Reverse-lookup service exposed millions of photos of peopleβs faces
When someone uploadsΒ a photo to the people-search tool ClarityCheck, the website has a clear message: βYour reverse image search is private and secure.β NewΒ research, though, shows that the website left more than 9 million image files, including photographs of peopleβs faces, publiclyΒ exposed. And a second misconfiguration publicly exposed peopleβs email addresses and phone numbers.
Overall, according to findings from independent security researcher Jeremiah Fowler, the exposed ClarityCheck database contained roughly 450 GB of images, including what appeared to be profile images, screenshots, and other photographs of adults, teenagers, and children. All of the images were stored in an unsecured Amazon S3 bucket, with files in folders named βfacesβ and βprofiles,β which could be accessed by anyone online through a URL included in the companyβs publicly available website code.
ClarityCheck is one of a number of so-called people-finder tools that have appeared online in recent years. These websites broadly claim to be able to search the web, public records, and other databases to identify individuals. ClarityCheckβs website says it can run searches on phone numbers, email addresses, vehicle identification numbers, and names. Its photo-search page says it can help βidentify anyone in a photoβ and find social media profiles βin seconds.β


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