Gyazo: breach exposes 23.62 million user records and 490 million image metadata records

Helpfeel, the Kyoto-based operator of image-sharing service Gyazo, said in a notice published Wednesday that a security breach exposed about 23.62 million user records including email addresses and password hashes. Roughly 490 million image metadata records, mostly for images from January 2019 or earlier, were also exposed, including IDs used in Gyazo image links.