A Security Token Service is a software based identity provider responsible for issuing security tokens, especially software tokens, as part of a claims-based identity system.

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The Security Token Service is unavailable

I have to problems left on my dev machine. 1. The Security Token Service is unavailable 2. Get the user profile sync serve started. I am getting the following error every 5 minutes in my event log ...
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The Security Token Service is not available

After a fresh install of SharePoint Server 2010 (Standalone) on Server 2008 R2 I get this warning from the Health Analyzer: "The Security Token Service is not available." The Windows Application ...
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Sharepoint 2010 Item level Permission to a Document Library is Our approach right?

We are planing to apply Item level Permission on document library and want share point experts advise...are we going right way or we will fall in performance issue or others.. What We Have : 1- We ...