Windows 10: How does Microsoft's implementation of Kerberos negotiate the encryption type for service...

Discus and support How does Microsoft's implementation of Kerberos negotiate the encryption type for service... in Windows 10 Software and Apps to solve the problem; Hoping not to break any service accounts for one of my clients .If I change an SPN service account's supported encryption types to both RC4 and AES... Discussion in 'Windows 10 Software and Apps' started by Brett_026, Apr 12, 2025.

  1. BRETT_026
    Brett_026 Win User

    How does Microsoft's implementation of Kerberos negotiate the encryption type for service...


    Hoping not to break any service accounts for one of my clients .If I change an SPN service account's supported encryption types to both RC4 and AES previously set to RC4 only, will that cause the KDC and service account to negotiate AES for the service ticket encryption type, even if the server hosting the service doesn't support AES e.g., Windows Server 2003?I ask this because this Microsoft article states "When a service ticket is requested, the domain controller will select the ticket encryption type based on the msDS-SupportedEncryptionTypes attribute of

    :)
     
    Brett_026, Apr 12, 2025
    #1
  2. BRINK
    Brink Win User

    Released: Microsoft Kerberos Configuration Manager for SQL Server v3.1


    Source: Released: Microsoft Kerberos Configuration Manager for SQL Server v3.1 | SQL Server Release Services
     
    Brink, Apr 12, 2025
    #2
  3. VINU WESLEY
    Vinu Wesley Win User
    Win XP - Implement hard disk encryption (Bitlocker) & Enforce Message signing Compatibility

    Hi Experts,

    Does anyone know if Windows XP supports:

    • Implement hard disk encryption (Bitlocker)
    • Enforce Message signing Compatibility

    Answers are appreciated and thanks in advance.

    - Vinu.
     
    Vinu Wesley, Apr 12, 2025
    #3
  4. JAAP V. EKRIS
    Jaap v. Ekris Win User

    How does Microsoft's implementation of Kerberos negotiate the encryption type for service...

    File Encryption

    Yes,

    That is indeed the way to do it. Please observe the following:

    • Turning off the encryption setting does not remove encryption
    • Hard resetting your device destroys the only copy of the encryption key, and thus your access to these precious pictures.
    I would suggest copying them reguraly, or you can automate this using Microsoft's MyPhone service (free).

    Jaap

    Eigenaar van Precision Tools – Crafting Excellence, One Tool at a Time Beheerder van http://wiki.pdatotaal.info
     
    Jaap v. Ekris, Apr 12, 2025
    #4
Thema:

How does Microsoft's implementation of Kerberos negotiate the encryption type for service...

Loading...

  1. How does Microsoft's implementation of Kerberos negotiate the encryption type for service... - Similar Threads - does Microsoft's implementation

  2. How does Microsoft's implementation of Kerberos negotiate the encryption type for service...

    in Windows 10 Gaming
    How does Microsoft's implementation of Kerberos negotiate the encryption type for service...: Hoping not to break any service accounts for one of my clients .If I change an SPN service account's supported encryption types to both RC4 and AES previously set to RC4 only, will that cause the KDC and service account to negotiate AES for the service ticket encryption type,...

  3. Does Kerberos S4U with a certificate verify the certificate

    in Windows 10 Gaming
    Does Kerberos S4U with a certificate verify the certificate: We are attempting verify an Active Directory machine account, using Kerberos S4U with a Certificate.The client sends the public part of a provisioned certificate to a remote server. The server then attempts to locate the machine account using Kerberos S4U with the public...

  4. Does Kerberos S4U with a certificate verify the certificate

    in Windows 10 Software and Apps
    Does Kerberos S4U with a certificate verify the certificate: We are attempting verify an Active Directory machine account, using Kerberos S4U with a Certificate.The client sends the public part of a provisioned certificate to a remote server. The server then attempts to locate the machine account using Kerberos S4U with the public...

  5. How to Implement File Sharing

    in Windows 10 Software and Apps
    How to Implement File Sharing: The options I am required to complete don't fit too well.I have W10 & W11 devices I can't connect them properlyI have just purchased a new Micro PC with W11Pro which will replace my W10Pro machine Old.I also have a Windows Tablet and a Laptop W10 sort of inherited this...

  6. How does HP/Dell/Microsoft implement OEM recovery partition protection

    in Windows 10 Customization
    How does HP/Dell/Microsoft implement OEM recovery partition protection: I'm curious and just trying to learn. Does anyone have any idea how the system OEMs and/or Microsoft implement the individual folder protection on the recovery partition? Most of the folders have a life preserver icon, and when you enter them, Explorer shows a warning...

  7. Microsoft Login is badly implemented

    in Windows Hello & Lockscreen
    Microsoft Login is badly implemented: It was my first my first time installing Windows 10. I did a ton of research, as much as I could. Watched videos, read a lot of text and whatnot. After installation, I was happy and used a little bit of my PC and internet also, and then shut it down. Still I was bound to make...

  8. Microsoft Login is badly implemented

    in Windows Hello & Lockscreen
    Microsoft Login is badly implemented: It was my first my first time installing Windows 10. I did a ton of research, as much as I could. Watched videos, read a lot of text and whatnot. After installation, I was happy and used a little bit of my PC and internet also, and then shut it down. Still I was bound to make...

  9. IPsec negotiation failure

    in Windows 10 BSOD Crashes and Debugging
    IPsec negotiation failure: Many times I get this message: "An IPsec negotiation failure is preventing a connection." I have no idea as to what it is. I get it when I am on the STATUS page, right panel, to troubleshootnetwork connection issues. I do not know if problem is in "performance and system...

  10. The executable program that this service is configured to run in does not implement the service

    in Windows 10 News
    The executable program that this service is configured to run in does not implement the service: [ATTACH] [ATTACH]If you receive Error 1083, The executable program that this service is configured to run in does not implement the service while starting a service using the Windows Services Manager; then this post will help you troubleshoot the problem. As [...] This post...