Questions tagged [windows-authentication]

Windows authentication (or Integrated Windows Authentication) is a process where connections to applications or external systems are automatically authenticated with the currently logged on Windows user. This functionality was first made available in Windows 2000.

Windows authentication (or Integrated Windows Authentication) is a process where connections to applications or external systems are automatically authenticated with the currently logged on Windows user. This functionality was first made available in Windows 2000.

IWA is not actually a standard or authentication protocol, but is a process that relies on the underlying authentication protocols used by Windows and an application that is aware of them to transparently pass authentication information along to the requesting server or service.

There is a brief summary of IWA/WA on Wikipedia, here.

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local IIS asp.net mvc web application using windows authentication keep prompting for credentials

I'm using windows 10 enterprise. localhost/mywebapp even not hitting home controller rather stuck on windows authentication prompt and no matter if I enter correct credential or bad credential it keep asking again and again. I'm not able to debug…
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How to test Windows Service Account can login to SQL Server database?

How to test that a Windows AD service account has been granted access to read from a SQL Server database server via Windows Authentication ? This would need be an isolated test independent of any operations running within the Windows Service.
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Why is my Windows 11 host sending connection reset packets to AWX using certificate authentication?

Here is what I have done so far. Installed AWX 2.9 using docker on CentOS. Successfully managing Windows nodes (8,10) through AWX and WinRM using certificate authentication. (No problem here) Recently got a windows 11 node and certificate…
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IIS Windows Authentication - Failure 2304 on some machines

I am working currently on an IIS server that uses Windows Authentication. There is a weird problem for me when there are some PCs that when trying to browse to the server - they get a prompt to enter credentials instead of IIS getting that from…
davidalk
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What is the proper way to use IIS to forward the REMOTE_USER header to Tomcat?

I am trying to set up SSO with IIS 10 and Tomcat 9. I want to use Windows Authentication in IIS and pass the authenticated username to Tomcat. I had this working with Tomcat 8.5, however after upgrading to Tomcat 9 I can't get the…
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WCF "rejected the client credentials" just for one user account on two computers

I am getting the well known WCF service error when connecting from a client. The server has rejected the client credentials. Logon attempt failed. as described e.g. in this question. My problem is that I get the error only from one user account…
Vojtěch Dohnal
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Why would a server in an AD environment allow Remote Registry access by FQDN, but deny and lock out accounts over IP address?

We have a situation where a software application cannot be installed because the admin account used during installation gets locked out during prerequisite checks. After some investigation, we found the cause: The prerequisite check looks at remote…
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Logging all failed authentication attempts against Active Directory

I need to log all failed authentication attempts against my Active Directory domain. An external app binds to MS AD via LDAPS and uses AD for user authentication requests. When the wrong user or password is used, I do not see audit events on the DC…
Dave M
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Cannot reach HTTPS page with self-signed server certificate and DoD CA certificates

I'm attempting to create a local web server using Flask, a Python microframework, that uses the PKIs on a DoD CAC. I've created the self-signed root CA and server certificate and key following this set of instructions. I then downloaded the…
pstatix
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Sharing a UPN between root and child AD domains

Is it possible to share a UPN between a root and child AD domains? We're considering our options around how to structure an Active Directory domain with the option of splitting off the child domain should the business be sold down the line. Ideally…
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Using custom auth through hardware device on Windows network map drive possible?

I want to custom the auth method when connecting smb as a client on Windows to a linux server. I expect to it to work like this: When connecting as a network map drive, Windows auth center will read from a specified hardware interface(eg. a com…
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Windows Authentication not working on Windows Server 2012 R2

I've exhausted every bit of me to get Windows Authentication to work on the server and I cannot find any help on the internet. Windows authentication is working on my local PC, below is what I've done so far, kindly assist me understand if there's…
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Configure an IIS 10 ASP.NET MVC app to allow only specific domain user to access "/api/" URLs

This is on Windows Server 2019, the web app is a ASP.NET MVC app (.NET FW 4.6) I'm not sure how to debug this. The AppPool runs under a Managed Service Account! (not that it helps using AppPoolIdentity :-| ) I've enabled/installed Windows and URL…
Macke
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How to configure Windows Authentication (NTLM, Negotiate) to work when using IISARR?

As part of the upgrade from Win 2008 to Win 2016-project, we have introduced the use of DNS-aliases (way overdue) for all IIS-sites in all enviroments. We now use IIS with ARR installed as a proxy server in order to "hide" the servername:portnumber…
rhellem
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MSSQL Authentication Against Remote Server

I want to use MSSQL authentication for a database I'm creating for a corporation. The problem is, due to corporate politics, the IT department will not allocate any virtual server space to us. It also seems unwise to use a laptop sitting somewhere…
HumbleWebDev
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