I have never worked with AES encryption before. I have files being sent to my server which are encrypted with a 128-bit key that I need to decrypt in order to extract the data. I'm really not quite sure how to proceed, the file isn't a plain text file that I can open with a text editor. So I assume I also cannot use the File System Object OpenTextFile to get access to the encrypted data. How do I even get at the data in order to decrypt it? Need a starting point. Thank you!