Contents
What can cause your account to be locked?
Phishing and Spam Either can result in your account being locked. Any attempts at asking for passwords or other login information, no matter how innocuous — such as publicly asking a colleague for a forgotten password — can be taken as a phishing attempt, and could result in an account lock.
What is the difference between a locked account and a disabled account?
Disabled indicates an account has been administratively or automatically disabled for some reason. Usually some action is required to release it. Locked indicates an account has been automatically suspended due to invalid login attempts.
How to lock users after X failed login attempts?
The number of seconds that a particular user can’t log in. If this setting is not used, the account will be locked till an administrative user (like root) unlocks the account. Add the following lines before the configuration block starts, so it is the first configuration item. This change will be active at the very first login attempt.
What causes an account to be locked out?
If the number of attempts is greater than the value of Account lockout threshold, the attacker could potentially lock every account. Failed attempts to unlock a workstation can cause account lockout even if the Interactive logon: Require Domain Controller authentication to unlock workstation security option is disabled.
Is there a limit to how long an account can be locked?
A locked account cannot be used until you reset it or until the number of minutes specified by the Account lockout duration policy setting expires. You can set a value from 1 through 999 failed sign-in attempts, or you can specify that the account will never be locked by setting the value to 0.
What do I need to know about account lockout threshold?
Describes the best practices, location, values, and security considerations for the Account lockout threshold security policy setting. The Account lockout threshold policy setting determines the number of failed sign-in attempts that will cause a user account to be locked.