![Deny Rules_part1](../media/03_Media/Screenshots/GW/Airlock_GW_Control_Center/Deny_Rules_part1.theme/1.2/en-us.Deny_Rules_part1_html.png)
Default deny rules and deny rule groups - identified by the "(default)" name prefix - are managed by Airlock Gateway updates and cannot be changed by the user.
Default deny rules and deny rule groups - identified by the "(default)" name prefix - are managed by Airlock Gateway updates and cannot be changed by the user.