But I wonder what your definitional difference is. I think a security issue is one that allows another party to take information or property you have without y

But I wonder what your definitional difference is. I think a security issue is one that allows another party to take information or property you have without your consent, and use it for their gain without regard for the harm it may do to you or others. It's arguable, but I believe that's at the core of Google's business model with regard to Chrome users.