The WEB CMS photoTAN intended solely as a legitimization process for the WEB CMS online banking system. Description: When sharing a transaction photoTAN process an encrypted color image is displayed on the screen in WEB CMS. This artwork is scanned with the WEB CMS photoTAN app and decrypted immediately. To control the information collected from you are also displayed. Check in each case the transaction data displayed in the app. With the indicated TAN enter the order in the online banking eas