Google suspended a developer’s accounts after he uploaded AI training data to his GDrive. Unbeknownst to him, the widely used dataset, which is cited in a number of academic papers, contained child sexual abuse material, so Google banned his 14 year old Gmail 
404 Media
A Developer Accidentally Found CSAM in AI Data. Google Banned Him For It
Mark Russo reported the dataset to all the right organizations, but still couldn't get into his accounts for months.






