Enforce Strong Password

Forces all users to have a strong password when they're changing it on their profile page. If user enters a weak password an error message is displayed. It uses the same algorithm to determine password strength as WordPress. On multisite, network administrator can define required password strength (Network Admin --> Settings --> Enforce Strong Passwords). On single site it's admin has this capability (Options --> Enforce Strong Passwords). Developed for private use, but has perspective for more extensive usage. I can't guarantee any support in the future nor further development, but it is to be expected. Kindly inform me about bugs, if you find any, or propose new features: zaantar@zaantar.eu.

• Install as usual and activate

That's it.

1.3.5

• Added Dutch language files (thanks to Ronald de Caluwé)

1.3.4

• Fix warnings while updating user profile.

1.3.3

• Use validate_password_reset hook introduced in WordPress 3.5.
• Fix compatibility issue with WordPress 3.5.1 while resetting password.
• Require WordPress 3.5.1.

1.3.2

• enforce strong password also when resetting passwords (thanks to Daniel Henrique Alves Lima)

1.3.1

• minor text changes
• added pt_BR translation (thanks to Daniel Henrique Alves Lima)

1.3

• code refreshed (rewritten into php class)
• options page for admin resp. network admin
• ability to select minimal required password strength

1.2

• uploaded to wordpress.org
• i18zed
• added czech translation

1.1

• error message update

1.O

• first version