# Best Zero Trust Networking Software - Page 5 *By [Brandon Summers-Miller](https://research.g2.com/insights/author/brandon-summers-miller)* Zero trust networking software implements the zero trust security model, which assumes every user, internal or external, is a potential threat until verified. Unlike traditional castle-and-moat security systems, these solutions continuously monitor network activity and user behavior, adapting authentication requirements based on individual risk signals to enforce strict access controls across decentralized networks and locations. ### Core Capabilities of Zero Trust Networking Software To qualify for inclusion in the Zero Trust Networking category, a product must: - Utilize adaptive authentication to continuously verify user permissions - Allow for network segmentation to simplify and broaden policy enforcement - Monitor traffic and user behavior for ongoing inspection and analysis ### How Zero Trust Networking Software Differs from Other Tools Zero trust networking software uses similar authentication methods to [risk-based authentication software](https://www.g2.com/categories/risk-based-authentication), but is specifically designed for network access control. Risk-based authentication applies broadly, to networks, applications, databases, and other privileged resources, while zero trust networking is purpose-built to enforce least-privilege access across network infrastructure, making it the preferred choice for organizations managing complex, distributed IT environments. ### Insights from G2 on Zero Trust Networking Software Based on category trends on G2, continuous verification and behavioral monitoring stand out as the standout features driving adoption. Security teams from enterprises with distributed workforces note that zero trust networking is essential for managing access controls across multiple locations and cloud environments without relying on perimeter-based defenses. ## How Many Zero Trust Networking Software Products Does G2 Track? **Total Products under this Category:** 154 ### Category Stats (May 2026) - **Average Rating**: 4.48/5 (↑0.01 vs Apr 2026) - **New Reviews This Quarter**: 71 - **Buyer Segments**: Mid-Market 44% │ Enterprise 28% │ Small-Business 27% - **Top Trending Product**: Policy Manager (+0.164) *Last updated: May 18, 2026* ## How Does G2 Rank Zero Trust Networking Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 7,500+ Authentic Reviews - 154+ 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. ## Top Zero Trust Networking Software at a Glance | # | Product | Rating | Best For | What Users Say | |---|---------|--------|----------|----------------| | 1 | [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) | 4.4/5.0 (132 reviews) | App-level access without traditional VPNs | "[Zscaler Private Access: Stable, Secure VPN Alternative That Streamlines Daily Work](https://www.g2.com/survey_responses/zscaler-private-access-review-12629828)" | | 2 | [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) | 4.5/5.0 (496 reviews) | MFA and trusted device access | "[Smooth, No-Code MFA with Robust Device Visibility and Easy Admin Dashboard](https://www.g2.com/survey_responses/cisco-duo-review-12827583)" | | 3 | [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews) | 4.8/5.0 (473 reviews) | Application control and default-deny security | "[Zero-Trust Security Made Simple](https://www.g2.com/survey_responses/threatlocker-allowlisting-review-5368288)" | | 4 | [Okta](https://www.g2.com/products/okta/reviews) | 4.5/5.0 (1,200 reviews) | SSO and identity-based access control | "[Intuitive UI, Easy Integrations, and Reliable Okta Uptime](https://www.g2.com/survey_responses/okta-review-12721974)" | | 5 | [FortiClient](https://www.g2.com/products/forticlient/reviews) | 4.4/5.0 (268 reviews) | Unified endpoint access and ZTNA client | "[Excellent Unified One Agent: Lightweight EDR, VPN, and Web Filtering in One Client](https://www.g2.com/survey_responses/forticlient-review-12497023)" | | 6 | [Palo Alto Networks IoT/OT Security](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews) | 4.4/5.0 (117 reviews) | — | "[Palo Alto Networks IoT/OT Security – Intelligent Visibility with Real-World Impact](https://www.g2.com/survey_responses/palo-alto-networks-iot-ot-security-review-11913838)" | | 7 | [FortiSASE](https://www.g2.com/products/fortisase/reviews) | 4.3/5.0 (16 reviews) | — | "[FortiSASE review](https://www.g2.com/survey_responses/fortisase-review-11795255)" | | 8 | [Illumio](https://www.g2.com/products/illumio/reviews) | 4.6/5.0 (32 reviews) | Microsegmentation for data centers and servers | "[Illuminates Traffic for Enhanced Network Control](https://www.g2.com/survey_responses/illumio-review-12634132)" | | 9 | [Netskope One Platform](https://www.g2.com/products/netskope-one-platform/reviews) | 4.4/5.0 (70 reviews) | Cloud and web traffic visibility | "[Practical and Reliable SSE Platform for Daily Enterprise Security Operations](https://www.g2.com/survey_responses/netskope-one-platform-review-12795571)" | | 10 | [Cato SASE Cloud](https://www.g2.com/products/cato-networks-cato-sase-cloud/reviews) | 4.5/5.0 (80 reviews) | SASE with unified network and security controls | "[It’s very good and everything is in cloud](https://www.g2.com/survey_responses/cato-sase-cloud-review-11237657)" | ## Which Zero Trust Networking Software Is Best for Your Use Case? - **Leader:** [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) - **Highest Performer:** [GoodAccess](https://www.g2.com/products/goodaccess/reviews) - **Easiest to Use:** [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews) - **Top Trending:** [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews) - **Best Free Software:** [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews) ## Which Type of Zero Trust Networking Software Tools Are You Looking For? - [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking) *(current)* - [Cloud Access Security Broker (CASB) Software](https://www.g2.com/categories/cloud-access-security-broker-casb) - [Software-Defined Perimeter (SDP) Software](https://www.g2.com/categories/software-defined-perimeter-sdp) - [Cloud Edge Security Software](https://www.g2.com/categories/cloud-edge-security) --- **Sponsored** ### OpenVPN CloudConnexa CloudConnexa®, powered by OpenVPN, is the leader in delivering premium, enterprise-grade network security accessible to businesses of all sizes. 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[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=1848&secure%5Bdisplayable_resource_id%5D=1848&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1848&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=23475&secure%5Bresource_id%5D=1848&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fzero-trust-networking%3Fpage%3D5&secure%5Btoken%5D=e09aff4fa988af1967a7b268b66ee759a90ff25edc5f9abeddfe4224e713feb1&secure%5Burl%5D=https%3A%2F%2Fopenvpn.net%2Fcloud-vpn%2Fpricing%2F%3Futm_source%3Dg2%26utm_medium%3Dpaid&secure%5Burl_type%5D=free_trial) --- ## Buyer Guide: Key Questions for Choosing Zero Trust Networking Software Software ### What does Zero Trust Networking software do? I define Zero Trust Networking software as an access-control layer for private applications, networks, devices, and workloads. It checks identity, device trust, policy, and context before a user or device reaches a resource. From what I see across G2 reviewer accounts, these platforms are used to narrow access through MFA, device posture checks, certificates, network segmentation, private app access, policy rules, and activity monitoring. Instead of giving users broad network entry through older VPN models, the software helps security teams grant access to specific resources under specific conditions. ### Why do businesses use Zero Trust Networking software? When I reviewed G2 sentiment in this category, the recurring pressure point was access risk. Remote work, contractor access, unmanaged devices, and exposed internal applications all made it harder for teams to trust network-level access alone. From the patterns I evaluated, several outcomes show up consistently: - Reviewers describe secure remote access as a core use case, especially for distributed teams and users working outside the office. - Many appreciate MFA, 2FA, SSO, certificates, and posture checks because access decisions account for both the user and the device. - Security teams use these tools to reduce broad VPN exposure, hide private applications, and limit movement across the network. - Admins value logs, alerts, device visibility, and policy views because they make access activity easier to review. However, reviewers also point to setup effort, certificate handling, console complexity, offline access, reporting limits, pricing, and policy tuning as areas that need close evaluation. ### Who uses Zero Trust Networking software primarily? After analyzing G2 reviewer profiles, I found that Zero Trust Networking software serves teams that manage secure access, network control, and device trust. - **Security administrators:** Define access policies, review authentication activity, and monitor risk signals. - **Network engineers:** Manage segmentation, routing, certificates, private access paths, and traffic controls. - **IT administrators:** Roll out MFA, manage users and devices, troubleshoot access, and support day-to-day connectivity. - **Infrastructure teams:** Protect internal apps, servers, cloud environments, and hybrid access paths. - **MSPs and consultants:** Deploy and manage zero trust controls across client environments. ### What types of Zero Trust Networking software should I consider? When I examined how reviewers describe the products in this category, Zero Trust Networking platforms generally cluster into a few groups: - **Zero trust network access tools:** Built for private application access, remote users, identity checks, and reduced VPN exposure. - **SASE and SSE platforms:** Combine secure access with web security, cloud app control, and policy enforcement. - **MFA and identity access tools:** Focus on user verification, SSO, adaptive access, and login protection. - **Network access control tools:** Manage certificates, device onboarding, wired or wireless access, and endpoint visibility. - **Microsegmentation tools:** Limit lateral movement, map traffic, and contain breach spread. ### What are the core features to look for in Zero Trust Networking software? From the G2 review patterns I evaluated, the strongest tools tend to combine access control with usable administration. - **Identity-based policies** with MFA, SSO, role rules, and conditional access. - **Device posture checks,** endpoint visibility, certificates, and compliance status. - **Private application access** that limits exposure of internal systems. - **Network segmentation** or microsegmentation for containment. - **Policy creation, policy testing, alerts,** access logs, and reporting. - **Integrations** with identity providers, directories, endpoint tools, SIEM platforms, and cloud environments. - **Admin controls** for user groups, fallback access, offline codes, and certificate handling. - Stable client performance, clear setup steps, and support during rollout or access issues. ### What trends are shaping Zero Trust Networking software right now? From my analysis of recent reviewer discussions and current security guidance, several shifts are reshaping this category: - **Resource-level access is replacing broad network access:** Security teams are granting access to specific applications and workloads rather than entire networks. - **Device trust is becoming central to access decisions:** Posture checks, certificates, and endpoint compliance are now part of the access flow. - **Microsegmentation is becoming more practical:** Teams are using smaller access zones to reduce lateral movement after a breach. - **Zero trust rollouts are becoming phased programs:** Organizations are moving from broad strategy to step-by-step maturity plans. - **Visibility and governance are getting more weight:** Access logs, policy controls, and cross-domain reporting are becoming core buying criteria. ### How should I choose Zero Trust Networking software? Based on the G2 review data I analyzed, I suggest choosing around the access risk your team needs to reduce first. For remote access, the strongest fit should handle private app access, MFA, device posture, client reliability, and user setup cleanly. Lateral movement concerns call for segmentation, traffic mapping, policy testing, and reporting. Identity and device-control gaps require closer review of SSO, certificates, posture checks, offline access, and admin workflows. I also advise weighing rollout effort, console usability, integrations, pricing, and support quality, since reviewers often connect those details with long-term success. --- ## What Are the Top-Rated Zero Trust Networking Software Products in 2026? ### 1. [Alkira Network Infrastructure as-a-Service](https://www.g2.com/products/alkira-network-infrastructure-as-a-service/reviews) **Average Rating:** 5.0/5.0 **Total Reviews:** 1 **Product Description:** Alkira is a network infrastructure as a service platform that helps enterprises connect users, sites, data centers, and cloud environments through a unified, cloud-delivered networking solution. Founded by networking industry veterans and headquartered in San Jose, California, Alkira serves mid-to-large enterprises across healthcare, financial services, manufacturing, and technology sectors. The company eliminates the need for physical infrastructure deployment by providing virtual network services that can be designed and deployed within minutes rather than months. The Alkira Platform operates through globally distributed Cloud Exchange Points (CXPs) that function as virtual points of presence, delivering comprehensive networking capabilities across multiple regions. Key features and functionality include: - Point-and-click network design canvas enabling single-click deployment of entire network architectures - Native multi-cloud connectivity supporting AWS, Azure, and Google Cloud environments - Integrated security services marketplace supporting third-party firewalls from Palo Alto Networks, Fortinet, and other vendors - End-to-end network segmentation and microsegmentation capabilities - Real-time visibility, monitoring, and governance across all network connections Alkira addresses critical enterprise networking challenges by providing a consumption-based model that eliminates upfront capital expenditures while reducing total cost of ownership by up to 40%. Organizations achieve 80% faster provisioning times compared to traditional networking approaches, enabling IT teams to respond rapidly to business requirements. The platform simplifies complex networking tasks such as multi-cloud connectivity, business partner integration, security policy enforcement, and zero trust network access implementation, allowing enterprises to focus on core business objectives rather than infrastructure management. Languages Supported: The Alkira Platform interface and documentation are available in English. Value Proposition: Alkira transforms enterprise networking by delivering infrastructure as a service, similar to how cloud providers revolutionized compute and storage. Unlike traditional networking solutions requiring hardware procurement, complex configurations, and lengthy deployment cycles, Alkira provides instant global connectivity through software-defined infrastructure. The platform differentiates itself through its comprehensive approach to networking challenges - customers can address multi-cloud connectivity, security consolidation, global backbone requirements, and partner integration through a single platform. By abstracting network complexity and providing unified management across all environments, Alkira enables enterprises to achieve cloud-like agility for their networks while maintaining enterprise-grade security and compliance requirements. ### What Do G2 Reviewers Say About Alkira Network Infrastructure as-a-Service? *AI-generated summary from verified user reviews* **Pros:** - Users appreciate the **ease of configuration** in Alkira Network Infrastructure, enabling quick setups and seamless modifications. - Users value the **comprehensive data analytics** tools of Alkira, enabling effective network management and active visibility. - Users appreciate the **intuitive interface** of Alkira Network Infrastructure, making networking tasks simple and straightforward. - Users praise the **easy setup** of Alkira Network Infrastructure, making network configurations quick and intuitive. - Users appreciate the **flexibility** of Alkira Network Infrastructure, enabling quick adjustments and effortless network configuration management. **Cons:** - Users find a **lack of features** in Alkira Network Infrastructure as-a-Service, leading to underutilization of its potential. - Users face a **steep learning curve** with Alkira, complicating adoption and limiting effective use of advanced features. - Users find the **poor documentation** hinders effective utilization of Alkira's advanced features and complicates the learning process. #### What Are Recent G2 Reviews of Alkira Network Infrastructure as-a-Service? **"[Alkira Cloud Networking: An Easy to Use and Manage Network Optimization Software](https://www.g2.com/survey_responses/alkira-network-infrastructure-as-a-service-review-9164802)"** **Rating:** 5.0/5.0 stars *— John L.* [Read full review](https://www.g2.com/survey_responses/alkira-network-infrastructure-as-a-service-review-9164802) --- ### 2. [Alpacon](https://www.g2.com/products/alpacon/reviews) **Product Description:** Alpacon is an AI-native privileged access management (PAM) platform built on a real-time execution control layer. AI agents are too powerful for sandboxes, too dangerous without governance. While traditional PAM solutions stop at gating who gets in, Alpacon governs what AI agents and human operators actually execute on production infrastructure. The problem: enterprises are deploying AI agents—from coding assistants to autonomous DevOps workflows—that run privileged commands on live servers. Existing PAM tools manage credentials and access policies but have no visibility into what happens after authentication. The result is ungoverned execution, audit gaps, and compliance risk across SOC 2, HIPAA, and FedRAMP environments. How Alpacon solves it: - Real-time command validation—a rule + LLM hybrid engine performs runtime risk assessment on every command and file transfer. High-risk operations are blocked or routed to human approval before they reach the server. Targeted in-flight intervention, not whole-session blocking. - Session-scoped control—dynamic permissions define exactly what each agent or user can execute within a session. Privileges auto-expire when the session ends. No standing access. - MCP governance—AI agents executing infrastructure tasks through the Model Context Protocol operate under policy enforcement, not open-ended access. - In-session kill chain detection—execution intent is evaluated in real time, catching privilege escalation and lateral movement patterns mid-session. - 100% session recording and audit—full execution logs for every session, human or agent. SOC 2 audit prep that used to take days compresses to seconds. - Outbound-only architecture—zero inbound ports on managed servers, eliminating an entire class of lateral-movement risk. Built for security and compliance teams: Alpacon integrates with identity providers (Okta, Auth0), fits into zero trust architectures, and supports just-in-time access workflows. CISOs get the audit trail and governance controls they need. SREs and platform engineers get secure access without the friction of bastion hosts or manual key rotation. Compatible with legacy PAM deployments—Alpacon runs alongside existing tools, not instead of them. Alpacon sits at the critical layer between identity and monitoring: identity determines who; Alpacon governs what executes. Founded by mTCP creator Eunyoung Jeong (NSDI Community Award, NSR / KAIST) and quantum-safe cryptography researcher Jeeun Lee (Google Rising Stars, KIAS / KAIST). 3.5 years of execution control in production, 100% customer retention, and recognition from Bessemer Venture Partners for targeted in-flight intervention—the most underdeveloped area in AI agent security. SOC 2 Type 2 audit in progress. Let AI operate your infrastructure under your control. ### 3. [Ananda Networks SG-LAN](https://www.g2.com/products/ananda-networks-sg-lan/reviews) **Product Description:** Ananda Networks allows organizations to easily create their own, cloud-managed, SASE network, connecting their distributed workforce with up to 25x the speed of their legacy VPNs, and with advanced zero-trust security. ### 4. [BlastWave](https://www.g2.com/products/blastwave/reviews) **Product Description:** BlastShield's Zero Trust protection is uniquely differentiated for OT networks because it addresses the inherent challenges of these environments beyond traditional IT-centric approaches. Unlike IT networks, OT environments often feature legacy systems, unpatchable devices, and real-time operational constraints. BlastShield's zero trust model acknowledges these complexities by prioritizing identity and context over traditional perimeter-based security. It's granular, identity-driven access controls extend to individual OT devices and protocols, ensuring that only authorized users and processes can access critical assets, regardless of their location within the network. This is crucial in OT, where lateral movement from compromised devices can have catastrophic consequences. Furthermore, BlastShield understands the sensitivity of OT protocols, providing policy enforcement without disrupting operations. Its ability to integrate with existing OT systems and adapt to their unique communication patterns sets it apart. By combining robust authentication, continuous authorization, and contextual awareness, BlastShield delivers a tailored zero trust solution that protects OT networks from internal and external threats, ensuring operational safety and resilience. This approach moves beyond simple access control and into understanding how OT networks function and the risks they face. ### 5. [Border0: The World's First Application-Aware VPN](https://www.g2.com/products/border0-the-world-s-first-application-aware-vpn/reviews) **Product Description:** Border0 is the world’s first application-aware VPN, combining the familiarity of a VPN with the granular control and intelligence of Privileged Access Management (PAM), specifically designed for engineering organizations. Border0 provides simplified access to infrastructure, whether it’s on-prem, hybrid, or multi-cloud. With one click, users can log in to databases, Kubernetes clusters, Linux servers and more using their existing SSO credentials (and device info). No more SSH keys or shared passwords. The Border0 connector handles the rest: secrets injection, granular access policies, and comprehensive session recording, all in one end-to-end encrypted platform. It's PAM + VPN, simplified! ### 6. [Circle Access](https://www.g2.com/products/circle-access/reviews) **Product Description:** Circle is a data security platform with a “prevention-first” approach to data breaches while enhancing user experience with a patented cryptographic technology. Circle takes a decentralized approach to data security, decoupling security from the cloud and eliminating the need for credentials to deliver on the promise of "prevention." Circle Access secures data access starting from login and follows the user journeys via credential-free authentication, identity verification & cryptographic validation. It completely eliminates credentials and replaces them with a QR code scan, guaranteeing a frictionless user experience. ### 7. [Cisco Secure Access](https://www.g2.com/products/cisco-secure-access/reviews) **Product Description:** Cisco Secure Access is a comprehensive solution that ensures secure access to networks and protects against unauthorized access. It is used for network authentication, enforcing access policies, managing user identities, securing remote access, and providing secure connectivity for devices. Users have praised its robust security measures, seamless integration with existing systems, user-friendly interface, and reliable network performance. ### 8. [Cloudi-Fi](https://www.g2.com/products/cloudi-fi/reviews) **Average Rating:** 4.0/5.0 **Total Reviews:** 1 **Product Description:** Cloudi-Fi’s Cloud Network Access platform combines a cloud Captive portal solution with cloud-NAC and ZTNA IDP to identify and authenticate all users and devices, including Guests, BYOD, IoT, and employees at scale. Thanks to its infrastructure-agnostic capabilities, dynamic identity verification, and regulatory compliance, Universal Zero Trust Network Access is unlocked without extra hardware. Organisations using the Cloudi-Fi Network Access Platform gain stronger network security, automated device onboarding, and simplified Network and Identity management through a unified solution. ### What Do G2 Reviewers Say About Cloudi-Fi? *AI-generated summary from verified user reviews* **Pros:** - Users appreciate the **quick and flexible performance** of Cloudi-Fi, enhancing their overall experience effectively. - Users highlight the **quick service and efficient solutions** provided by Cloudi-Fi, enhancing their overall experience. **Cons:** - Users find the service **expensive** , noting additional investment is required for stability and meeting current availability standards. - Users experience **performance issues** with Cloudi-Fi, indicating a need for improvements in stability and availability. - Users report **unreliable connectivity** , indicating that substantial improvements are necessary for better service availability. #### What Are Recent G2 Reviews of Cloudi-Fi? **"[Fast and Flexible Solution That Delivers](https://www.g2.com/survey_responses/cloudi-fi-review-12050828)"** **Rating:** 4.0/5.0 stars *— Jesse F.* [Read full review](https://www.g2.com/survey_responses/cloudi-fi-review-12050828) --- ### 9. [Corero Zero Trust Admission Control](https://www.g2.com/products/corero-zero-trust-admission-control/reviews) **Product Description:** Zero Trust Admission Control (ZTAC) is a stateless, cloud-managed access control solution that blocks malicious sources before they reach your remote access infrastructure. It evaluates every inbound request in real time using IP, ASN, geolocation, and behavior signals, denying bad actors at the gate while keeping legitimate users moving without delay. Policy updates apply instantly, with no client-side software and no manual intervention required. ### 10. [Corsha](https://www.g2.com/products/corsha/reviews) **Average Rating:** 4.2/5.0 **Total Reviews:** 3 **Product Description:** Corsha is an Identity Provider for Machines that allows enterprises to securely connect, move data, and automate with confidence from anywhere to anywhere. Corsha fully automates multi-factor authentication (MFA) for APIs to better secure machine-to-machine communication. Our product creates dynamic identities for trusted clients, and adds an automated, single-use MFA credential to every API call, ensuring only trusted machines are able to leverage keys, tokens or certificates across your applications, services, and infrastructure. Effortlessly pause and restart access to individual machines or groups without invalidating secrets or disrupting other workflows. This ensures that compromised secrets become ineffective when using Corsha. API-first ecosystems are driven by machines, from Kubernetes pods to IIoT devices. As automation increases, securing machine-to-machine communication becomes crucial. Corsha addresses security gaps, protecting against exploits and enhancing automation in data movement workflows. It ensures dynamic machine identities, precise API access control, and secure connections even for machines with non-standard measures. Corsha's platform addresses vital security concerns, defending against machine-to-machine threats like man-in-the-middle attacks and API credential stuffing. It enhances security and automation in data workflows across diverse networks, offering dynamic machine identities for API clients in hybrid deployments. With precise control over API access per machine, it excels in creating secure, API-only connections, even for machines with non-standard measures. #### What Are Recent G2 Reviews of Corsha? **"[Ensuring the data transfers between environments](https://www.g2.com/survey_responses/corsha-review-9995366)"** **Rating:** 4.0/5.0 stars *— Benjo H.* [Read full review](https://www.g2.com/survey_responses/corsha-review-9995366) --- **"[Reduced the attack surface for our communications](https://www.g2.com/survey_responses/corsha-review-9972836)"** **Rating:** 4.0/5.0 stars *— Reklam B.* [Read full review](https://www.g2.com/survey_responses/corsha-review-9972836) --- ### 11. [CyberHive Connect](https://www.g2.com/products/cyberhive-connect/reviews) **Product Description:** CyberHive is a leading cyber security software company, with a proven record of innovation and excellence. CyberHive think differently, combined with over 20 years’ expertise, brings a new standard in cyber security. CyberHive protects the most valued organisations, their people, data and assets, with patented technology that is simple, secure and performant. ​ Deployed in minutes, we enable our customers to focus on their growth, profitability and innovation. ​ CyberHive Connect implements a secure software-defined mesh network that transforms how devices communicate. Built using a secure-by-design methodology and a zero trust architecture, it provides instant security that can be easily retrofitted into existing infrastructure. ### 12. [Cyberight ZTMesh™](https://www.g2.com/products/cyberight-ztmesh/reviews) **Product Description:** ZTMesh is a next-gen mesh VPN that allows organizations to deploy Zero Trust Network Access (ZTNA), providing secure, authenticated, and authorized access to any number of user devices, servers, and virtual machines; on-prem, in the cloud, and at home, all across multiple geographies. ### 13. [Ericsson Enterprise Wireless Solutions](https://www.g2.com/products/ericsson-enterprise-wireless-solutions/reviews) **Average Rating:** 4.6/5.0 **Total Reviews:** 40 **Product Description:** Ericsson Enterprise Wireless Solutions enables enterprises to take advantage of cellular connectivity through its Cradlepoint LTE and 5G Wireless WAN routers. Through the NetCloud platform, these routers are configured, managed, and monitored, with SD‑WAN and zero trust networking capabilities applied to support secure and reliable connectivity across distributed and mobile environments, including sites, vehicles, and IoT deployments. #### What Are Recent G2 Reviews of Ericsson Enterprise Wireless Solutions? **"[Cradlepoint Review](https://www.g2.com/survey_responses/ericsson-enterprise-wireless-solutions-review-9973624)"** **Rating:** 5.0/5.0 stars *— Nicholas K. F.* [Read full review](https://www.g2.com/survey_responses/ericsson-enterprise-wireless-solutions-review-9973624) --- **"[Cradlepoint is doing everything they can to listen, adapt, and improve](https://www.g2.com/survey_responses/ericsson-enterprise-wireless-solutions-review-8691855)"** **Rating:** 5.0/5.0 stars *— Eric P.* [Read full review](https://www.g2.com/survey_responses/ericsson-enterprise-wireless-solutions-review-8691855) --- ### 14. [Evren](https://www.g2.com/products/evren-evren/reviews) **Average Rating:** 4.4/5.0 **Total Reviews:** 9 **Product Description:** Evren offers secure and scalable workspaces tailored for AI teams, enabling developers to utilize AI tools within isolated environments that ensure secure access, full control, and uncompromised performance. Key Features and Functionality: - Isolated & Secure Access to AI Tools: Provides secure, isolated workspaces on third-party unmanaged devices, ideal for BPO and third-party developer access. - Zero-Trust Security by Design: Implements a zero-trust security model to safeguard data and applications. - Optimized for Modern Workforces: Tailors solutions for remote work, outsourcing partners, and high-performance virtual environments. - Scalable and Cost-Effective: Offers scalable solutions that are cost-effective for organizations. - Data Loss Prevention : Implements robust DLP policies to prevent unauthorized access, downloads, and data breaches. - Granular Policy Control: Allows precise control over how devices, applications, and browsers interact with corporate data, ensuring maximum security. - Advanced Reporting & Analytics: Provides actionable insights into user activity, security events, and device usage for informed decision-making. - Application Management: Facilitates easy provisioning, management, and securing of applications. Primary Value and User Solutions: Evren addresses the critical need for secure and efficient remote work environments, especially for AI development teams and third-party contractors. By offering isolated workspaces with zero-trust security, it ensures that sensitive data and intellectual property are protected, even on unmanaged devices. This solution enhances productivity by providing seamless access to necessary tools while maintaining stringent security protocols, thereby reducing IT overhead and mitigating risks associated with remote collaborations. ### What Do G2 Reviewers Say About Evren? *AI-generated summary from verified user reviews* **Pros:** - Users value the **ease of use** of Evren, appreciating its intuitive setup and seamless experience in organizing tasks. - Users enjoy the **seamless implementation** of Evren, simplifying habit tracking and enhancing overall organization. - Users appreciate the **intuitive user experience** of Evren, which makes organization and habit tracking effortless and enjoyable. - Users love the **customization and personalization** of Evren, enhancing their organization and productivity experiences effectively. - Users appreciate the **easy setup** of Evren, enjoying a seamless and quick start to their productivity journey. **Cons:** - Users feel that the **limited customization** options of Evren hinder its ability to meet specific needs effectively. - Users experience **compatibility issues** with Evren, particularly lacking support for Microsoft Office installations and limited customization options. - Users feel that Evren is lacking in **customization options and detailed reporting features** , limiting its overall effectiveness. - Users criticize Evren's **poor graphics/display** , feeling it detracts from their overall experience and satisfaction. #### What Are Recent G2 Reviews of Evren? **"[Enhances Deep Thinking with Structured Knowledge Base](https://www.g2.com/survey_responses/evren-review-12639096)"** **Rating:** 5.0/5.0 stars *— Swapnil S.* [Read full review](https://www.g2.com/survey_responses/evren-review-12639096) --- **"[Centralization and Sharing Simplified, Interface to Improve](https://www.g2.com/survey_responses/evren-review-12782014)"** **Rating:** 4.5/5.0 stars *— Kabirou S.* [Read full review](https://www.g2.com/survey_responses/evren-review-12782014) --- #### What Are G2 Users Discussing About Evren? - [What is Evren used for?](https://www.g2.com/discussions/what-is-evren-used-for) ### 15. [EZRADIUS](https://www.g2.com/products/ezradius/reviews) **Product Description:** EZRADIUS by Keytos is a cloud RADIUS service that helps IT and security teams authenticate users and devices on Wi-Fi, VPN, and wired networks without running on-premises RADIUS infrastructure. Built by ex-Microsoft engineers, it is designed to replace Microsoft NPS, FreeRADIUS, and other legacy RADIUS servers with a fully managed, cloud-native service that integrates natively with Microsoft Entra ID and Intune. Organizations use EZRADIUS to move from password-based network authentication to certificate-based, passwordless access, supporting Zero Trust initiatives, PCI DSS and HIPAA compliance programs, and the retirement of legacy on-premises authentication servers. EZRADIUS supports passwordless, certificate-based authentication via EAP-TLS, along with MSCHAP-v2, EAP-TTLS, PEAP, and MAC Authentication Bypass (MAB). It integrates natively with Microsoft Entra ID and Intune, allowing device compliance and group-membership checks to be enforced at authentication time. Both Classic RADIUS and RadSec (RADIUS over TLS) are supported, with dynamic IP options for distributed and remote sites. EZRADIUS works with any existing PKI or pairs with EZCA, Keytos's cloud certificate authority, for end-to-end passwordless deployment. Audit logs, dashboards, and log streaming to existing SIEM or Azure Log Analytics workspaces are included, and the service is available through the Azure Marketplace with MACC-eligible billing or directly through Keytos with a free trial. Common use cases include WPA2-Enterprise and WPA3-Enterprise Wi-Fi authentication for corporate and guest networks, BYOD certificate enrollment and Wi-Fi profile distribution for non-managed devices, segmented network access for IoT and point-of-sale (POS) devices, VPN authentication, Zero Trust Network Access (ZTNA) rollouts, and migration from Microsoft NPS, FreeRADIUS, and other legacy on-premises RADIUS deployments. EZRADIUS is typically deployed in hours rather than the weeks or months required for on-premises RADIUS, with video tutorials and guides for all the most popular network vendors, including Cisco Meraki, UniFi, Ruckus, and Fortinet. Customers pay only for the identities that authenticate each month and can scale from 10 to 10,000+ identities without changing their configuration. ### 16. [EZSSH](https://www.g2.com/products/ezssh/reviews) **Product Description:** Zero Trust Endpoint SSH Management - EZSSH removes the need to manage, rotate and remove SSH keys for all your users from all your hosts. We remove the complexity by using SSH certificates behind the scenes while all the user sees is the familiar SSO experience using their AAD Identity. No more keys in engineers' desktops waiting to be stolen by bad actors. ### 17. [Faction Networks](https://www.g2.com/products/faction-networks/reviews) **Product Description:** Faction Networks breakthrough platform powers a totally decentralized, encrypted private network which is created, controlled visible, accessible only by the network owner and the devices and users he or she invites and authenticates. Faction Networks: 1. eliminate the vulnerabilities of VPNs and Firewalls - which are widely exploited and prone to catastrophic hacks; 2. provide the flexibility and segmentation of SDNs - but with none of their complexity and cost; and 3. secure the smart, dumb and legacy devices that are so critical to our home and lives, military and economy but are left vulnerable by VPNs and SDNs. Most importantly of all, Faction Networks are low cost and easy to deploy, manage and use by any individual, workgroup or organization. We call it Zero Trust for the Rest of Us! ### 18. [FerrumGate](https://www.g2.com/products/ferrumgate-2023-04-10/reviews) **Product Description:** FerrumGate is an Open source Zero Trust Access (ZTA) project, You can use it for Secure remote access, Vpn alternative, Cloud security, Privileged access management, Identity and access management, Endpoint security, IOT connectivity. ### 19. [Hopr](https://www.g2.com/products/hopr/reviews) **Product Description:** Hopr is an Automated Moving-Target Defense solution that provides identity and access security to containerized workloads regardless of host location. Our patented technology facilitates secure communication between two entities using synchronous ephemeral encryption without a key exchange. ### 20. [IP Fabric](https://www.g2.com/products/ip-fabric/reviews) **Product Description:** IP Fabric is the leading automated network assurance platform, offering a continuously validated view of cloud, network and security systems to improve stability, security and spend. Within minutes, the platform creates a unified view of devices, state, configurations and interdependencies, normalizing multi-vendor data and revealing operational truth through automated intent checks. By uncovering risks and providing actionable insights, IP Fabric empowers enterprises to accelerate IT and business transformation while reducing costs. Trusted by industry leaders like Red Hat, Major League Baseball and Air France, IP Fabric delivers the foundation for end-to-end network governance. Learn more at www.ipfabric.io and follow the company on LinkedIn https://www.linkedin.com/company/ip-fabric ### 21. [Knocknoc](https://www.g2.com/products/knocknoc/reviews) **Product Description:** Knocknoc removes the attack surface of your existing infrastructure by orchestrating network level access controls, linking them to your identity platform. ### 22. [Mamori Server](https://www.g2.com/products/mamori-server/reviews) **Product Description:** Mamori Server is an all-in-one data security solution that integrates ZTNA, 2FA, DAM, PAM, SQL Firewall and data privacy solutions that helps businesses prevent cyber attacks and data theft, helps meet compliance and cyber insurance requirements, and simply DevOps & access to resources. ### 23. [Mesh Security Zero Trust Posture Management Platform](https://www.g2.com/products/mesh-security-zero-trust-posture-management-platform/reviews) **Product Description:** Mesh Security is the industry's first ZTPM (Zero Trust Posture Management) solution, empowering modern enterprises with continuous, holistic hardening, detection, and auto-response across everything. Mesh seamlessly supercharges your existing stack and teams, enabling to easily drive a holistic Zero Trust posture. Mesh performs a holistic and deep assessment across identities, multi-cloud, SaaS, and data, correlating extended security signals to trace pre-breach and real-time critical infiltration vectors attackers use. It provides context and automation tools to bridge SecOps, IAM, DevOps, and SOC teams, fostering unified defense against evasive risks and threats invisible to other tools. With Mesh, you can drive a Zero-Trust posture and culture across your entire digital landscape, resulting in a resilient, efficient, and compliant organization. ### 24. [MetaAccess](https://www.g2.com/products/opswat-metaaccess/reviews) **Average Rating:** 3.9/5.0 **Total Reviews:** 14 **Product Description:** Zero-Trust Access (ZTA), an approach that considers all entities untrusted by default, is rapidly becoming the industry standard and being mandated by regulatory bodies including governments. Leveraging the latest ZTA technologies, OPSWAT’s MetaAccess Zero-Trust Access Platform is a unified platform cloud solution for providing deep endpoint compliance, advanced endpoint protection, identity authorization, and secure access without hindering workflows. MetaAccess delivers security compliance, visibility, and control to every device and user accessing enterprise resources. Based upon the Software Defined Perimeter Technology (SDP), it examines devices to make sure that they are secure, with the required security controls installed. It then goes much deeper by doing the most comprehensive device posture check in the industry. The MetaAccess Vulnerability Management Module enables the MetaAccess Platform to detect and report vulnerabilities in installed software on the device including 3rd party applications and critical OS security patches. MetaAccess detects more than 27,000 CVEs and displays the Known Exploited Vulnerabilities (KEV) as posted by CISA that are relevant to the specific endpoint. The MetaAccess Patch Management module enables the MetaAccess Platform to provide a remediation process for required vulnerability patches. MetaAccess detects vulnerabilities on more than 700 third party applications, auto-patching more than 150 of these. On the security side, MetaAccess provides removable media protection and executes a multi-scan of more than 20 Anti-Virus engines as well as protects against keyloggers, screen capture and copy and paste. Only once MetaAccess has ensured that the endpoint device is both compliant and secure, will the user be authorized through an integrated IAM (identity authorization management) solution and be given access to corporate resources based on a policy of least-privilege access, that is only to those resources to which the user is entitled. #### What Are Recent G2 Reviews of MetaAccess? **"[Extremely useful for me](https://www.g2.com/survey_responses/metaaccess-review-7225331)"** **Rating:** 4.0/5.0 stars *— Irfanul H.* [Read full review](https://www.g2.com/survey_responses/metaaccess-review-7225331) --- **"[Secure network access and deep endpoint compliance](https://www.g2.com/survey_responses/metaaccess-review-7836378)"** **Rating:** 4.0/5.0 stars *— Umme H.* [Read full review](https://www.g2.com/survey_responses/metaaccess-review-7836378) --- ### 25. [Microsoft Entra Private Access](https://www.g2.com/products/microsoft-entra-private-access/reviews) **Product Description:** Microsoft Entra Private Access is an identity-centric Zero Trust Network Access (ZTNA solution designed to provide secure and seamless connectivity to private applications and resources, regardless of their location—on-premises or across any cloud. By eliminating the need for traditional VPNs, it enhances security by enforcing least-privilege access and preventing lateral movement within networks. This approach ensures that users can efficiently and securely access the applications they need from any device and any network, aligning with modern security principles. Key Features and Functionality: - Zero Trust Access: Enforces adaptive Conditional Access policies, including multifactor authentication (MFA, location-based security, and least-privilege access, without requiring changes to existing applications or resources. - Seamless User Experience: Provides fast and easy access to private apps through Microsoft's global private network, enhancing productivity for users working remotely or in hybrid environments. - Broad Protocol Support: Supports secure connectivity across various operating systems and accommodates any port and protocol, including RDP, SSH, SMB, FTP, and other TCP/UDP-based protocols. - Integration with Existing Security Services: Integrates with Microsoft Entra ID Governance and Privileged Identity Management (PIM to secure just-in-time access to sensitive resources for privileged users. - Simplified Deployment: Offers Quick Access policies to facilitate the transition from legacy VPNs, allowing for easy onboarding and network segmentation without extensive configuration. Primary Value and User Solutions: Microsoft Entra Private Access addresses the challenges associated with traditional VPNs by providing a modern, secure, and efficient method for accessing private applications. It reduces operational complexity and costs, enhances security by enforcing strict access controls, and improves user productivity through seamless and fast connectivity. By adopting this solution, organizations can effectively implement Zero Trust principles, ensuring that access to private resources is both secure and user-friendly. ## What Is Zero Trust Networking Software? [Zero Trust Architecture Software](https://www.g2.com/categories/zero-trust-architecture) ## What Software Categories Are Similar to Zero Trust Networking Software? - [Cloud Access Security Broker (CASB) Software](https://www.g2.com/categories/cloud-access-security-broker-casb) - [Software-Defined Perimeter (SDP) Software](https://www.g2.com/categories/software-defined-perimeter-sdp) - [Cloud Edge Security Software](https://www.g2.com/categories/cloud-edge-security) --- ## How Do You Choose the Right Zero Trust Networking Software? ### What You Should Know About Zero Trust Networking Software ### **Zero Trust Networking Software Buying Insights at a Glance** [Zero trust networking software](https://www.g2.com/categories/zero-trust-networking) 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](https://www.g2.com/categories/endpoint-management)? - 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,](https://www.g2.com/products/zscaler-private-access/reviews) [Palo Alto Networks IoT/OT Security](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews), [Okta](https://www.g2.com/products/okta/reviews), [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews), and [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews). ### What are the top-reviewed budgeting and forecasting software on G2? [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) - Number of Reviews: 85 - Satisfaction: 96 - Market Presence: 97 - G2 Score: 96 [Palo Alto Networks IoT/OT Security](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews) - Number of Reviews: 62 - Satisfaction: 91 - Market Presence: 82 - G2 Score: 86 [Okta](https://www.g2.com/products/okta/reviews) - Number of Reviews: 186 - Satisfaction: 72 - Market Presence: 91 - G2 Score: 81 [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) - Number of Reviews: 89 - Satisfaction: 97 - Market Presence: 60 - G2 Score: 79 [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) - 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](https://www.g2.com/reports)) Market Presence represents a product's market footprint based on company size, user adoption, and product growth indicators. ([Source 2](https://www.g2.com/reports)) G2 Score combines Satisfaction and Market Presence to create a category-level ranking that enables direct product comparison. ([Source 2](https://www.g2.com/reports)) Learn more about how G2 calculates these scores. ([Source 1](https://documentation.g2.com/docs/research-scoring-methodologies)) ### 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](https://www.g2.com/products/threatlocker-platform/reviews/threatlocker-platform-review-12457885)., 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.](https://www.g2.com/products/zscaler-private-access/reviews/zscaler-private-access-review-11829562), 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.](https://www.g2.com/products/threatlocker-platform/reviews/threatlocker-platform-review-12437773), 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.](https://www.g2.com/products/zscaler-private-access/reviews/zscaler-private-access-review-10788884), 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](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews/palo-alto-networks-iot-ot-security-review-11276520), Palo Alto Networks IoT/OT Security Review ### My Expert Takeaway on Zero Trust Networking Software in 2026 Review data suggests that zero trust networking software performs particularly well in areas that tend to drive long-term product adoption. The category averages 4.60 out of 5 stars, paired with a 9.20 out of 10 likelihood-to-recommend score, which indicates that most security teams see meaningful value from these platforms once they become part of the security workflow. Where I see the biggest difference between average and high-performing security teams is how they use these tools beyond basic endpoint protection. The most successful teams treat zero trust software as a comprehensive security framework, not just as an application blocker. They actively leverage network control features, implement conditional access policies based on device posture, and use unified audit capabilities to track threats across their environment. That approach helps maintain stronger security postures and reduces time-to-detection when incidents occur. I also notice stronger adoption patterns in industries where security threats are particularly intense, such as information technology services, computer and network security, healthcare, and financial services. In those environments, security teams often need to protect against sophisticated attacks while maintaining user productivity. Zero trust networking systems make it easier to enforce strict controls without losing visibility into endpoint activity. Another clear trend in the data is that ease of deployment and support strongly influence adoption. Products with the highest recommendation scores tend to combine powerful security capabilities with learning modes that allow gradual rollout across organizations. Metrics like Ease of Setup (6.27/7) and Quality of Support (6.38/7) reinforce the idea that most teams can implement these platforms without significant operational friction, especially when vendors provide proactive engineering support. If I were advising a team evaluating the best zero trust networking software, I would focus on three things early in the buying process: how easily security teams can configure policies without disrupting legitimate workflows, how effectively the platform provides visibility into blocked threats and access attempts, and how well it integrates with existing identity and endpoint management tools. The tools that perform best in those areas usually become foundational infrastructure for modern security operations. ### Zero Trust Networking Software FAQs #### **What are the best zero trust network security tools?** Zero trust network security requires comprehensive controls that combine identity verification, application control, and network segmentation. Top-rated zero trust network tools on G2 include: - [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) **:** Cloud-native ZTNA platform for secure application access without VPNs. - [Palo Alto Networks IoT/OT Security](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews) **:** Advanced threat prevention and network security for enterprise environments. - [Okta](https://www.g2.com/products/okta/reviews) **:** Identity-centric zero trust with adaptive authentication and access management. - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Application allowlisting and endpoint protection with zero trust principles. - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) **:** Multi-factor authentication and device trust for secure access control. #### **Which zero trust providers offer the strongest enterprise cybersecurity features?** Enterprise teams need platforms that support large deployments, advanced policies, and centralized management. [Top enterprise zero trust networking software](https://www.g2.com/categories/zero-trust-networking/enterprise) options on G2 include: - [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) **:** Cloud-native ZTNA platform designed for enterprise-scale secure access. - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Enterprise-ready zero trust with application control and network segmentation. - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) **:** Widely deployed multi-factor authentication and zero trust access for enterprises. - [Okta](https://www.g2.com/products/okta/reviews) **:** Identity-centric zero trust with enterprise SSO and adaptive authentication. - [Prisma Access](https://www.g2.com/products/prisma-access/reviews) **:** Comprehensive [SASE platform](https://www.g2.com/categories/secure-access-service-edge-sase-platforms) with zero trust network access for large organizations. #### **What are the top zero trust network solutions for small businesses?** Small businesses typically need affordable, easy-to-deploy solutions with strong security fundamentals. [Top small business zero trust network options](https://www.g2.com/categories/zero-trust-networking/small-business) on G2 include: - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Accessible zero trust security with manageable deployment for small teams. - [Todyl Security Platform](https://www.g2.com/products/todyl-security-platform/reviews) **:** All-in-one security platform designed for small to mid-sized businesses. - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) **:** Simple multi-factor authentication and device trust for small organizations. - [Check Point SASE](https://www.g2.com/products/check-point-sase/reviews) **:** Scalable SASE solution starting with small deployments. - [GoodAccess](https://www.g2.com/products/goodaccess/reviews) **:** Zero trust network access built for smaller organizations and distributed teams. #### **Which zero trust product should we use for network security?** Network safety requires internal segmentation, access controls, and threat detection. Best products on G2 include: - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Network control and application security for comprehensive protection. - [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) **:** Cloud-based network security with zero trust access controls. - [Check Point SASE](https://www.g2.com/products/check-point-sase/reviews) **:** Network security with zero trust segmentation and threat prevention. - [Palo Alto Networks IoT/OT Security](https://www.g2.com/products/palo-alto-networks-iot-ot-security/reviews) **:** Advanced network security for IoT and operational technology. - [FortiClient](https://www.g2.com/products/forticlient/reviews) **:** Network security with zero trust access for distributed environments. #### **What zero trust solution is best for securing office networks?** Office network security requires endpoint protection, internal segmentation, and access controls. Best solutions on G2 include: - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Office endpoint and network security with application control. - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) **:** Secure access to office resources with multi-factor authentication. - [Check Point SASE](https://www.g2.com/products/check-point-sase/reviews) **:** Office network security with zero trust segmentation. - [FortiClient](https://www.g2.com/products/forticlient/reviews) **:** Comprehensive endpoint and network security for office environments. - [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) **:** Secure access to office applications without traditional VPNs. #### **What's the best zero trust platform for cloud services and SaaS environments?** Cloud-first zero trust requires seamless integration with SaaS applications and remote access capabilities. Best platforms on G2 include: - [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) **:** Purpose-built for cloud services with zero trust network access. - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) **:** Strong SaaS integration for secure authentication and device trust. - [Check Point SASE](https://www.g2.com/products/check-point-sase/reviews) **:** Cloud-delivered SASE with zero trust for distributed environments. - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Supports cloud deployment with application and network control. - [FortiClient](https://www.g2.com/products/forticlient/reviews) **:** Integrates zero trust access with cloud-based security services. #### **Which zero trust solution is best for securing remote access without VPNs?** Zero Trust Network Access (ZTNA) eliminates VPN complexity while maintaining secure connections. Best tools on G2 include: - [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) **:** Leading ZTNA platform for VPN-less secure access to applications. - [ThreatLocker Platform](https://www.g2.com/products/threatlocker-platform/reviews) **:** Network control features enabling secure access without traditional VPNs. - [Check Point SASE](https://www.g2.com/products/check-point-sase/reviews) **:** SASE platform with integrated ZTNA for remote workforce access. - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) **:** Secure access gateway offering a VPN alternative with zero-trust principles. - [Kitecyber](https://www.g2.com/products/kitecyber/reviews) **:** Zero trust network access for remote users without VPN infrastructure. ### Sources 1. [G2 Research Scoring Methodologies](https://documentation.g2.com/docs/research-scoring-methodologies) 2. [G2 Market Presence Score Overview](https://www.g2.com/reports) Researched By: [Brandon Summers-Miller](https://research.g2.com/insights/author/brandon-summers-miller) Last updated on: March 15, 2026