Articles with tag: Directory Server

OpenDJ Attribute Uniqueness (and the Effects on OpenAM)

In real life we tend to value those traits that make us unique from others; but in an identity management deployment uniqueness is essential to the authentication process and should not be taken for granted. Case in point, attributes in OpenDJ may share values that you may or may not want (or need) to be unique. For Read more

Understanding OpenAM and OpenDJ Account Lockout Behaviors

The OpenAM Authentication Service can be configured to lock a user’s account after a defined number of log in attempts has failed.  Account Lockout is disabled by default, but when configured properly, this feature can be useful in fending off brute force attacks against OpenAM login screens. If your OpenAM environment includes an LDAP server Read more

Directory Servers vs Relational Databases

An interesting question was posed on LinkedIn that asked, “If you were the architect of LinkedIn, MySpace, Facebook or other social networking sites and wanted to model the relationships amongst users and had to use LDAP, what would the schema look like?” You can find the original post and responses here. After reading the responses Read more