Red Hat Directory Server Alternatives (September 2025)

Keycloak is an open source identity and access management solution

Advance your team's identity management with Crowd. Sign sign-on and centralized identity management to create a seamless login experience.

An open source Java EE 8-compliant application server that lets you build Java applications once and deploy them everywhere.

Administrators have the flexibility of easily deploying Oracle Enterprise Single Sign-On into their existing infrastructure without change - no integration or large deployment effort. Oracle Enterprise Single Sign-On is architected to use any LDAP directory, Active Directory or any SQL database server as its user profile and credential repository. Enterprise Single Sign-On can accept primary authentication directly from the Windows logon, it also works with most industry-leading smart cards, biometrics or token solutions. Confidently delivering stronger password authentication or advanced authentication is simple with Oracle Enterprise Single Sign-On.

JumpCloud makes it simple to manage Windows, Apple, Linux, and Android devices and to deliver secure access with SSO, MFA, Zero Trust, RADIUS, and more.

A single console, with built-in security policies, for controlling Kubernetes clusters and applications.

Cloud RADIUS & Cloud LDAP Authentication Servers. LDAP, RADIUS, and SSH Key Management: Simple yet advanced access control for your G Suite or O365.

Red Hat OpenShift Streams for Apache Kafka makes it easier to create, discover and connect to real-time data streams regardless of where they exist.

ADManager Plus is an identity governance and administration (IGA) solution that simplifies identity management, ensures security, and improves compliance.

Red Hat Enterprise Linux is a stable, proven foundation that’s versatile enough for rolling out new applications, virtualizing environments, and creating a more secure hybrid cloud.

UserLock protects AD identities with 2FA, SSO and real-time access management to enable secure access to the network and cloud applications, from anywhere.

A flexible messaging platform that enables real-time integration and connects the Internet of Things (IoT).

How do you want to manage your systems? That probably depends a lot on the type of environment you have—whether your systems are primarily on-prem, or if they reside in the cloud. Or a mixture of both. Either way, Red Hat is looking to meet you where you're at and provide management tools to suit your needs with Red Hat Smart Management.

PingAccess allows organizations to protect and centrally manage access to web apps, APIs, and other resources.

HID Global’s ActivID Credential Management System (CMS) enables organizations to issue an authentication credential that goes beyond perimeter security.

An in-memory, distributed, NoSQL datastore solution that lets your applications access, process, and analyze data.

Delinea's Cloud Suite is a unified PAM platform for managing privileged access in multi-cloud infrastructure. Enforce PAM policies dynamically.

Consul is a multi-cloud service networking platform to connect and secure services across any runtime platform and public or private cloud.

Optimal IdM is an global provider of Identity and Access Management (IAM) Solutions and Services. View our award-winning suite of IAM products today.

ManageEngine Password Manager Pro, on-premise enterprise password management software for secure vaulting & secrets management. Try it now for free!

JumpCloud's revolutionary directory unifies device and identity on Windows, Mac, and Linux with cloud based SSO, MDM, MFA, PAM, and more.

Red Hat Runtimes includes a collection of cloud-native runtimes for developing Java or JavaScript applications on OpenShift.

PingFederate is an authentication authority that provides federated SSO capabilities for any identity and to any resource.

SSH Key Management software that synchronises SSH Keys with your authorised_keys files across your fleet of servers. Manage Linux user accounts, sudoers files and authorised_keys on Linux servers.

NetIQ Identity Manager offers robust identity lifecycle management for precise control over access permissions and user privileges.

Protecting and controlling the use of generic and high privilege credentials, providing secure storage, access segregation and full traceability of use.

Opal is the identity security platform for modern enterprises. With Opal, companies can implement least privilege, automate access reviews, and accelerate access requests.

Softerra Adaxes is an enterprise-grade management and automation solution that provides enhanced administration experience to Active Directory, Exchange and Microsoft 365 environments.

Keep users protected and productive with Mac password sync and account provisioning. Make ZTNA a reality. Try Jamf Connect.

Akku is a powerful identity and access management (IAM) solution that enhances data security, efficiency, and productivity across the corporate network.

Discover the best User Management Software for Life Sciences in 2024. Streamline access and security with AmpleLogic's efficient solutions for your industry

Oracle identity and access management solutions secure access to enterprise applications for both cloud and on-premises deployments.

OpenLDAP is the open-source solution for LDAP (Lightweight Directory Access Protocol). It is a protocol used to store and retrieve data from a hierarchical directory structure such as in databases.

Cerby is an identity management platform simplifying how marketers, IT, and security teams securely access and manage their applications.

SUSE Linux Enterprise Server (SLES) is a highly reliable, scalable, and secure server operating system, designed to power mission-critical workloads.

Build a seamless and secure digital experience for your customer using Okta’s customer identity and access management (CIAM) solution.

Free SSH key manager that helps you manage access and authorization across your instances and servers across your multi-cloud infrastructure.

ADSelfService Plus is an identity security solution that helps your organization achieve Zero Trust with adaptive multi-factor authentication, enterprise single sign-on, and self-service password management capabilities.

A collaborative Kubernetes-native development solution that delivers OpenShift workspaces and in-browser IDE for rapid cloud application development.

Read how Advanced Cluster Security for Kubernetes helps you secure your systems

Start your Free Trial today. Secure access to networks, servers, VPNs, and applications using Two-Factor Authentication (MFA/2FA).

Active Directory Management Tools for PCI,ISO, ITIL, NSA, HIPAA, DSS, SOX,DISA, IAVA, GLBA, Audit Compliance and LDAP Password Management Solutions.

Provides secure access to any cloud,web and legacy app with our strong authentication methods and single sign on to any enterprise application with miniOrange Single Sign On Service.

Secure your workforce, customers, and partner data with our modern IAM platform at a price that works with your budget.

Standardize secrets management with identity-based security from Vault that lets you centrally discover, store, access, rotate, and distribute dynamic secrets.

NetIQ Access Manager delivers single sign-on and access control to your web-based applications to ensure only the right people have access.

The platform for implementing mission-critical automation, no matter where you are in your automation journey.

An enterprise application platform powered by Kubernetes that provides the basic functionality of Red Hat OpenShift to run containers in hybrid cloud environments.

IBM CICS Transaction Server for z/OS drives operational efficiencies while increasing service agility, with a service delivery platform for cloud computing.

Use our Active Directory (AD) self-service password reset tool to address AD password management tasks (forgotten passwords, lockouts, resets & more).

A unified browser-based workspace that offers secure access to company files and software, including cloud-based and legacy web and SaaS applications.

Access Policy Manager provides access policy enforcement to secure access to your apps, providing trusted access to users from anywhere, on any device.

IBM Guardium Key Lifecycle Manager centralizes, simplifies and automates encryption key management.

Passwork provides an advantage of effective teamwork with corporate passwords in a totally safe environment. Employees can quickly access all their passwords, while the rights and actions are closely supervised and managed by local system administrators.

Okta's Workforce and Customer Identity Clouds enable secure access, authentication, and automation—putting identity at the heart of business security and growth.

Identity awareness provides application and access control through identity based policies managed from a unified console.

IBM Container Registry enables you to store and distribute Docker images in a managed, private registry.

Protect privileged accounts with Delinea Secret Server. Easy-to-use, full-featured privileged access management. Cloud and on-premises.

HID DigitalPersona combines security and usability to employ one of the widest arrays of authentication methods and form factors in the industry.

With CyberArk Workforce & Customer Access solutions, organizations can ensure that the right users have secure access to the right resources at the right time.

Personalize and help secure access with Microsoft Entra External ID, a customer identity and access management solution for managing all external identities.

RSA, the security-first identity leader, provides the automated identity intelligence, authentication, access, and governance solutions that secure the world’s most secure organizations.

D2iQ makes it easier to build and run Kubernetes at scale, reducing time to market from months to days.

Web file access system for your Active Directory users and Windows file system. External access to internal folders. Web access to existsing SMB shares. Qucik WFH (work form home) solution.

Secure Self Service Password Reset Software Best Self Service Password Reset Tool at a low cost per user Combines SSPR with user verification at the help desk and advanced MFA. The dilemma for high security organizations: How to

Redpanda is a powerful, simple, and cost-efficient streaming data platform that is compatible with Kafka® APIs while eliminating Kafka complexity.

Managed File Transfer Built with Security Top of Mind, Titan MFT Offers Unlimited Scalability, Automation and Azure, AWS or On-Site Implementation

HR Automation to manage the employee lifecycle. Connecting popular HR apps. ADP to Microsoft Active Directory (AD) or Workday to AD.

Passwordless authentication solution for IT managers. Proximity-based 2FA and password manager for for enterprise organizations.

Use the industry's leading privileged access management solution to keep your organization's assets safe, detect threats, and stop attacks in real-time.

Securden Password Manager is the most secure, web-based enterprise password management solution for IT teams and businesses. Centrally store, organize, share and keep track of all passwords.

An open, massively scalable, software-defined storage system that efficiently manages petabytes of data.

ADAudit Plus helps keep your Active Directory, file servers, Windows servers and workstations secure and compliant. Download a 30-day trial now.

IBM API Connect is software to rapidly create, secure and manage APIs. IBM API Connect can be deployed in any Red Hat OpenShift environment. It’s also available as SaaS in a shared or dedicated instance, and as part of IBM Cloud Pak for Integration.

Implement customer identity and access management (CIAM) that scales to millions of users with Amazon Cognito, fully managed authentication service.

Learn about Microsoft Entra ID (formerly Azure Active Directory) a cloud identity and access management solution that safeguards your data.

Ping Identity helps you protect your users and every digital interaction they have while making experiences frictionless.

Titan SFTP Server, available in Azure, AWS and on-site, is the SFTP Server of choice for IT professionals. Secure, scalable FTP Server. Windows or Linux.

Discover SUSE Manager for comprehensive Linux server management. Simplify mixed Linux environments with effective multi-OS and patch management solutions.

Create collaborative online workspace in the secure cloud or host it yourself. Work remotely using features of an online workspace. Manage projects and emails, collaborate on docs, chat in ONLYOFFICE Workspace.

With cidaas you create one identity across all channels for convenient & secure authentication ►SSO ►2FA ►Social Login ►Identity & access management

Parallels Remote Application Server (RAS) is a complete application delivery and VDI solution empowering the creation of digital workspaces! Read more.

SFTPCloud is a scalable and highly-available service for creating secure, managed SFTP and FTP servers powered by the cloud storage of your choice.

Apache TomEE is a lightweight, yet powerful, JavaEE Application server with feature rich tooling.

Low-touch virtual infrastructure with LXD at any scale. Built on top of Linux containers, LXD offers a unified user experience in managing system containers, virtual machines and clusters. Easily configurable, flexible and secure way to run your workloads.

Securely manage your access and permissions to SQL, NoSQL, and Cloud databases with DBHawk, the all-in-one data platform by Datasparc.

DXC Virtual Desktop and Applications services give employees a better way to work. In addition to improving employee efficiencies and experiences, you'll also streamline IT management and lower costs.

Cyber resilience, migration and modernization for Active Directory, Entra ID and Microsoft 365 management solutions.

Take back control of your email with this easy-to-deploy mail server in a box.

Make pwned passwords a thing of the past. We build reasonably-priced Active Directory security tools that are so good you won’t notice them keeping you safe.

The top-rated FTP Server solution for fast, reliable, secure enterprise file transfer via FTPS, SFTP, HTTPS, and MFT solutions.

IBM LinuxONE is an enterprise-grade Linux server that brings together IBM’s experience is building Z mainframe systems with the openness of the Linux operating system.

ClassLink is a provider of identity and access management products offering instant access to apps and files with SSO, class rostering, account provisioning, and analytics.

Reliable, High Performance TCP/HTTP Load Balancer

Remote desktop software with direct and cloud connection. Self-hosted server available. Active Directory support.

Securing Every Machine and Digital Transaction with a Trusted Identity

A fully managed in-memory service for Redis and Memcached that offers sub millisecond data access, scalability, and high availability.

The Oracle Berkeley DB family of open source, embeddable databases provides developers with fast, reliable, local persistence with zero administration. Often deployed as an 'edge' database, Oracle Berkeley DB provides very high performance, reliability, scalability, and availability for application use cases that do not require SQL

memcached