Privileged Access Management (PAM) tools are crucial for securing sensitive systems and data. While many PAM solutions are commercial products, there are also free and open-source PAM tools available. Here are some free PAM tools and resources:

  1. Secrets Management Tools:
    • HashiCorp Vault: Vault is a popular open-source secrets management tool that can help you manage and protect sensitive data such as API keys, passwords, and certificates.
  2. SSH Key Management:
    • KeyBox: An open-source web-based SSH console that allows centralized management of SSH keys and access to remote systems.
  3. Password Managers:
    • Bitwarden: While primarily known as a password manager for individuals, Bitwarden offers self-hosted options that can be used for privileged account management within organizations.
  4. Multi-Factor Authentication (MFA):
    • Duo Security: Provides a free tier for MFA with up to 10 users. It offers an additional layer of security for privileged accounts.
  5. LDAP and Identity Management:
    • FreeIPA: An integrated security information management solution for managing identities, authentication policies, and access control in Linux-based environments.
  6. Vulnerability Scanners and Auditing:
    • OpenVAS (Open Vulnerability Assessment System): An open-source vulnerability scanner that helps identify and manage security vulnerabilities in your network.
  7. Privileged Session Management (PSM):
    • CyberArk Privileged Session Manager (PSM) Community Edition: CyberArk offers a free Community Edition of their PSM tool, allowing organizations to manage and monitor privileged sessions.
  8. Access Control and Authentication:
    • OpenLDAP: An open-source LDAP directory server that can be used for centralizing user authentication and access control.
  9. Security Information and Event Management (SIEM):
    • Elastic Stack (formerly ELK Stack): While not a full SIEM, the Elastic Stack, which includes Elasticsearch, Logstash, and Kibana, can be used to collect and analyze security logs and events.
  10. Log Management and Analysis:
    • Graylog: A free and open-source log management platform that can help you collect, store, and analyze log data, including privileged access activities.

It’s important to note that while these tools offer valuable capabilities for managing privileged access and enhancing security, implementing a comprehensive PAM strategy often requires careful planning and integration with other security measures and policies. Additionally, free tools may have limitations in terms of scalability and support, so organizations with more extensive PAM needs may consider commercial solutions.