A smartcard decoding program is specialized software designed to intercept, interpret, and present the raw communication data between a smartcard and a terminal (card reader). Unlike a simple hex editor, a decoding program understands the Application Protocol Data Unit (APDU) structure.
In the past, "decoding" often meant simply reading the unencrypted Track 1 and Track 2 data from a magnetic stripe. However, modern smartcards (chip cards) use sophisticated encryption and processors. smartcard decoding program 2021
Best for: Live stream decoding Unique to this list, Oscam is not a file decoder but a live "softcam." In 2021, Oscam integrated decoding programs for Conax, Nagravision, and Viaccess. It listens to the card reader and decodes the ECM (Entitlement Control Message) in real-time. Oscam integrated decoding programs for Conax