The least you should expect when you upload something onto a cloud service is that your data will be subject to all kinds of algorithmic analysis.
And it's just not tenable for Google to not do this kind of matching. Imagine the flak they would get if they refused to match against a database of child porn citing "privacy concerns." Such a refusal would be neither pragmatic nor ethical.
And it's just not tenable for Google to not do this kind of matching. Imagine the flak they would get if they refused to match against a database of child porn citing "privacy concerns." Such a refusal would be neither pragmatic nor ethical.