Can Telecom Operators Outpace Cloud Giants in the IoT Revolution?

Today the Internet of Things (IoT) has transitioned from hype to a tangible revenue engine, drawing the attention of every major tech player. Cloud leaders—Google, Microsoft, Amazon—have launched bespoke IoT platforms, yet the market remains contested.

Telcos, with their entrenched cellular connectivity, are uniquely positioned to dominate this space. To avoid being relegated to a mere “pipe,” they must evolve from commodity connectivity to a comprehensive, secure, and managed IoT offering.

Why telcos matter in IoT:

• Deliver end‑to‑end device management services to new and existing customers.
• Lower maintenance costs through proactive monitoring.
• Pre‑empt cyber threats, boosting reliability and customer confidence.

When telcos deliver reliable, secure, and managed solutions, they can win new business and deepen relationships across energy, water, fleet, healthcare, manufacturing, security, and logistics sectors.

Key to success is establishing secure, tamper‑resistant channels and robust device oversight. The challenges include:

• Root‑of‑trust firmware that resists tampering and supports secure OTA updates to flash memory.
• Operating‑system agnostic solutions that eliminate fragmentation, critical for low‑cost, low‑performance devices.
• End‑to‑end secure communication, even if the device’s processor or OS is compromised.
• Maintaining performance without introducing latency.

Instead of relying on the OS or processor for security—as many cloud services do—telcos should anchor trust in the flash memory itself. By safeguarding flash, a secure channel can be forged from the device all the way to cloud management, ensuring that only authorized parties can alter firmware. This paradigm shift not only protects against attackers but also enables new service models.

Developing such capabilities in-house is a daunting task. Partnering with specialized IoT security providers—who already champion flash‑based trust—offers a pragmatic path to a new, lucrative revenue engine and a competitive edge against the tech giants.

Author: Yoni Kahana, VP Customers, NanoLock Security

About the author

Yoni Kahana brings over 20 years of experience in secure telecommunications and embedded systems, leading large‑scale projects from concept to market. Before NanoLock, he managed GM’s Israeli Cybersecurity Group, safeguarding critical automotive components.