In reading the article “Token Bloat Troubleshooting by Analyzing Group Nesting in AD” by M. Ali, it is pointed out that membership in the nesting of groups can in many cases lead to a condition where tokens carried by an identity can cause performance issues. Along with performance issues are cracks in your security when…

Many of our clients are professional services organizations; law firms, marketing agencies, consultants and the like. One of the things that they have in common is that they often have a need to create a place where people both in and outside of their organization can come to share resources for a period of time. …

Active Directory provisioning is a vague abstract term.  Is a user provisioned once they have an AD account?  Once they have an Exchange mailbox?  Once they are in a few security groups?  Or once they can do their job? I posit that it is once they can do their job.  And that’s where the rub…

You run an IT department.  No matter if it is big or small, you have to have a help desk.  Your help desk is the public face of IT, the people that the rest of the company knows.  So they call them.  For everything. You know the problem with this, help desks are expensive to…

In attribute based access control, access to resources is based on the attributes of a user, not from the resource owner specifically granting access to that user.  The user proves their claim based on attributes associated with them rather than having joined a group and/or a role. A great example is that printer down the…