Report a security concern option

Hi,

I've listened to Microsoft Secure, on which they shown a feature, which is called "Report a security concern" on Teams.

I've searched for it, and found this article on how to activate the feature:

https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/submissions-teams?view=o365-worldwide

But I don't have this option on my Teams Admin Center. Is this not yet available or do I need to do something before?

Thanks