Validation the identity of the user, usually with username and password authentication.

learn more… | top users | synonyms

1
vote
1answer
1k views

Login failed. The login is from an untrusted domain and cannot be used with Windows authentication

I am using Sp2013 Standard server, with 1 APP, 1 WFE, 1 Workflow and 1 Clustered SQL. Everything was all great until Monday Morning (7-28-14). Thats when Event Log started to fire off following ...
8
votes
3answers
114 views

Verify SharePoint user in ajax request

Consider the following: A logged-in user visits a publishing page in a SharePoint Online environment. The page loads data from a service running on another server using an ajax request. In this ...
0
votes
0answers
19 views

Enter New-SPUser without actually authenticating?

Our org has two AD forests (internal users, external users) with no trust between them. When I enter a user manually in SharePoint and I type the username into the people picker, it accepts the user ...
7
votes
1answer
1k views

Share authentication token between SharePoint 2013 and ASP.Net MVC Web API service

In SharePoint 2010 and earlier, it seems it was possible to share the authentication token with other ASP.Net applications using forms authentication and the ASPXAuth cookie. I have a SharePoint 2013 ...
6
votes
1answer
59 views

Is the “Keep me signed in” in SharePoint Online a security flaw?

We are considering replacing our on-premise SharePoint intranet with SharePoint Online. I won't spell out the advantages, but I can see one big disadvantage - the "Keep me signed in"-button... Our ...
1
vote
1answer
22 views

Authentication in Sharepoint - Could you explain me?

Im learning SP and i have everything installed and running. The only thing im not sure about is authentication: 1)If you run your SP installation on LAN and the only users who can access it, is ...
1
vote
0answers
1k views

How to call (_vti_bin) SOAP web service in SharePoint Online 2013 from dot net web application

I m trying to hit SP Online asmx web services and update a list item. I have the code below which I m trying to run. /*Declare and initialize a variable for the Lists Web service.*/ ...
5
votes
3answers
6k views

SharePoint repeatedly prompting iPad users for credentials

We have an internal portal on SharePoint Server 2010. For example portal.abc.com. We are using Windows authentication (NTLM). When users access the portal from a joined computer in an Active ...
0
votes
2answers
766 views

“Sorry this site hasn't been shared with you” only for root site

Has anyone come across a situation (in SP2013) where accessing http://myserver.domain.com/ Gives "Sorry this site hasn't been shared with you", yet any other address, including the address of the ...
1
vote
1answer
82 views

Public-facing on-premises SharePoint with NTLM authentication

I've been searching for authentication best practices for public-facing SharePoint site but I didn't find any useful resources on the issue that is troubling me. Assume I set up a web application ...
0
votes
0answers
20 views

Publish Provider-Hosted App Problem

I have a default provider-hosted application that prints the site title, when i publish it to my Windows Azure it works great, but, when i publish it to my company server (windows server 2008 R2, iis ...
0
votes
0answers
17 views

SP 2013 - ADFS & WAP for external use and users

I'm using SP 2013, and I have 3 servers: -SQL server -CentralAdmin + Internal site -Extranet Site For info: -My Internal site is only for coworkers with internal AD account. -My Extranet site is for ...
0
votes
1answer
392 views

SharePoint Claims authentication on external zone : Could not retrieve the IIS Settings. Parameter name: context

SPClaimsUtility.AuthenticateFormsUser(Context.Request.UrlReferrer, txtEmail.Text, txtPassword.Text); This authenticates the user properly and lets me through to a page that needs authentication on ...
0
votes
1answer
27 views

Remote authentication using REST

I am trying to access SharePoint online using REST API's remotely. Office 365 Smart links are enabled for the site. As per this blog I don't receive wsse\\:BinarySecurityToken in the response. My code ...
0
votes
0answers
20 views

Return 401 error when trying to get Authentication from SharePoint in our own Web Application

We are working on requesting the PDF file from SharePoint from our Web Application JavaScript code. The Web Application need to get authentication from SharePoint. We are trying to use digital ...
0
votes
1answer
598 views

Office 365 SharePoint Online 2013 REST with SoapUI

Im trying to run Office 365 SharePoint Online REST API calls. I get an error message: <m:error xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata"> ...
1
vote
0answers
37 views

Authentication using Sharepoint Online REST API to create Task for Organizational Site

I have a Office 365 Organizational SharePoint Online Account. I want to Add Few Tasks in one of the list programmatically. I saw options of using JavaScript API or hitting the REST URL's ...
2
votes
1answer
3k views

Planning for SPNs - what SPNs would I need?

I'm planning to set-up Kerberos in SharePoint 2013, but I'm unsure about the amount of SPNs I need. The farm I want to install is 3-tier: Server02: AD and KDC Server06: MSSQL Database Server ...
0
votes
0answers
10 views

infopath form is checked out to user Id provided in Authentication section in .udcx file instead of current user

I am migrating infopath form from SP2007 to SP2013 my infopath form contains the checkout(on page load) - Checkin(on submit click) using webservices. I converted the Checkout  data connection to ...
0
votes
2answers
612 views

Automatically logged in as “System Account” after changing service accounts

Note: The steps listed below should resolve this issue in most cases. My situation involved my browser cache... Whenever I access my SharePoint 2010 foundation page I am automatically logged in as ...
1
vote
1answer
45 views

Automating upload and download using script in Linux system

I am new to share point. i was tiring to download and upload file using Perl script in a Linux machine but getting an "NTLM Authentication Error" during running of the script. I tried downloading ...
0
votes
1answer
40 views

Sharepoint 2013 External Login

I have to login users in a SharePoint publishing site, using an external site which provides me this: The steps are: User wants to login, I redirect them to an external site.(ex: ...
0
votes
0answers
4 views

Maxium access period length (validTo) for a low trust SharePoint App

So far I used the access token logic that comes with the example app in a "provider hosted" SharePoint app. I understand that SharePoint sends a "contextTokenString" over when my app is first accessed ...
1
vote
1answer
16 views

How do I decrypt Cliams Identification Encoding:

I recenlty encountered exception in Distributed Cache services, When i looked at the logs i found out certain user account had timed out while trying to access App fabric services. In Sharepoint logs ...
2
votes
1answer
34 views

How to show wrong password message during authenication

I am using windows authentication for log in to websites.when we enter wrong password it is again showing the same log in dialogue .I want to alert user as wrong username/password.Please help me how ...
1
vote
1answer
438 views

Hosted SharePoint to support OAuth/OpenID authentication?

Is it yet reasonably possible to integrate OAuth or OpenID authentication as a means of signing into SharePoint? Preferably, any obsolete account management features would be entirely hidden away ...
0
votes
0answers
23 views

Proxy Authentication for SharePoint 2013

Using SharePoint 2013, I need to publish site to the Internet. Our previous SharePoint Server used TMG as proxy. Now it seems like WAP (Web Application Proxy) has replaced it. I would avoid to use ...
1
vote
0answers
68 views

Sharepoint Kerberos and… search?

I'm troubleshooting some kerberos issues with Sharepoint and turned on kerberos logging. I'm getting - +++ A Kerberos Error Message was received: on logon session Client Time: Server Time: ...
1
vote
1answer
57 views

SharePoint 2013 Client Context authentication token/cookie?

I am building a WPF application that uses Microsoft.SharePoint.Client.ClientContext to connect to a SharePoint 2013 site and interact with lists. My SP site uses Windows Authentication, and all users ...
1
vote
1answer
474 views

Implementing SSL for SharePoint High trust Apps

I have been struggling to configure an SSL Certificate based environment for hight trust apps in SharePoint 2013. I have on-premises installation of SharePoint 2013 (Enterprise). Following google and ...
1
vote
2answers
71 views

ADFS and SharePoint 2013: Re-authenticating every 4 minutes

We have our token to expire after 10 hours, but every 4-5 minutes SharePoint goes out and re-authenticates against the token. Browser activity doesn't matter. How do we keep SharePoint from ...
0
votes
1answer
141 views

My site collection is not accessible using IE & Chrome , while I can access it uing Firefox

I have a Team site collection at the root of my server, and can be accessed using the following URL:- http://servername now i can access it using firefox by entering the username/password and ...
0
votes
1answer
232 views

web application is configured with claims authentication mode however the content database you are trying to attach is intended

web application is configured with claims authentication mode however the content database you are trying to attach is intended to be used against a windows classic authentication mode We migrated ...
0
votes
1answer
283 views

PasswordNotMatch error in authentication.asmx web service

I am trying to authenticate to SharePoint site using the authentication.asmx web service. The code is as below. public bool Authenticate() { String username = "......"; String password = ...
0
votes
2answers
126 views

Sharepoint 2013 web part does't impersonate current user, while SP 2010 does?

I'm developing full trust web part deployed in GAC that access soap web service on localhost. Web service uses windows authentication. SP 2010 web part impersonates current user while SP 2013 sends ...
8
votes
2answers
6k views

Signout behavior without closing the browser?

We have, essentially, a custom asp.net application inside of SharePoint. We have a Logout button in the application that redirects to the _layouts/SignOut.aspx page. The user sees a message informing ...
1
vote
1answer
35 views

Kerberos - Farm Account

I have to configure Kerberos for PerformancePoint and I have one farm account for all services in test farm. I need add delagtion for Performance Account. Can I use Farm account to set spn as below ...
0
votes
2answers
106 views

ADFS Sliding Expiration

We are using ADFS to authenticate our sharepoint application and now the application get expires base on the TokenLifetime of ADFS. We want to set it as sliding expiration, such that it will not ...
2
votes
0answers
118 views

Usage and Health Data Collection using SQL Authentication

I'm having an issue with trying to set my Usage and Health Data Collection to use SQL Authentication. I have tried setting my database credentials to SQL Authentication using both Powershell and ...
2
votes
0answers
41 views

2013 grant read access to authenticated users without having to visit site

I have created an app which uses a people picker. The people picker needs to pickup everyone within the NT AUTHORITY\authenticated users group. So I have added that group to the Members group of the ...
0
votes
0answers
5 views

Intermittently : User able to see data of other user and updates

I have a intermittent issue very rarely , where a user logs into system and sees data of some other user . I have a STS using Site Minder to login to the appliciation . Where could be the problem ? ...
1
vote
0answers
247 views

Map a network drive via command prompt SPO

When I am trying to map a network drive via command prompt, I receive the following error for both user and administrator. The credentials are obviously correct and the admin user is also site ...
0
votes
0answers
91 views

Make a SharePoint 2013 provider hosted app prompt for credentials

I work at a regional restaurant chain that has back office PCs that are setup with their own generic user (something like "store_001"). My boss wants me to create a provider hosted app that will ...
0
votes
0answers
56 views

SharePoint 2013 On-Premise Multi-Factor Authentication Options

I'm looking for some MFA options outside of the Windows Azure option that we can use as we don't use Azure today. Currently we utilize Entrust for digital certs an so forth. Done a little research on ...
0
votes
0answers
31 views

How do I use an existing SharePoint login page in my new web application?

I am currently working on creating a new web application in .NET for a client. The client already has an existing SharePoint login page which works. Can I use the existing SharePoint login page and ...
0
votes
0answers
38 views

IIS website not prompting for authentication, and page is blank

My SharePoint site has suddenly stopped working. It is not prompting for login. The page simply stops at blank. I tried creating a new website, and it is working fine. So, it seems there is ...
0
votes
1answer
262 views

Site Collection admin getting error 'Sorry, this item hasn't been shared with you.'

I am getting this new error in chrome. I am logged into Windows with a Site Collection Administrator. I tried clearing the browser cache and passwords but no luck. This doesn't happen in IE or ...
0
votes
1answer
69 views

Wcf inside sharepoint 2013 random authentication error

I have a wcf web service deployed inside the isapi folder of a sharepoint 2013. Sometimes the web service go down and an iisreset seems to solve the problem. The error message complains about a ...
1
vote
1answer
101 views

User Profile Creation for Anonymous User throws Null Reference Exception

I am trying to create a User Profile when an anonymous user registers on my FBA web application. The below CreateUserProfile() method is being called during the register event. It works well in ...
1
vote
1answer
641 views

Make a RESTful API Call to SharePoint Online from Console program

I knew how to make a RESTful API call to SharePoint 2013 OnLine from SharePoint APP (Provided-Host App). Like get List from Site. There are already many samples in here. Because the TokenHelper can ...