Archives by Tag 'Security'

Step-by-Step SharePoint Online Authentiaction Process via HTTP Protocol

By Namwar Rizvi - Last updated: Monday, March 21, 2016

Here is the step-by-step, behind the scene, authentication process of SharePoint Online. You can use it to connect to SharePoint Online from any Microsoft or Non-Microsoft technology.  It gives you an idea of how things work at the very basic level of HTTP protocol, while authenticating a user in SharePoint Online. Assumption: User is trying […]

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Difference between Security Context of Workflow Code in SharePoint 2007 and 2010

By Namwar Rizvi - Last updated: Wednesday, May 16, 2012

In SharePoint 2010, any code which executes because of the changes made by the workflow process will run in context of the user who either started the workflow or responsible for changes which caused the code to be executed. But … In SharePoint 2007,  any code which executes because of the changes made by the workflow process […]

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List of SharePoint Base Permissions with their Hex and Decimal Values

By Namwar Rizvi - Last updated: Sunday, October 23, 2011

Here is the list of all SharePoint base permissions valid for Windows SharePoint Services and SharePoint Foundation both, along with their Hex and decimal values. I hope it will help you to easily reference them in your projects. Permission Name Hex Value Decimal Value Description AddAndCustomizePages 0x40000 262144 Add, change, or delete HTML pages or […]

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What is the meaning of “Limited Access” in SharePoint?

By Namwar Rizvi - Last updated: Saturday, October 22, 2011

If you are wondering what is “Limited Access” in SharePoint and how does it affect you then here is the simple explanation: “Limited Access” in SharePoint means a user has an access to an item of the page specifically but not the whole SharePoint list. Normally, we don’t manage individual item permissions and list items normally inherit […]

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How to get rid of Login prompt while opening documents in Microsoft Office

By Namwar Rizvi - Last updated: Friday, July 18, 2008

This article describes the reason and technique to get rid of annoying login prompt while opening documents of a document library in Microsoft office applications.

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