Top 10 Best Zero Trust Solutions 2025

Zero Trust Solutions is a modern cybersecurity framework built on the principle of “never trust, always verify.” Unlike traditional perimeter-based security models, Zero Trust assumes that threats can originate both inside and outside an organization’s network.

It enforces strict access controls, continuous verification of users and devices, and granular segmentation to minimize the risk of unauthorized access and lateral movement within a network.

This approach has become essential as organizations increasingly adopt cloud computing, remote work, and hybrid environments.

What Is A Zero Trust Solution?

A Zero Trust solution is a set of tools, technologies, and practices designed to implement the Zero Trust security model.

These solutions integrate various components such as Identity and Access Management (IAM), Multi-Factor Authentication (MFA), Zero Trust Network Access (ZTNA), and micro-segmentation.

They ensure that every access request—whether from users, devices, or applications—is authenticated, authorized, and encrypted in real-time based on contextual data like user identity, device health, and location.

Benefits Of Zero Trust Solutions

Implementing a Zero Trust architecture offers numerous advantages for organizations:

1. Enhanced Security

• Eliminates implicit trust by continuously verifying users and devices.
• Reduces the attack surface with micro-segmentation and strict access controls.
• Prevents lateral movement within networks, containing potential breaches.

2. Improved Threat Detection And Response

• Real-time monitoring detects unusual user behavior or unauthorized access attempts.
• Automated threat responses help mitigate risks before significant damage occurs.

3. Adaptability To Modern Work Environments

• Supports secure remote work by enforcing consistent security policies across on-premises, cloud, and hybrid environments.
• Ensures secure access for remote employees without relying on traditional VPNs.

4. Better User Experience

• Features like Single Sign-On (SSO) and adaptive MFA simplify authentication processes for users.
• Direct-to-app connectivity minimizes latency compared to legacy VPN solutions.

5. Regulatory Compliance

• Simplifies compliance with standards like GDPR, HIPAA, PCI DSS, and NIST by enforcing strict access controls and maintaining audit trails.

TOP 10 Best Zero Trust Solutions 2025

Here are the TOP 10 Best Zero Trust Solutions 2025, based on their features, capabilities, and suitability for various business needs:

• Perimeter 81
• Twingate
• NordLayer
• ThreatLocker
• UTunnel
• Palo Alto Networks Prisma Access
• Zscaler Private Access (ZPA)
• Illumio Core
• Absolute ZTNA
• Appgate SDP

1. Perimeter 81

Perimeter 81 is a cloud-based Secure Access Service Edge (SASE) platform that simplifies secure access to corporate networks, cloud resources, and applications.

It integrates Zero Trust Network Access (ZTNA), Firewall-as-a-Service (FWaaS), and Secure Web Gateway (SWG) into a unified solution.

Best Features

• Provides application-specific access without exposing the entire network, enhancing security.
• Ensures only compliant devices connect to the network while blocking unauthorized or malicious websites.

What’s Good?	What Could Be Better?
Simplifies deployment and management with an intuitive dashboard while supporting seamless integration with tools like Okta and Azure AD.	Performance may degrade during high traffic volumes or large-scale deployments without proper optimization.
Scales effectively for organizations of all sizes, ensuring secure access for remote and hybrid workforces.	Advanced features like FWaaS are locked behind higher-tier pricing plans, limiting accessibility for smaller organizations.

2. Twingate

Twingate is a cloud-based Zero Trust Network Access (ZTNA) platform that replaces traditional VPNs by enforcing least-privilege access policies.

It provides secure, seamless access to corporate resources without requiring changes to network configurations or IP addresses.

Best Features

• Implements least-privilege access by granting users access only to specific resources, minimizing unauthorized access risks and improving compliance.
• Deploys in minutes without requiring changes to IP addresses, firewall rules, or network configurations, making it ideal for businesses of all sizes.

What’s Good?	What Could Be Better?
Eliminates public exposure of network resources while enforcing Zero Trust principles to protect sensitive data.	Advanced features may require technical expertise for effective use and configuration, which could be challenging for smaller teams.
Integrates with tools like Okta and Azure AD for centralized management across hybrid environments.	Lower-tier pricing plans lack enterprise-grade features like priority support and advanced analytics.

3. NordLayer

NordLayer is a cloud-based cybersecurity platform designed to implement Zero Trust Network Access (ZTNA) and Secure Access Service Edge (SASE) principles.

It replaces traditional VPNs with advanced security features such as network segmentation, secure remote access, and multi-factor authentication (MFA).

Best Features

• Divides networks into subsections to restrict access to sensitive data and improve security.
• Enables employees to securely access on-site resources and devices through a virtual LAN.

What’s Good?	What Could Be Better?
Enhances security with robust features like AES encryption, Cloud Firewall (FWaaS), and Zero Trust principles.	Some advanced features are restricted to higher-tier pricing plans, limiting accessibility for smaller organizations.
Offers easy integration with tools like Okta and Azure AD while providing centralized management for teams and devices.	Does not support IPv6 and lacks functionality in certain regions like China.

4. ThreatLocker

ThreatLocker is a Zero Trust Endpoint Protection Platform designed to provide enterprise-grade cybersecurity by blocking everything that is not explicitly trusted.

Unlike traditional detection-based solutions, ThreatLocker focuses on proactive measures such as application allowlisting, storage control, and Ringfencing to prevent unauthorized access and malicious activity.

Best Features

• Blocks all unauthorized applications from running, ensuring only trusted software operates on endpoints.
• Creates boundaries around approved applications to control their interactions with other apps, data, and the internet, preventing misuse or weaponization.

What’s Good?	What Could Be Better?
Provides robust protection against malware, ransomware, and zero-day attacks through proactive security measures.	Advanced configuration may require technical expertise for optimal implementation.
Simplifies compliance with detailed logs and audit trails for regulatory standards like GDPR and HIPAA.	Higher-tier features like advanced analytics may be cost-prohibitive for smaller organizations.

5. UTunnel

UTunnel is a cloud-based VPN and Zero Trust Network Access (ZTNA) platform designed to provide secure remote access for businesses of all sizes.

It offers flexible deployment options, including cloud-hosted and self-hosted VPN servers, enabling organizations to tailor their network security to specific needs.

Best Features

• Continuously authenticates users and devices before granting access, reducing unauthorized access risks.
• Offers both cloud-hosted and self-hosted VPN servers, allowing businesses to balance control, cost, and scalability.

What’s Good?	What Could Be Better?
Enhances security with advanced encryption, Zero Trust principles, and features like agentless application access.	Self-hosting requires technical expertise for setup and maintenance, which may challenge smaller teams.
Simplifies network management with an intuitive dashboard for centralized control of users, devices, and permissions.	Some advanced features are restricted to higher-tier pricing plans, making them less accessible for smaller organizations.

6. Palo Alto Networks Prisma Access

Prisma Access by Palo Alto Networks is a cloud-delivered Secure Access Service Edge (SASE) platform that combines advanced networking and security capabilities into a unified solution.

Designed to support remote and hybrid workforces, Prisma Access ensures secure connectivity for users, branch offices, and data centers worldwide.

Best Features

• Provides granular role-based access control and single-pass inspection for malware and data loss prevention, ensuring secure application access.
• Protects against web-based threats with URL filtering, static analysis, and machine learning while enabling flexible connection methods.

What’s Good?	What Could Be Better?
Enhances security with integrated capabilities like CASB, SWG, and FWaaS to protect applications and data across hybrid environments.	Advanced features may require expertise for configuration and effective management in complex environments.
Optimizes user experience with ultra-low latency connections backed by industry-leading SLAs for seamless remote access.	Higher-tier pricing plans could be cost-prohibitive for smaller organizations with limited budgets.

7. Zscaler Private Access (ZPA)

Zscaler Private Access (ZPA) is a cloud-native Zero Trust Network Access (ZTNA) platform designed to provide secure and seamless access to private applications.

Unlike traditional VPNs, ZPA connects users directly to authorized apps without exposing them to the network or the internet, minimizing the attack surface and preventing lateral movement.

Best Features

• Users connect directly to authorized private apps while remaining invisible to the public internet, reducing security risks.
• Provides scalable, clientless access for unmanaged devices and legacy systems without requiring hardware installation.

What’s Good?	What Could Be Better?
Enhances security by eliminating network exposure and enforcing least-privileged access principles.	Policy configurations can be complex for new users, requiring expertise in zero trust concepts.
Offers seamless integration with cloud providers and identity solutions like Microsoft Entra ID for centralized management.	Performance may suffer due to reliance on public internet for WAN traffic instead of a private backbone.

8. Illumio Core

Illumio Core is a powerful Zero Trust Segmentation platform designed to prevent the spread of breaches across cloud and on-premises data center workloads.

By implementing micro-segmentation, Illumio Core reduces the attack surface and minimizes lateral movement within networks.

Best Features

• Offers detailed insights into application dependencies and traffic flows, enabling actionable decisions for allowing or denying connections.
• Deploys across hundreds to thousands of workloads, ensuring flexible and effective containment of breaches.

What’s Good?	What Could Be Better?
Provides rapid response capabilities to stop ransomware spread within minutes while improving operational efficiency.	Complex configurations may require expertise for optimal implementation in large-scale environments.
Simplifies compliance with industry standards through detailed reporting and automated policy recommendations.	Higher-tier pricing plans could be costly for smaller organizations or those with limited budgets.

9. Absolute ZTNA

Absolute ZTNA is a robust Zero Trust Network Access (ZTNA) platform designed to secure remote access for hybrid organizations.

It leverages a software-defined perimeter (SDP) to enforce Zero Trust principles, ensuring that every access request is authenticated, encrypted, and context-aware.

Best Features

• Ensures uninterrupted protection by automatically repairing tampered or removed clients, maintaining consistent security.
• Dynamically adapts access rules based on factors like device posture, location, and network conditions to enhance security and compliance.

What’s Good?	What Could Be Better?
Improves productivity by maintaining seamless application access and reducing disruptions during roaming or coverage gaps.	Advanced configurations may require technical expertise for optimal policy creation and enforcement.
Enhances security with granular micro-segmentation and AI-powered threat insights for proactive risk detection.	Higher-tier features like Secure Web Gateway services may increase costs for smaller organizations.

10. Appgate SDP

Appgate SDP is a cloud-native Software-Defined Perimeter (SDP) platform designed to implement Zero Trust security principles for modern hybrid IT environments.

It dynamically creates one-to-one network connections between users and resources, ensuring secure access without exposing the network or increasing the attack surface.

Best Features

• Makes resources invisible to unauthorized users, reducing the attack surface and preventing adversarial reconnaissance.
• Adjusts access permissions in real-time based on user identity, device posture, and contextual conditions.

What’s Good?	What Could Be Better?
Enhances security by eliminating lateral movement and enforcing Zero Trust principles across hybrid IT environments.	The setup process can be complex and resource-intensive, requiring expertise for optimal deployment.
Offers a user-friendly interface with smooth onboarding and reliable performance, ensuring minimal downtime.