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User Cannot Change Password Attribute Value


Since Vista and Windows Server 2008, there is the much more modern AES (Advanced Encryption Standard) algorithm for Kerberos authentication to a domain controller available. Saturday, February 18, 2012 11:16 AM Reply | Quote 0 Sign in to vote I have a VBScript program to configure a user so they cannot change their password linked on Scripting Solutions for System Administration Active Directory Users Creating User Accounts Creating User Accounts Reading User Account Password Attributes Reading User Account Password Attributes Reading User Account Password Attributes Configuring User Code snippet from above article- (in case article get removed) public bool GetCantChangePassword(string userid) { bool cantChange = false; try { DirectoryEntry entry = new DirectoryEntry(string.Format("LDAP://{0},{1}", "OU=Standard Users,OU=Domain", "DC=domain,DC=org")); entry.AuthenticationType = http://bovbjerg.net/user-cannot/user-cannot-change-password-attribute.php

Then, you use the bitwise AND operator along with the settings bit mask to extract the corresponding bit values from the bit field. You may get a better answer to your question by starting a new discussion. This lead me to this posting Preventing an Active Directory user from changing his/her password using DirectoryServices but I cannot get the saving working. Richard Mueller - MVP Directory Services Marked as answer by Santron Manibharathi Sunday, February 19, 2012 2:19 AM Saturday, February 18, 2012 4:44 PM Reply | Quote 0 Sign in to

User Cannot Change Password Attribute Powershell

With our binary number, each bit from right to left has some significance (with four notable exceptions - the bits with an "x" indicate bits that are ignored within the UserAccountControl Results 1 to 3 of 3 Thread: The "User Cannot Change Password" attribute of the AD User object. Note You can make the regular changing of passwords a domain-wide requirement by configuring a password policy setting in a GPO linked to the domain.

Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! If two or more objects are found, the cmdlet returns a non-terminating error. The specific constant that represents a user accounts Password never expires option is ADS_UF_DONT_EXPIRE_PASSWD, which is defined as 0x10000, or &h10000 in VBScript. Active Directory User Attributes How can I save a file to a new location from inside Vim?

Best regards Meinolf Weber MVP, MCP, MCTS Microsoft MVP - Directory Services My Blog: http://msmvps.com/blogs/mweber/ Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no Password Never Expires Powershell Because each bit in a bit field represents a different setting, simply examining the integers value as a whole number is of little use. Edited by Meinolf WeberMVP Friday, February 17, 2012 9:37 AM Friday, February 17, 2012 9:36 AM Reply | Quote 0 Sign in to vote On searching, i found that nTSecurityDescriptor attribute For information about how to programmatically set this permission, visit the following Web site: http://msdn2.microsoft.com/en-us/library/aa746398.aspx ENCRYPTED_TEXT_PASSWORD_ALLOWED - The user can send an encrypted password.

For Active Directory users, this bit is NEVER set for locked users - if you want to know whether an account is locked, you should use the attribute lockoutTime: 'Unlocking a Set-aduser Powered by vBulletin Version 4.2.0 Copyright © 2016 vBulletin Solutions, Inc. Can I sell a stock immediately Why does Cutie act like this and lesser robots listen to it? Home Mass Setting AD-User Cannot Change Password by Joshua Roseberry on Aug 6, 2014 at 2:41 UTC | PowerShell 0Spice Down Next: AD User Report with attribs and email CSV TECHNOLOGY

  1. But i cannot find this attribute when i searched in attribute editor in the user properties.
  2. Build me a brick wall!
  3. That's the theory.
  4. Actually, this shouldn't play a big role anymore, because DES is now considered no more as the best algorithm.
  5. How do I make an alien technology feel alien?
  6. A brief Google search yields http://support.microsoft.com/kb/309799, which seems to do almost exactly what you want.
  7. If you want to enable a disabled user by deleting the UF_ACOUNT_DISABLE flag, this will only succeed if its password complies with the current password policies.

Password Never Expires Powershell

In the access control list, this deny entry is set for the 'SELF' trustee also. Now I've learned something new. –larsks Dec 8 '10 at 18:11 add a comment| up vote 1 down vote From the documents that you linked: PASSWD_CANT_CHANGE Note: You cannot assign this User Cannot Change Password Attribute Powershell You need the UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED flag when an application needs to know the passwords of the users to authenticate them. Useraccountcontrol Values At the end of the day.  Unless you are doing a very large number of users, I think that the performance difference will be negligible.

To help you identify which bit to check, programming libraries such as ADSI often include predefined constants that map the bits in a bit field to friendly names. http://bovbjerg.net/user-cannot/user-cannot-change-password.php more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Reply Saheb Ansari November 7, 2014 Thank you very much Damien. Also, I don't recall ever being able to query for users that have this setting by filtering on userAccountControl. Pwdlastset

Some Examples: Normal User Account 00000000000000000000001000000000 512 UF_NORMAL_ACCOUNT Total 512 Disabled User 00000000000000000000000000000010 2 UF_ACCOUNT_DISABLE 00000000000000000000001000000000 512 UF_NORMAL_ACCOUNT Total 514 User whose password never expires Join the community Back I agree Powerful tools you need, all for free. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks. his comment is here Yes No Do you like the page design?

This bit is only relevant if the account in question logs in from a foreign non-Windows machine at the domain and it does not support PAC. < back to top UF_PARTIAL_SECRETS_ACCOUNT New-aduser Is calling a function with local side-effects twice in the same expression undefined behavior? Top of page Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS ARTICLE Is this page helpful?

The syntax is called NTSecurityDescriptor, and is a binary (octet) value.

Table 7.6 lists password flags in the userAccountControl attribute and the attributes that contain values corresponding to these flags. Dim domainContext As PrincipalContext = New PrincipalContext(ContextType.Domain) Dim user As UserPrincipal = UserPrincipal.FindByIdentity(domainContext, "user5") user.UserCannotChangePassword = True user.Save(domainContext) Every time I try to do a save on this I get an This works fine I guess. Get-aduser What's New?

Other password flags require alternative methods. An enumeration in this context is simply one or more constants grouped together according to their usage. This particular post is going to be a little tricky, mainly because a number of the values that are displayed on the account tab are not actually individual attributes - quite http://bovbjerg.net/user-cannot/user-cannot-change-password-vbs.php Required fields are marked *Comment Name * Email * Website Search for: Recent Posts [Tutorial] Using Fiddler to debug SAML tokens issued from ADFS [How-To] Deploy HUB Licensed VMs in Azure

Start a coup online without the government intervening What Could Cause Flash Over / Arcing to Reappear on New Plugs? EDIT- UserFlagExtension code for making things bit fast - public static class UserFlagExtensions { ///

/// Check if flags contains the specific user flag. /// /// The bunch The article implies that the system will modify userAccountControl if you assign this setting in ADUC or programmatically (modifying ntSecurityDescriptor). WORKSTATION_TRUST_ACCOUNT - This is a computer account for a computer that is running Microsoft Windows NT 4.0 Workstation, Microsoft Windows NT 4.0 Server, Microsoft Windows 2000 Professional, or Windows 2000 Server

This is a security-sensitive setting. Accounts that have this option enabled should be tightly controlled. Account Options In this section we discuss the various check boxes that are present towards the bottom section of the Account panel within the GUI. This attribute contains this and other settings.

These machines accounts always include the UF_WORKSTATION_TRUST_ACCOUNT also. But as per my testing in addition to another sufferer at MSDS-USER-ACCOUNT-CONTROL-COMPUTED NOT SO SPIFFY, I am still not able to fix it as the response I am getting is 0 Check if user cannot change password using (userPrincipal) if (userPrincipal != null) isUserCantChangePass = userPrincipal.UserCannotChangePassword; } } } catch (Exception exc) { Logger.Write(exc); } return isUserCantChangePass; } share|improve this answer answered Join them; it only takes a minute: Sign up Find users who cannot change their password up vote 1 down vote favorite 1 I am trying to prepare report of users

This includes the spoofing of identity and goes far beyond normal impersonation, which is sometimes important for running services. Kudos to you! Is there an actual army in 1984? Also linked from that document is http://msdn.microsoft.com/en-us/library/aa746398.aspx, which describes how to programatically adjust permissions on user objects.

If you want to force expiration of a password, just set user attribute pwdLastSet to -1.