The Verge:

Forever 21 has been pirating Photoshop, according to a new lawsuit from Adobe, and it’s facing serious fines as a result. The suit was filed yesterday in California District Court, alleging that Forever 21 pirated 63 different instances of Adobe software including copies of Photoshop, Acrobat, and Illustrator. Autodesk and Corel also joined Adobe in the suit, based on pirated copies of Autodesk, WinZip and PaintShopPro, among others. According to the complaint, Forever 21 “continued their infringing activities even after being contacted by Adobe regarding the infringement.”

How the heck did Adobe find out about this? Was there a whistleblower inside Forever 21?