Some users have received emails claiming that image files uploaded to the Box cloud service have been damaged, luring to click on a link that lands them on a spam webpage.The message can be quite efficient for a totally unsuspected user, but the deceit is easy to spot because of the simplicity of the text, which just informs of a number of images that have been corrupted in some way.Apart from details on how the incident occurred or in what way have the files been damaged, just to make it look…