Hi, I have an issue that any answer is accepted (incorrect nurmerical answer, empty field, alphanumeric characters). I am redirected to the admin section as long as the useame and password are valid.
Using the latest version of WP (4.5.3)
AIOWPS v 4.1.14
Nginx and Apache servers (approx 70 sites).
https://wordpress.org/plugins/all-in-one-wp-security-and-firewall/