Best Zero Trust Network Access (ZTNA) Solutions for Google Cloud Platform

Check Point SASE is a comprehensive cloud-native networking and security platform designed to help organizations secure access to applications, data, and infrastructure across distributed environments. The solution combines multiple cybersecurity technologies, including Zero Trust Network Access, Secure Web Gateway, Cloud Access Security Broker, SD-WAN, and secure internet connectivity within a single unified architecture. Organizations can use the platform to protect remote workers, branch offices, third-party users, and cloud resources while maintaining consistent security policies and access controls. Built on a globally distributed private backbone, Check Point SASE delivers high-performance connectivity with optimized routing and low-latency access for users worldwide. The platform reduces operational complexity by centralizing network management, security monitoring, policy enforcement, and user access controls through one administrative interface. Security capabilities include identity-centric access management, web and DNS filtering, malware protection, SaaS application monitoring, anomaly detection, and compliance-focused controls. Automated deployment features and cloud-based infrastructure help businesses accelerate implementation without relying heavily on traditional hardware investments. The solution also improves resilience through intelligent traffic steering, failover capabilities, and support for multiple connectivity options. Check Point SASE helps organizations strengthen cybersecurity defenses while improving productivity, scalability, and network performance across hybrid work environments.

Fortinet stands out as a prominent global entity in the realm of cybersecurity, recognized for its all-encompassing and cohesive strategy aimed at protecting digital infrastructures, devices, and applications. Established in the year 2000, the company offers an extensive array of products and services, which encompass firewalls, endpoint security, intrusion prevention systems, and secure access solutions. Central to its offerings is the Fortinet Security Fabric, a holistic platform that effectively melds various security tools to provide enhanced visibility, automation, and real-time intelligence regarding threats across the entire network. With a reputation for reliability among businesses, governmental bodies, and service providers across the globe, Fortinet places a strong emphasis on innovation, scalability, and performance, thereby ensuring a resilient defense against the ever-evolving landscape of cyber threats. Moreover, Fortinet’s commitment to facilitating digital transformation and maintaining business continuity further underscores its role as a pivotal player in the cybersecurity industry.

Our goal is to enhance and protect productivity in a world that prioritizes privacy, allowing work and leisure to take place in any location. As everything transitions to the cloud, it is vital that cybersecurity moves with you, safeguarding your information from the endpoint to the cloud environment. The importance of mobility and cloud technology cannot be overstated, as many of us now navigate our professional and personal lives through digital means. Lookout’s solutions offer a platform that merges endpoint and cloud security technologies, customizable for any industry and suitable for a range of organizations, from solo users to expansive global firms and government entities. Cloud access can be managed flexibly, ensuring that security measures do not hinder productivity or diminish user experience. By providing comprehensive visibility and insights, we empower you to protect your data through precise access controls while delivering a smooth and effective user experience. Ultimately, our commitment is to ensure that security and productivity coexist harmoniously in your daily activities.

CloudConnexa is OpenVPN's cloud-delivered Zero Trust Network Access (ZTNA) platform that also delivers core Security Service Edge (SSE) capabilities, letting organizations replace legacy VPN infrastructure with a fully managed, cloud-native service. Signing up provisions a private overlay network, conceptually a virtual distributed router and next-generation firewall, spanning 30+ global regions connected in a full-mesh topology for low-latency, redundant routing between points of presence. Private infrastructure joins this network through Connectors: Network Connectors attach entire private networks (offices, data centers, VPCs/VNets in AWS or Azure), while Host Connectors attach individual servers or IoT devices. Hosts run an OpenVPN client to expose specific services. Remote users, sites, and cloud resources connect over encrypted OpenVPN tunnels, with Data Channel Offload (DCO) support for higher throughput on Linux. Access is governed by identity-based, role- and group-based policies, with SAML, LDAP, and SCIM integration so admins scope users to only the resources they need. Application domain-based routing cloaks real IP addresses, enabling microsegmentation without exposing server infrastructure. Built-in Cyber Shield security bundles DNS content filtering across 43+ categories, intrusion detection/prevention (IDS/IPS), Device Identity Verification & Enforcement (DIVE) for posture checks, and two-factor authentication. Admins get audit logging, SIEM integration, and alerting for visibility and troubleshooting. It's all managed from a single cloud dashboard, giving organizations scalable, zero-trust connectivity without operating their own VPN servers.

NetFoundry is a Zero Trust workload connectivity platform that secures communications between applications, APIs, AI agents, machines, sites, cloud services, and operational technology environments. The platform is built on OpenZiti and replaces IP-based trust with cryptographic identities and policy-controlled connectivity. Instead of exposing services through inbound ports, both sides of a connection dial outward and establish an encrypted path only after identity verification and authorization. This approach can help organizations reduce exposed attack surfaces, prevent unauthorized lateral movement, and avoid many firewall, NAT, routing, and VPN configuration requirements. NetFoundry provides identity-based microsegmentation that creates least-privilege communication paths between specifically authorized workloads. Its site-to-site connectivity capabilities support distributed networks, cloud environments, partner systems, and locations with overlapping IP address ranges without requiring conventional tunnel architectures. AI security features govern agent-to-application and agent-to-API communication while supporting centralized policy and usage tracking. The platform can also secure APIs, OT systems, IoT environments, vendor connectivity, and software products that need embedded Zero Trust networking. NetFoundry is intended for enterprises, security teams, infrastructure operators, solution providers, and organizations managing complex distributed environments that require controlled and auditable workload connectivity.

Fortinet Universal ZTNA enables seamless and secure application access for users operating from any location, which is increasingly vital as hybrid work environments gain traction. In this evolving landscape, employees require reliable access to their work applications, no matter where they find themselves. With Fortinet Universal ZTNA, users can confidently connect to applications hosted in various environments, whether they are working from home or in the office. The Zero Trust model emphasizes the importance of verifying both users and devices before granting access. To understand how to facilitate straightforward and automatic secure remote access while confirming the identity of network participants, watch the informative video. Fortinet ZTNA guarantees application security regardless of user location. Our distinctive approach, which integrates Universal ZTNA into our operating system, offers exceptional scalability and flexibility to accommodate both cloud-based and on-premises deployments, ensuring comprehensive coverage for users wherever they may be. This innovative solution not only enhances security but also streamlines the user experience across diverse work settings.

Zero Trust Network Access (ZTNA) is a Software as a Service (SaaS) offering that facilitates enhanced security and detailed management of access to corporate resources, whether they are located on-premises or in the cloud. By adhering to Zero Trust Access principles, it creates direct point-to-point connections without the need for agents or appliances, effectively neutralizing potential network-level threats. The solution effectively conceals all corporate resources within the network, completely separating data centers from both end-users and the internet. This approach eliminates the attack surface at the network level, significantly reducing opportunities for lateral movement and network-based threats, which often plague traditional solutions like VPNs and Next-Generation Firewalls (NGFWs). As an essential element of a comprehensive Secure Access Service Edge (SASE) framework, Symantec's ZTNA offers straightforward, secure access strictly to the applications necessary for users. It supports a variety of critical scenarios, ensuring that access is not only secure but also tailored to meet specific needs. In essence, ZTNA facilitates application-level connectivity while maintaining robust protection for all resources, ensuring that organizational data remains safeguarded.