| .. | ||
| README.md | ||
| authors | state |
|---|---|
| Marius Pana <mp@spearhead.systems> | draft |
RFD 1 Spearhead Directory Service (LDAP)
Overview
As we grow we require a central store of user ID's to use for authentication/ authorization purposes within our infrastructure and third parties (integrations).
What problem are we solving?
We use many different services (email, hosting, etc.) and more are coming. It is cumbersome to maintain user/passwords and other access policies individually per service. In many cases we end up with multiple user accounts/passwords and managing the lifecycle of these accounts is difficult and error prone: when a user leaves we must also track down all of the accounts and disable/delete those as well.
Key Requirements
We wish to have a central location for all user authentication requests so that we can easily create and manage users. We can then use this central store to authenticate with all of our required services.
The first principles we are looking at include:
- A centralized store for obtaining user ID's and Passwords
- Restricted access (RBAC)
- Secure end-to-end access
How will users interact with these features?
Operators will interact directly (cli, web, clients) with the directory based on their permission levels. Operations will include adding new objects, modifying policies and ACLs, deleting users, etc. All operations will be typical of other LDAP based directory services.
End users will transparently interact with the system: users will receive their credentials and will not have to manage any properties within the directory itself.
Developers may in the future build upon this framework and integrate with other services.
What repositories are being changed, if known?
A new repository Spearhead/ldap (or similar) will be created to host configuration files (possibly other details) for the framework.
What is the security impact?
A compromised directory could allow an attacker access to sensitive information or services. Furthermore a compromised directory could be used against us and therefore other methods of access for critical situations must be implemented (local accounts, override mechanisms, etc.). A mechanism to disable/invalidate all accounts must be implemented. A compromised user account impact depends on the privileges of the compromised account. A mechanism to quickly disable any compromised account must be implemented.