When I run Tutanota on my desktop I get a pop for default keyring

Hiiii

The title basically says it.

I’m not sure what a keyring is, and going to Tutanota tells me this is about “secret storage”, so if I make a keyring is it specific to Tutanota or is it for any apps that need a “default keyring”?

Thanks

Its for storing password/credentials, especially if you want them stored encrypted.
For example, this would be a way for Network Manager to remember your wifi password.

Ok, I figured it was for security. Is the password I make for the keyring just for Tutanota or is it meant for any apps that need a keyring password?