Does that mean there was not a breach of 31 million names, as reported? That's the data I'm most worried about now. Was 31 million passwords compromised?

I think by data they mean all uploaded files

Bad news: There was a breach of credentials. Good news: There weren't passwords. It was the bcrypt hashes of passwords. It's still time to make sure whatever password you used on IA isn't used anywhere else. But you shouldn't reuse passwords anyways. haveibeenpwned.com/PwnedWebsite...