Is it possible to disable all forms of authentication EXCEPT for Username and password

[David Thompson]

I'm in the middle of a POC for a DaaS solution for our company. Currently we have Data Protection agreement with the vendor so we cannot touch any corporate information. Because of  this, we cannot use SAML or Google OAuth as that would mean logging in to a corporate account and and we cannot guarantee that no corporate data will be downloaded through the browser. 

To get around this I would like to disable all forms of SSO and just use old fashioned usernames and passwords. Is this possible? 

Thanks,
David. 

[Nic Brough -Adaptavist-]

Cloud does not really have username/password authentication available at all.

The closest you can get is to use Atlassian Accounts for access, which are generally protected with username/password, but still are not really local to your system.  (To do this, just don't use Atlassian Access or Google Accounts - the default system is Atlassian Accounts)