--- title: User Password Strength Settings slug: singleconnect-reference-guide-3-3-0/user-password-strength-settings description: Learn how to customize password strength policies for local Single Connect users with this document. Discover the five levels of password strength, from no requirements to complex combinations, and see how to adjust the preferred strength level. Additiona docTags: createdAt: 2022-07-25T08:25:32.000Z --- Different password strength policies can be set for local Single Connect users: 1. Navigate to **Administration** > **System Config Man**. 2. Change the **aioc.users.default.password.strength** parameter value with the preferred level. | **Level** | **Policy** | | --------- | -------------------------------------------------------------------------------------------------------------- | | **0** | None | | **1** | Password length must be at least 5 characters | | **2** | Password length must be at least 5 characters; Number required. | | **3** | Password length must be more than 7 characters; Upper/Lower Case, Number, and Special
Character required. | | **4** | Password length must be more than 15 characters; Upper/Lower Case, Number, and Special Character required. | - Restart the netright-tomcat service: a. Establish an SSH connection to the Single Connect IP address as the** pamuser** user. b. Run the **systemctl restart netright-tomcat** command to restart the service.