How does the Internet of Things (IoT) relate to information security?

How does the Internet of Things (IoT) relate to information security?

• A. It eliminates all vulnerabilities
• B. It connects devices that can present security vulnerabilities
• C. It enhances data encryption methods
• D. It centralizes data storage into one secure location

Answer: (B)

IoT expands the network of connected devices, which creates more opportunities for security problems to arise. Many IoT devices have limited processing power for strong security, come with default or weak credentials, and may not receive timely firmware updates, making them easy targets. When these devices are networked, a compromise can provide an entry point into broader systems, enabling data theft, manipulation, or use in botnets. So the key idea is that IoT introduces security vulnerabilities that must be addressed, rather than eliminating them or automatically solving security challenges. While strong encryption and other protections can help, the defining reality is the heightened exposure from numerous connected devices.

IoT expands the network of connected devices, which creates more opportunities for security problems to arise. Many IoT devices have limited processing power for strong security, come with default or weak credentials, and may not receive timely firmware updates, making them easy targets. When these devices are networked, a compromise can provide an entry point into broader systems, enabling data theft, manipulation, or use in botnets. So the key idea is that IoT introduces security vulnerabilities that must be addressed, rather than eliminating them or automatically solving security challenges. While strong encryption and other protections can help, the defining reality is the heightened exposure from numerous connected devices.