How do I set credentials for Symfony plugins?

I have a backend with SfGuard, and I have plugins like 开发者_运维技巧sfGuard, which have modules. How do I change their security settings? they don't have folders in my backend app where I could put a security.yml.

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Create module which you would like to secure, for example

/app/backend/modules/sfGuardRegister

After that you can secure the module with creating

/module_path/config/security.yml

and configure credentials.

I have not tryed that beheivour with security.yml, but I've rewroten the templates, actions, components. It should work.