CA SSO Review

Allows a user the ability to use the same credentials for different secured parts of a website.


Valuable Features

The most valuable feature is that it allows a user the ability use the same credentials for different secured parts of a website. From a user-experience perspective, that's important because you don't want to have to remember or write down several sets of credentials. When a user comes into our website, they just want to go about their business, not spend half and hour trying to figure out how to log in.

Improvements to My Organization

SSO has been able to bring together many different pieces for authentications -- directories, databases, networks, etc. It's able to, for example, authenticate against ten different directories to give people just one set of credentials.

Room for Improvement

It seems that when there's a new version, patch, or service pack, we find bugs. There have been times where we've had to revert versions because of bugs. It has gotten better, however, and we used to have a lot more issues. There is still a lot of room for improvement in this area.

Deployment Issues

We've had no issues with deployment.

Stability Issues

The stability issues we've experienced have some with new versions, patches, and service packs.

Scalability Issues

We have it built way above what we need. We have more servers than we need so that we're not impacted if one goes down. We've built in redundancies as well so that there's no single point of failure. We have a highly available system.

Customer Service and Technical Support

Technical support has gotten a lot better. We have a pretty complex environment and we used to have to explain it every time we opened a support ticket. Now the support engineers know our environment.

I'm actually impressed with technical support now because we have many different pieces to our SSO environment with lots of custom modules. They have their resources and can get back to us with answers.

Initial Setup

It was initially complex because we had many directories. Upgrades, however, are simple. But there's no way to downgrade. You have to uninstall and reinstall the previous version.

Other Advice

My advice would be to set up several environments, including a sandbox where you can test upgrades and products without impacting users. Then have a dev environment for some users to test.

Disclosure: I am a real user, and this review is based on my own experience and opinions.
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