., Zscaler Private Access Review Application whitelisting stops malware before it runs on endpoints “I really like the strict application control and the ease of managing the ThreatLocker Platform. It ensures that only authorized applications can run, and the interface makes managing the application whitelist straightforward. The platform provides a solid and secure operation. Additionally, discovery and policy enforcement were easy, allowing for a quick standard of service.” - Mark A., ThreatLocker Platform Review Cons: Where I See Many Platforms Falling Short Complex policy configuration requiring extensive planning during initial deployment “The initial setup and implementation can be a bit complex and time-consuming, especially for first-time users. Sometimes troubleshooting issues takes longer than expected. Also, the pricing feels on the higher side and some advanced features require additional configuration knowledge. Improving documentation and simplifying setup would make it easier for new teams.” - Deepak S., Zscaler Private Access Review Steep learning curve navigating advanced features across multiple security modules “While the core functionality is strong, the initial learning curve for configuring risk-based policies and understanding the ML-driven device classification can be a bit steep, especially for teams new to OT environments. Additionally, the product documentation could be more detailed regarding troubleshooting advanced detection scenarios. Pricing can also become a concern for smaller organizations with hybrid networks, particularly when scaling to multiple remote sites or factories.” - Verified User in Information Technology and Services, Palo Alto Networks IoT/OT Security Review

Page 5 | Best Zero Trust Networking Software: User Reviews from October 2026

Skyhigh Security Service Edge

The Skyhigh Security Service Edge portfolio goes beyond data access and focuses on data use, allowing organizations to collaborate from any device and from anywhere without sacrificing security, while providing the visibility and control required to monitor and mitigate security risks. The Skyhigh Security Service Edge platform includes Skyhigh Secure Web Gateway, Skyhigh Cloud Access Security Broker, Skyhigh Private Access, and Skyhigh Cloud Native Application Protection Platform.

Average Rating: 4.5/5.0

Total Reviews: 12

How Do G2 Users Rate Skyhigh Security Service Edge?

Quality of Support: 8.5/10 (Category avg: 8.9/10)
Ease of Use: 9.0/10 (Category avg: 8.9/10)
Ease of Admin: 8.3/10 (Category avg: 8.8/10)
Application Security: 10.0/10 (Category avg: 9.1/10)

Who Is the Company Behind Skyhigh Security Service Edge?

Seller: Skyhigh Security
Year Founded: 2022
HQ Location: San Jose, CA
Twitter: @SkyhighSecurity
17,573 Twitter followers
LinkedIn® Page: www.linkedin.com
754 employees on LinkedIn®

Who Uses This Product?

Top Industries: Information Technology and Services
Company Size: 33% Medium, 33% Small

What Do G2 Reviewers Say About Skyhigh Security Service Edge?

AI-generated summary from verified user reviews

Pros

Users value the robust security features of Skyhigh SSE, enhancing protection and access control across cloud services.
Users appreciate the data security features of Skyhigh Security Service Edge for protecting web, cloud, and applications.
Users appreciate the effective cloud-native security of Skyhigh Security Service Edge, enhancing protection across various platforms.
Users value the data protection capabilities of Skyhigh Security Service Edge, ensuring the security of sensitive information.
Users value the easy integrations of Skyhigh Security Service Edge, streamlining connections with various SaaS solutions effortlessly.

Cons

Users find the pricing to be quite high compared to similar security products, affecting overall satisfaction.
Users find the complex configuration of the Skyhigh Security Service Edge challenging and cumbersome to manage effectively.
Users find the management complexity of Skyhigh Security Service Edge challenging, complicating their experience with the console.
Users find the complex setup of managing Skyhigh Security Service Edge through another EPO console challenging and confusing.
Users report a significant dependency on internet connectivity, which can hinder performance without a robust network.

What Are Recent G2 Reviews of Skyhigh Security Service Edge?

"Solid partner and platform"

Rating: 4.5/5.0 stars

— Dan M.

Best Zero Trust Networking Software - Page 5

How Many Zero Trust Networking Software Products Does G2 Track?

Category Stats (Oct 2026)

How Does G2 Rank Zero Trust Networking Software Products?

G2 Grid® for Zero Trust Networking Software

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Who Uses This Product?

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AI can help you find the answers. G2 helps you trust them.

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