A password-based account lockout policy prevents attackers from repeatedly trying to guess a user’s password. You can configure the account lockout policy to lock a user account after a specified number of failed attempts to bind. If a password-based account lockout policy is configured, Directory Server maintains the lockout information in the
following attributes of the user entries: 2.1. Configuring whether to lock accounts when reaching or exceeding the configured maximum attemptsAdministrators can configure one of the following behaviors when Directory Server locks accounts on failed login attempts:
This procedure describes how to disable the legacy password policy. After changing the policy, Directory Server blocks login attempts for a user that reached the configured limit. Prerequisites
Procedure
Verification
2.2. Configuring a password-based account lockout policy using the command lineTo block login recurring bind attempts with invalid passwords, configure a password-based account lockout policy. The behavior whether Directory Server locks accounts when reaching or exceeding the configured maximum attempts depends on the legacy password policy setting. Procedure
Verification
2.3. Configuring a password-based account lockout policy using the web consoleTo block login recurring bind attempts with invalid passwords, configure a password-based account lockout policy. The behavior whether Directory Server locks accounts when reaching or exceeding the configured maximum attempts depends on the legacy password policy setting. Prerequisites
Procedure
Verification
Which account lockout policy determines how many times a user can try an incorrect password before an account is locked out?The Account lockout threshold policy setting determines the number of failed sign-in attempts that will cause a user account to be locked.
How do you limit unsuccessful login attempts?Press the Windows Key + R, type gpedit. ... . In the navigation pane on the left-hand side, navigate to Computer Configuration > Windows Settings > Security Settings > Account Policies > Account Lockout Policy.. Click the Account Lockout Policy key.. What are the settings available to control account lockouts?The Account Lockout Policy settings can be configured in the following location in the Group Policy Management Console: Computer Configuration\Policies\Windows Settings\Security Settings\Account Policies\Account Lockout Policy.
Which setting determines how long user accounts are locked out?The Account lockout duration policy setting determines the number of minutes that a locked-out account remains locked out before automatically becoming unlocked. The available range is from 1 through 99,999 minutes.
What can be used to specify how many times a user can enter a login with an incorrect password before the account is disabled?Account lockout threshold This specifies the number of failed attempts at logon a user is allowed before the account is locked out (for example, three). After the threshold has been reached, the account will be locked out. If this value is set to 0, the account will not lock out.
What is unsuccessful login attempts?A failed login attempt is defined as 6 consecutive unsuccessful login attempts made from a device, with each subsequent unsuccessful attempt counting as an additional failed attempt.
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