Best Microsegmentation Software for Mac of 2026

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.