Best Zero Trust Security Software with a Free Trial
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Compare the Top Zero Trust Security Software with a Free Trial as of September 2026
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What is Zero Trust Security Software with a Free Trial?
Zero trust security software, also known as zero trust networking software, provides a security solution based on the zero trust methodology. Zero trust security solutions enable organizations to enforce security policies on a "zero trust" basis for both internal and external users, and allow security teams to track, monitor, and analyze user behavior and usage across the network to identify potential threats. Compare and read user reviews of the best Zero Trust Security software with a Free Trial currently available using the table below. This list is updated regularly.
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1
ManageEngine Endpoint Central
ManageEngine
Endpoint Central gives IT teams a single platform to manage and secure every device across the organization, eliminating the need to juggle multiple point tools. Patch management is automated across Windows, macOS, Linux, and 1000+ third-party applications. Software deployment, OS imaging, and remote desktop capabilities allow administrators to provision, update, and troubleshoot endpoints without physical presence. Security capabilities include vulnerability assessment, application control, device control, browser security, endpoint privilege management, EDR, NGAV protection against malware and zero-day threats, and private access for secure remote connectivity. BitLocker and FileVault encryption management adds data protection across Windows and macOS fleets. Mobile device management extends control to iOS and Android, supporting corporate-owned and BYOD environments. Available on-premises or in the cloud across five editions: Free, Professional, Enterprise, UEM, and Security.Starting Price: $1.09/endpoint/month -
2
Cloudbrink
Cloudbrink
If you’ve ever dealt with slow VPNs, or clunky ZTNA agents that degrade app performance, you’re not alone. Many IT teams are stuck balancing security with usability—and often end up sacrificing both. Here is a different approach. The high-performance ZTNA service that is part of a personal SASE solution from Cloudbrink can upgrade or replace traditional VPNs while fixing the performance and complexity that come from other vendors in the ZTNA and SASE space. Built as a software-only service, Cloudbrink delivers sub-20ms latency and 1Gbps+ speeds per user using dynamically deployed FAST edges and a proprietary protocol that recovers packet loss before it impacts the app. Security isn’t bolted on—it’s built in. With mutual TLS 1.3, short-lived certs, and no exposed IPs, Cloudbrink provides real zero trust without making users suffer through poor connections or overloaded POPs. If you’ve been burned by “next-gen” solutions that still feel like 2008, it might be time for something new. -
3
Keeper Security
Keeper Security
Keeper Security is transforming the way people and organizations around the world secure their passwords and passkeys, secrets and confidential information. Keeper’s easy-to-use cybersecurity platform is built on a foundation of zero-trust and zero-knowledge security to protect every user on every device. Keeper’s solution deploys in minutes and seamlessly integrates with any tech stack to prevent breaches, reduce help desk costs and ensure compliance. Trusted by millions of individuals and thousands of organizations globally, Keeper is the leader for best-in-class password and passkey management, secrets management, privileged access, secure remote access and encrypted messaging. Protect what matters at KeeperSecurity.com.Starting Price: $2.00 per user, per month -
4
ThreatLocker
ThreatLocker
ThreatLocker is a Zero Trust Platform that prevents cyber threats by blocking unknown applications, enforcing least privilege, and controlling what can run across your environment. Using Allowlisting, Ringfencing, Network Control, and more, ThreatLocker stops ransomware, zero-day attacks, and unauthorized activity before execution, rather than relying on detection after the fact. Built for modern IT and cybersecurity teams, the platform delivers centralized visibility and policy management across endpoints, users, and applications. ThreatLocker reduces attack surface, limits lateral movement, and supports compliance with detailed audit logs. With fast deployment, a large built-in application library, and streamlined approvals, organizations can strengthen security while minimizing operational overhead and maintaining business continuity. -
5
Kitecyber
Kitecyber
Kitecyber enforces zero trust on your own infrastructure, starting at the device, not at a cloud middlebox your traffic has to hairpin through. One lightweight agent extends least-privilege access to private apps and infrastructure, with full device, user, and network context behind every decision. Built on device trust: access is passwordless and grounded in verified device trust, so there's no credential to phish, with native SSO integration through Okta, Google, and Microsoft. Least-privilege, just-in-time: users get just-in-time authorization to specific subnets, not broad network access, containing lateral movement by design. End-to-end encrypted: connections stay E2E encrypted on your infrastructure, with no decrypt-and-re-encrypt hairpin. Your infrastructure, your keys: deploy SaaS, self-hosted, or BYO-keys, replace legacy VPN, and go live in a day or two with zero-touch provisioning.Starting Price: $120/user/year -
6
Kasm Workspaces
Kasm Technologies
Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web browsing. Kasm is not just a service; it is a highly configurable platform with a robust developer API and devops-enabled workflows that can be customized for your use-case, at any scale. Workspaces can be deployed in the cloud (Public or Private), on-premise (Including Air-Gapped Networks or your Homelab), or in a hybrid configuration.Starting Price: $0 Free Community Edition -
7
ManageEngine ADSelfService Plus
ManageEngine
ADSelfService Plus is an on-premises access management solution that caters to businesses across various industries, such as IT, banking, engineering, education, aviation, and telecommunications. Key features include: 1. Self-service password resets and account unlocks: Users can reset their passwords in AD and unlock their domain accounts from a web browser. 2. MFA: Machine logins, VPN and OWA logins, and cloud app logins can be secured using MFA. 3. Password synchronizer and SSO: Users can log in to multiple apps using one unified identity via SSO and real-time password synchronization. 4. Password policy enforcer: Admins can configure custom password policies to enforce strong password creation. 5. Password expiration notifier: Admins can send end users password expiration notifications via SMS or email. 6. Directory self-update: Users can update their AD attribute information through the directory self-update feature.Starting Price: $595 for 500 domain users/year -
8
Cisco Duo
Cisco
Cisco Duo is a cloud-based identity security solution that protects organizations from identity-based threats and boosts workforce productivity. Trusted by over 40,000 organizations worldwide, Duo delivers an exceptional access management experience across all users, devices, and applications, making access to resources secure, seamless, and easy. Duo with Cisco Identity Intelligence provides deep visibility across your identity ecosystem, adding a powerful security layer to any identity infrastructure. Offer users a world-class access experience through Duo Passport to eliminate MFA friction and fatigue without sacrificing security. To stop threats, Duo verifies user identities with strong authenticators including Duo passwordless, Verified Duo Push with number matching, and phishing-resistant factors like biometrics and FIDO2 security keys. Paired with deep insights into users’ devices, Duo gives you the control to adaptively limit access based on device health or user risk.Starting Price: $3 per user per month -
9
UTunnel VPN and ZTNA
Secubytes LLC
UTunnel provides Cloud VPN, ZTNA, and Mesh Networking solutions for secure remote access and seamless network connectivity. ACCESS GATEWAY: Our Cloud VPN as a Service offers swift deployment of Cloud or On-Premise VPN servers. It utilizes OpenVPN and IPSec protocols, enables policy-based access control, and lets you deploy a Business VPN network effortlessly. ONE-CLICK ACCESS: A Zero Trust Application Access (ZTAA) solution that simplifies secure access to internal business applications. It allows users to securely access them via web browsers without the need for a client application. MESHCONNECT: This Zero Trust Network Access (ZTNA) and mesh networking solution based on WireGuard enables granular access controls to business network resources and easy creation of secure mesh networks. SITE-TO-SITE VPN: The Access Gateway solution lets you easily set up secure Site-to-Site tunnels (IPSec) between UTunnel's VPN servers and hardware network gateways, firewalls & UTM systems.Starting Price: $6/user/month -
10
GoodAccess
GoodAccess
GoodAccess is a cybersecurity platform (SASE/SSE) that empowers medium-sized enterprises to easily implement Zero Trust Architecture (ZTA) in their infrastructure, regardless of its complexity or scale. By leveraging a Low-Code/No-Code approach, GoodAccess delivers a hardware-free, rapid deployment solution within hours or days, allowing companies to enhance their security without the need for in-house IT experts. Our platform ensures seamless integration with modern SaaS/cloud applications as well as legacy systems, protecting critical assets for remote and hybrid workforces. GoodAccess serves businesses with 50-5000 employees across diverse industries, particularly those adopting multi-cloud and SaaS environments. Start your 14-day full-featured free trial.Starting Price: $7 per user/month -
11
Heimdal® Endpoint Detection and Response is our proprietary multi-solution service providing unique prevention, threat-hunting, and remediation capabilities. It combines some of the most advanced threat-hunting technologies: - Next-Gen Antivirus - Privileged Access Management - Application Control - Ransomware Encryption Protection - Patch & Asset Management - Email Security - Remote Desktop - Threat Prevention ( DNS based ) - Threat Hunting & Action Center With 9 modules working together seamlessly under one convenient roof, all within one agent and one platform, Heimdal Endpoint Detection and Response grants you access to all the essential cybersecurity layers your business needs to protect itself against both known and unknown online and insider threats. Our state-of-the-art product empowers you to quickly and effortlessly respond to sophisticated malware with stunning accuracy, protecting your digital assets and your reputation in the process as well.Starting Price: $0/month
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12
Okta
Okta
One platform, infinite ways to connect to your employees and customers. Build auth into any app. Create secure, delightful experiences quickly by offloading customer identity management to Okta. Get security, scalability, reliability, and flexibility by combining Okta’s Customer Identity products to build the stack you need. Protect and enable your employees, contractors, and partners. Secure your employees—wherever they are—with Okta’s workforce identity solutions. Get the tools to secure and automate cloud journeys, with full support for hybrid environments along the way. Companies around the world trust Okta with their workforce identity. -
13
Mamori Server
Mamori.io
Mamori Server is an all-in-one data security solution that integrates ZTNA, 2FA, DAM, PAM, SQL Firewall and data privacy solutions. Not only does it extend PAM to the database (DBPAM), it also uses Zero Trust security to protect business data, which prevents cyber attacks and data theft, helps meet compliance, privacy, and cyber insurance requirements, and simplify DevOps & access to resources. Mamori Server is extremely simple to deploy. No agents required. No changes to servers, directories, or databases required. Mamori Server can be deployed in the cloud or on-premise, and can be self-hosted or as a managed cloud service. For businesses with under 20 staff, Mamori Server can be used for free.Starting Price: $120/month/user -
14
OpenVPN Access Server
OpenVPN
OpenVPN Access Server is a self-hosted Zero Trust Network Access (ZTNA) and business VPN solution that gives organizations full control over their own secure network. It's software organizations deploy directly into their own environment — on-premises hardware or their own cloud account on AWS, Azure, Google Cloud, or others — with tunnel traffic flowing directly between users and the server. With Access Server Link, teams can go from zero to a fully configured deployment in minutes: point-and-click setup across AWS, Azure, and GCP, automatic SSL certificate provisioning and renewal, and a web-based admin portal for managing users, certificates, and access — no SSH or manual DNS work required. Access is granted per application and per identity using domain names rather than broad network-level access, so users only reach what they're explicitly permitted to, and lateral movement is structurally blocked.Starting Price: Free Up to 2 connections -
15
ZeroTier
ZeroTier
ZeroTier simplifies global networking with a secure network overlay that connects and manages all your resources as if they were on the same LAN. Deployable in minutes from anywhere, our software-defined solution scales effortlessly, whether you’re connecting a handful of devices or an entire global network. With ZeroTier, you can: Establish private global networks for IoT deployments. Simplify networking across physical locations with software-defined solutions. Replace traditional VPNs to provide employees secure access to critical resources. Experience seamless connectivity and robust security with ZeroTier – the smarter way to network globally.Starting Price: $2/device per month -
16
Portnox Security
Portnox Security
Portnox CLEAR is the only cloud-native network access control (NAC) solution that unifies essential network and endpoint security capabilities: device discovery, network authentication, access control, network hardware administration, risk mitigation and compliance enforcement. As a cloud service, Portnox CLEAR eliminates the need for on-going maintenance such as upgrades and patches and requires no on-site appliances. As such, the platform can be easily deployed, scaled and managed by lean, resource-constrained IT teams across any corporate network - no matter how complex. -
17
Xcitium
Xcitium
Xcitium is the only unified zero-trust cybersecurity platform, bringing zero-trust posture all the way from endpoints to the cloud under a single pane of glass. With Xcitium, we protect with detection-less innovation: patented Kernel-level API virtualization. Xcitium reduces the amount of time a threat can maneuver or dwell in your environment, down to absolute zero. Attacks happen in minutes and seconds. However, the impact of an attack does not always occur instantly. It can take some dwell time for an intruder to get a foothold and to execute search and destroy or exfiltration missions. Xcitium intercepts and isolates the attack before any of its impact and intended damage can occur. Equip every endpoint, network, and workload with the latest threat intelligence against cyber threat signatures and payloads. Defense against new or zero-day cyber threats using powerful static, dynamic, and patented behavioral AI. -
18
InstaSafe
InstaSafe Technologies
InstaSafe is redefining the challenge of secure access to modern networks by leveraging Zero Trust principles with its security solutions, that ensure seamless access to cloud applications, SAP applications, on-premise data, IoT devices, and multiple other neoteric use cases. InstaSafe discards traditional VPN based conceptions of a network perimeter, instead moving the perimeter to the individual users and the devices they access. The Zero Trust approach followed by InstaSafe mandates a “never trust, always verify' approach to privileged access, without focusing on network locality. InstaSafe ZTAA relies on continuously assessing the trust and risk associated with every user, and the context of their access request, and simultaneously employs a system of comprehensive authentication before grnating least privilege access. By only making authorised applications accessible to the user, and not exposing the network to these users, ZTAA serves to negate the exploitable attacks surfaceStarting Price: $8/user/month -
19
FileFlex
FileFlex
The FileFlex Enterprise ZTDA platform provides secure remote data access and sharing across your entire Hybrid-IT infrastructure to protect your most valuable asset, your corporate data. The FileFlex Enterprise patented Zero Trust Data Access (ZTDA) architecture uses innovative, granular file and folder level micro-segmentation to greatly reduce an attacker’s ability to move laterally within your organization. FileFlex Enterprise authenticates and authorizes every transaction needing remote access to your data without allowing access to your network infrastructure, all without a VPN. Remote access and share to on-premises storage on servers, server-attached, network-attached, FTP and PC storage. IT fully controls all permissions over all users and storage locations even to file level granularity. IT can view and manage all activities of all users down to folder level.Starting Price: $9.95 per user per month -
20
NetBird
NetBird
NetBird is an open-source Zero Trust Networking platform built by engineers for engineers. It radically simplifies deploying secure private networks using the high-performance WireGuard® protocol. Unlike traditional VPNs, NetBird creates decentralized, low-latency, high-throughput private networks with a single management console for identity-based access control. Integrating seamlessly with your IdP for SSO and MFA, it forms direct, encrypted peer-to-peer tunnels between devices, servers, and clouds - no central bottlenecks or single points of failure. Lightweight clients ensure scalability and privacy, with traffic never passing through management services. NetBird supports integrations with CrowdStrike, Intune, SentinelOne, pfSense, and more. Ideal for Zero Trust remote access, multi-cloud connectivity, dynamic posture checks, detailed auditing, and MSP multi-tenant management - all through one intuitive platform.Starting Price: $5/user/month -
21
ZTXGate
CoreZT
ZTXGate is a Zero Trust Network Access (ZTNA) platform that combines the operational feel of a modern SaaS control plane with the deployment posture, data sovereignty, and blast-radius isolation of on-premises software. Every customer runs on a dedicated single-tenant instance. Identity federation. OIDC SSO for the admin portal (per-provider registry, PKCE, group → role mapping, convert-to-local break-glass). SCIM 2.0 inbound provisioning on a separate hardened listener with per-token bearer auth, CIDR allowlist, and rate limits. Cross-protocol identifier linkage so an OIDC login and a SCIM-provisioned user are one person. Pluggable biometric step-up. Push challenges via our own authenticator (ZTXBAS), Okta Verify Push, and Duo Push - all behind one policy field. Per-resource policy picks the backend; API credentials are encrypted at rest. MDM / EDR device posture as a first-class policy input. Microsoft Intune + Defender, and SentinelOne Singularity supported.Starting Price: $4/user/month -
22
SecureAuth
SecureAuth
With SecureAuth, every digital journey is simple, seamless, and secure to support your Zero Trust initiatives. Protect employees, partners, and contractors with frictionless user experience while reducing business risk and increasing productivity. Enable your evolving digital business initiatives with simple, secure, unified customer experience. SecureAuth leverages adaptive risk analytics, using hundreds of variables like human patterns, device and browser fingerprinting, and geolocation to create each user’s unique digital DNA. This enables real-time continuous authentication, providing the highest level of security throughout the digital journey. Enable employees, contractors and partners with a powerful approach to identity security that simplifies adoption of new applications, accelerates efficiency, increases security and helps drive your digital initiatives. Use insights and analytics to drive digital initiatives and speed up the decision making process.Starting Price: $1 per month -
23
BeyondCorp Enterprise
Google
A zero trust solution that enables secure access with integrated threat and data protection. Provide secure access to critical apps and services. Safeguard your information with integrated threat and data protection. Simplify the experience for admins and end-user with an agentless approach. Improve your security posture with a modern zero trust platform. Built on the backbone of Google’s planet-scale network and infrastructure to provide a seamless and secure experience with integrated DDoS protection, low-latency connections, and elastic scaling. A layered approach to security across users, access, data, and applications that helps protect every click from malware, data loss, and fraud. Integrates posture information and signals from leading security vendors, for extra protection. Easily configure policies based on user identity, device health, and other contextual factors to enforce granular access controls to applications, VMs, and Google APIs.Starting Price: $6 per user per month -
24
Twingate
Twingate
The way we work has changed. People now work from anywhere, not just from an office. Applications are based in the cloud, not just on-premise. And the company network perimeter is now spread across the internet. Using a traditional, network-centric VPN for remote access is not only outdated and difficult to maintain, but exposes businesses to security breaches. VPN infrastructure is costly and time-consuming to procure, deploy, and maintain. Inability to secure access at the app level means hacks can expose whole networks. Twingate enables organizations to rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs. Delivered as a cloud-based service, Twingate empowers IT teams to easily configure a software-defined perimeter without changing infrastructure, and centrally manage user access to internal apps, whether they are on-prem or in the cloud.Starting Price: $10 per user per month -
25
Shieldoo
Cloudfield
Shieldoo is a next-gen private network for remote connection from anywhere built with a well-known open-source tool called Nebula. The Shieldoo secure network is a collection of nodes, a lighthouse, and an admin center. The user device is a node, the server is a node, the cloud stack is a node, and the LAN access box is a node. Two nodes discover each other through a lighthouse and then connect peer-to-peer. With Shieldoo, you can build a complex security infrastructure which is easy to use. A tailored wizard will guide you through the initial setup, and the usual administration is handled in the admin center. You pay only for users and servers seen in the network that month, and you always get the complete feature set: unlimited admin accounts, SSO, MFA, domain by your choice etc.Starting Price: $0,49 per hour/server/user -
26
Salesforce Shield
Salesforce
Salesforce Shield is a comprehensive data security and compliance solution designed to protect sensitive information across the Salesforce platform. It provides advanced tools to monitor user activity, encrypt data, track changes, and detect sensitive information in real time. With Event Monitoring, organizations gain granular visibility into user behavior, API activity, and system performance through detailed event logs. Platform Encryption allows businesses to encrypt sensitive data at rest while maintaining control over encryption keys and compliance requirements. Field Audit Trail extends data history tracking to strengthen integrity and support forensic-level compliance. Data Detect uses intelligent pattern matching to identify and classify sensitive information such as credit card numbers and personal identifiers. Together, these capabilities help organizations mitigate risk, meet regulatory standards, and securely deploy AI-powered solutions like Agentforce.Starting Price: $25 per month -
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XplicitTrust Network Access
XplicitTrust
XplicitTrust Network Access is a Zero Trust Network Access (ZTNA) solution that provides secure, seamless access to applications regardless of location for users working from anywhere. It provides identity-based access control that integrates with existing identity providers for single sign-on (SSO) and multi-factor authentication (MFA) using factors such as user identity, device security, location and time. The platform includes real-time network diagnostics and centralized asset management for better oversight. Clients require no configuration and the solution is compatible with platforms including Windows, MacOS and Linux. XplicitTrust uses strong encryption, end-to-end protection, automatic key rotation and context-aware authentication to provide robust security. It also supports scalable application access and secure connections for IoT, legacy applications and remote desktops, making it versatile for today's security needs.Starting Price: $5/month/user -
28
ZTX Platform
SecureTrust Cyber
The ZTX Platform is a fully managed, engineer-led cybersecurity solution that delivers Zero Trust security in a streamlined, scalable package. It unifies SASE, XDR, SIEM, RMM, and micro-segmentation into a single platform installed and operational within one business day. ZTX is licensed per seat, making it cost-effective and flexible for growing organizations. The platform offers centralized monitoring, real-time threat detection, automated response, and strict policy enforcement. Each user session is isolated via encrypted tunnels, preventing lateral movement and ensuring compliance. Ideal for companies seeking simplified, high-performance cybersecurity without managing multiple tools.Starting Price: $30/month per device -
29
BlastShield
BlastWave
BlastShield is a zero-trust, software-defined perimeter solution designed to protect critical IT and OT assets by rendering them invisible and inaccessible to unauthorized users. It establishes an encrypted, peer-to-peer overlay network that cloaks protected devices and data from network scanning or traffic analysis tools, preventing credential theft, reconnaissance, and lateral movement. BlastShield combines phishing-resistant, passwordless multi-factor authentication (including mobile authenticators or FIDO2 keys), microsegmentation, data-in-motion encryption, and policy-based access controls to ensure only explicitly authorized devices and users can connect. It supports deployment across a wide range of network environments, TCP/IP, SCADA, SD-WAN, or even raw Ethernet, and can protect everything from legacy OT/ICS equipment, sensors, PLCs, HMIs, cloud VMs, and virtual infrastructure.Starting Price: Free -
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XFA
XFA
XFA is a device security and Zero Trust access platform that helps organizations discover, assess, and enforce security posture on every device accessing business systems, including BYOD, contractor, and unmanaged endpoints, by integrating with identity providers and checking key security settings such as OS updates, encryption and other posture signals at login without taking control of devices or requiring traditional MDM deployment; it gives real-time visibility into all connected devices, boosts security awareness with alerts and reports, enables conditional access policies so only compliant devices can access cloud tools, and helps teams meet compliance frameworks like SOC 2, ISO 27001 and NIS2 with audit-ready evidence, while offering friction-free self-onboarding, lightweight installation, agentless capabilities and integrations with platforms like Microsoft 365, Okta, TrustCloud and Drata to strengthen security across hybrid, remote and BYOD environments.Starting Price: €2,450 per year
