For maximum security, Barracuda Networks recommends automatically applying firmware patches as a best practice for keeping your Barracuda Web Security Gateway up to date (Available for version 16.0 and higher):
- Log into the Barracuda Web Security Gateway as admin.
- Go to the ADVANCED > Configuration page.
- In the Product Patch Management section, set Enable/Disable Product Patches to ON.
- You can view available patches and patches that have been applied to your appliance in the table below this setting.