ATM and banking terminal deployments should treat connectivity as part of transaction security and operational control, not just as a backup data path. PCI SSC ATM Security Guidelines emphasize software integrity, hardened communications interfaces, change control, and trusted remote execution, while NIST IoT procurement guidance frames device buying around configuration, data protection, and ongoing control ownership.
Use this guide with Retail & Shared Devices IoT SIM, the POS terminal SIM guide, and the Global IoT SIM Pricing Guide to separate pilot terminals from larger banking or off-site ATM rollout.
If the program spans many branches, ATM estates, managed service partners, eSIM control, or centralized CMP/API workflows, move into the project quote workflow before finalizing delivery and support ownership.
Official references
These public references support the standards, regulatory, deployment, and control-model judgments used in this guide.