Intelligence score of 13 or higher. Then have the hardware implanted on the black market
Someone has data that they need to get from point A to point B quickly, discreetly, and away from the eyes of the law. That’s where Mnemonic Couriers come in. Each courier has had an illegal augmentation implanted in their brain. The augmentation provides ample storage space for illegal data, heavy encryption and additional benefits depending on the model. Of course this augmentation does come at the cost of the Courier’s memories. The creature gains resistance to psychic damage and advantage on saving throws against magic or tech that tries to probe its mind. Digital Empathy: Your augmentation reaches out to an arcane computer system. The system makes a saving throw against your intelligence. On a successful save the system’s encryption manages to keep you out and you receive no bonus. On a failed save your augmentation connects with the system, granting you the ability to add your intelligence modifier to any check made to interact with devices on that system.