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Groups are often used to control access to resources or to target communications. Group attributes, memberships and privileges may change at any time with potentially important consequences, so simply knowing how a group last changed is insufficient to investigate why, for example, an individual lost access to a resource. Grouper 1.5 and above provides an An audit log of high level user actions which allows administrators to understand the history of groups, group types and stems. Audit entries may be queried by object or the subject responsible for a change.
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