Best Zero Trust Security Software for Keycloak

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm is revolutionizing the way businesses deliver digital workspaces. We use our open-source web native container streaming technology to create a modern devops delivery of Desktop as a Service, application streaming, and browser isolation. Kasm is more than a service. It is a platform that is highly configurable and has a robust API that can be customized to your needs at any scale. Workspaces can be deployed wherever the work is. It can be deployed on-premise (including Air-Gapped Networks), in the cloud (Public and Private), or in a hybrid.

OpenVPN Access Server is a self-hosted Zero Trust Network Access (ZTNA) solution you deploy into your own environment — on-prem or your AWS, Azure, or GCP account — so tunnel traffic and configuration never touch a third-party network. Access is enforced by application, not IP or subnet: each user reaches only the app they're entitled to, identified by domain name, with no visibility into anything else. That structurally blocks lateral movement — there's no connectivity path for a breach to exploit. With Access Server Link, deployment is a guided setup (hostname, cloud, region, password) with SSL certificates auto-provisioned and renewed, removing manual cert management as an attack surface. Entitlements tie to hostname, so they survive IP changes and autoscaling without rework. Your instance stays fully under your control, preserving the data ownership and audit posture required for HIPAA, SOC 2, and GDPR — full sovereignty over the control plane, with SaaS-level simplicity. The admin portal replaces SSH-based management: users, certificates, and access policies are configured through a browser, so shell access isn't required, shrinking your attack surface. The Zero Trust App Broker mediates every connection through a placeholder IP scoped to one authorized application — users never learn the real destination, so a compromised credential can't be used to probe or discover other systems. This enforces least privilege by design, not just by policy that can drift or be misconfigured. Client apps span Windows, macOS, iOS, Android, and Linux, so identity- and application-based controls apply consistently across devices. Deployment runs through preconfigured templates on AWS, Azure, and GCP, giving security teams repeatable, auditable rollouts.

ZTXGate represents a cutting-edge Zero Trust Network Access (ZTNA) solution that merges the intuitive experience of a contemporary SaaS control plane with the benefits of on-premises software, including deployment flexibility, data sovereignty, and isolated blast-radius capabilities. Each client utilizes a unique single-tenant instance to ensure optimal security and performance. The platform facilitates identity federation through OIDC SSO for the administrative portal, featuring a per-provider registry, PKCE implementation, group-to-role mapping, and a local break-glass conversion. It also supports SCIM 2.0 inbound provisioning via a dedicated hardened listener equipped with per-token bearer authentication, CIDR allowlisting, and rate limitations. The system enables cross-protocol identifier linkage to ensure that an OIDC login and a SCIM-provisioned user are recognized as a single identity. Additionally, ZTXGate offers a pluggable biometric step-up solution that allows for push challenges through its own authenticator (ZTXBAS), as well as Okta Verify Push and Duo Push, all governed by a unified policy field. Resource-specific policies determine the backend in use, while API credentials are securely encrypted at rest. Furthermore, the platform incorporates MDM and EDR device posture as a crucial element of its policy framework, supporting integrations with Microsoft Intune, Defender, and SentinelOne Singularity to enhance overall security posture and compliance.