AppSealing uploading process is designed to protect the original APK file. Below is the overall flow of the uploading process that occurs when you upload your APK.(Fig.1)
1. The uploaded APK is sent to the AppSealing storage through HTTPS. The APK is encrypted (AES 256)stored temporarily in the storage until Sealing is done.
2. The Sealed APK is sent to the storage for download and the original APK is deleted from the storage.