diff --git a/windows/security/threat-protection/security-policy-settings/password-must-meet-complexity-requirements.md b/windows/security/threat-protection/security-policy-settings/password-must-meet-complexity-requirements.md index 20fd54f909..ecc8a51c2b 100644 --- a/windows/security/threat-protection/security-policy-settings/password-must-meet-complexity-requirements.md +++ b/windows/security/threat-protection/security-policy-settings/password-must-meet-complexity-requirements.md @@ -59,6 +59,9 @@ Additional settings that can be included in a custom Passfilt.dll are the use of ### Best practices +> [!NOTE] +> For the latest best practices, please check [this article](https://www.microsoft.com/en-us/research/publication/password-guidance/). + Set **Passwords must meet complexity requirements** to Enabled. This policy setting, combined with a minimum password length of 8, ensures that there are at least 218,340,105,584,896 different possibilities for a single password. This makes a brute force attack difficult, but still not impossible. The use of ALT key character combinations can greatly enhance the complexity of a password. However, requiring all users in an organization to adhere to such stringent password requirements can result in unhappy users and an extremely busy Help Desk. Consider implementing a requirement in your organization to use ALT characters in the range from 0128 through 0159 as part of all administrator passwords. (ALT characters outside of this range can represent standard alphanumeric characters that do not add additional complexity to the password.)