Why does IoT technology pose a greater risk on a network?

Why does IoT technology pose a greater risk on a network?

• A. IoT Devices Are Always Updated
• B. IoT Devices Have No Vulnerabilities
• C. Internet of Things Devices Run on Isolated Networks
• D. Internet of Things Devices Often Lack Robust Security Measures, Making Them Susceptible to Attacks

Answer: (D)

IoT devices introduce greater risk because they are often built and deployed with weak security controls. Many IoT devices ship with default or weak credentials, limited processing power to support strong security features, and uneven or infrequent software updates. When these devices connect to a network, they become footholds for attackers, who can exploit a single compromised device to access other systems or participate in larger attacks like botnets. This combination—limited security, easy-to-exploit weaknesses, and broad connectivity—explains why IoT devices elevate overall network risk. The other ideas aren’t accurate: devices aren’t always updated, they do have vulnerabilities, and they are commonly on shared networks rather than isolated ones.

IoT devices introduce greater risk because they are often built and deployed with weak security controls. Many IoT devices ship with default or weak credentials, limited processing power to support strong security features, and uneven or infrequent software updates. When these devices connect to a network, they become footholds for attackers, who can exploit a single compromised device to access other systems or participate in larger attacks like botnets. This combination—limited security, easy-to-exploit weaknesses, and broad connectivity—explains why IoT devices elevate overall network risk. The other ideas aren’t accurate: devices aren’t always updated, they do have vulnerabilities, and they are commonly on shared networks rather than isolated ones.