Securing IoT Devices in the Enterprise Challenges and Solutions

As enterprises embrace digital transformation, the proliferation of Internet of Things (IoT) devices—from smart sensors and cameras to industrial control systems—has revolutionized operations and data collection.

However, this rapid adoption has created complex security challenges, exposing organizations to new and evolving cyber threats.

The Expanding Attack Surface

The integration of IoT devices into enterprise networks dramatically increases the attack surface. Each connected device—often with limited built-in security—is a potential entry point for cybercriminals.

Unlike traditional IT assets, many IoT devices operate with proprietary protocols, lack robust defenses, and cannot support standard endpoint security tools like EDR (Endpoint Detection and Response). This leaves significant blind spots, especially at the network edge.

A lack of visibility compounds the risk. Many organizations struggle to maintain an accurate inventory of all connected devices, creating blind spots that attackers can exploit to deploy malware, exfiltrate data, or disrupt operations.

Key Security Challenges

1. Weak Authentication and…