Abandoned Online Domains Unlock Services With Google OAuth
Google Says Platforms Shouldn't Use Emails as Unique Identifiers
A security researcher purchased abandoned online domains belonging to failed startups and found he could recreate email addresses and access third-party services containing sensitive information collected by the shuttered companies by signing onto the platforms using "Sign in with Google."
A security researcher purchased abandoned online domains belonging to failed startups and found he could recreate email addresses and access third-party services containing sensitive information collected by the shuttered companies by signing onto the platforms using "Sign in with Google."