Yes—Ingenico’s unattended terminals are designed with multiple, PCI‑aligned security layers. They embed Product Key Infrastructure at manufacture for tamper‑detect and encrypted communications, use remote key‑injection and HSM‑certified tools to protect cryptographic keys, and apply OnGuard P2PE encryption that secures cardholder data end‑to‑end. In addition, built‑in anti‑skimming sensors and the Ingenico 360 alert service detect and respond to skimming attempts in real time, further safeguarding unattended deployments.