deepblue/windows-itpro-docs
1
0
Fork 0
mirror of https://github.com/MicrosoftDocs/windows-itpro-docs.git synced 2025-05-12 13:27:23 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

ntlm-dep-8396018

Browse Source
This commit is contained in:
Meghan Stewart 2024-04-16 09:51:59 -07:00
parent 30db229f60
commit b1ceeaf01d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
windows/whats-new/deprecated-features-resources.md
View File

@ -25,7 +25,7 @@ This article provides additional resources about [deprecated features for Window
Customers concerned about NTLM usage in their environments are encouraged to utilize [NTLM auditing](/previous-versions/windows/it-pro/windows-10/security/threat-protection/security-policy-settings/network-security-restrict-ntlm-audit-ntlm-authentication-in-this-domain) to [investigate how NTLM is being used](https://techcommunity.microsoft.com/t5/ask-the-directory-services-team/ntlm-blocking-and-you-application-analysis-and-auditing/ba-p/397191). Customers concerned about NTLM usage in their environments are encouraged to utilize [NTLM auditing](/previous-versions/windows/it-pro/windows-10/security/threat-protection/security-policy-settings/network-security-restrict-ntlm-audit-ntlm-authentication-in-this-domain) to [investigate how NTLM is being used](https://techcommunity.microsoft.com/t5/ask-the-directory-services-team/ntlm-blocking-and-you-application-analysis-and-auditing/ba-p/397191).
In many cases, applications should be able to replace NTLM with Negotiate using a one-line change in their `AcquireCredentialsHandle` request to the SSPI. One known exception is for applications that have made hard assumptions about the maximum number of round trips needed to complete authentication. In most cases, Negotiate will add at least one additional round trip. Some scenarios may require more additional configuration. For more information, see [Kerberos authentication troubleshooting guidance](/troubleshoot/windows-server/windows-security/kerberos-authentication-troubleshooting-guidance). In many cases, applications should be able to replace NTLM with Negotiate using a one-line change in their `AcquireCredentialsHandle` request to the SSPI. One known exception is for applications that have made hard assumptions about the maximum number of round trips needed to complete authentication. In most cases, Negotiate will add at least one additional round trip. Some scenarios may require additional configuration. For more information, see [Kerberos authentication troubleshooting guidance](/troubleshoot/windows-server/windows-security/kerberos-authentication-troubleshooting-guidance).
Negotiate's built-in fallback to NTLM is preserved to mitigate compatibility issues during this transition. For updates on NTLM deprecation, see [https://aka.ms/ntlm](https://aka.ms/ntlm). Negotiate's built-in fallback to NTLM is preserved to mitigate compatibility issues during this transition. For updates on NTLM deprecation, see [https://aka.ms/ntlm](https://aka.ms/ntlm).