Internet of Things (IoT) Security: Protecting Connected Devices
The Internet of Things (IoT) has connected billions of devices—from smart home appliances and wearable devices to industrial sensors and healthcare equipment. While IoT improves convenience and efficiency, it also introduces new cybersecurity risks. What is IoT Security? IoT Security is the practice of protecting Internet of Things devices, networks, and the data they collect from cyber threats and unauthorized access. It involves securing both the devices themselves and the communication between them. Why IoT Security is Important Protects sensitive data collected by devices Prevents unauthorized device access Reduces the risk of large-scale cyber attacks Ensures the reliability of connected systems Common IoT Security Threats Weak or Default Passwords Many IoT devices ship with default credentials that attackers can easily exploit. Unpatched Firmware Outdated firmware may contain known vulnerabilities. Insecure Communication Data transmitted without encryption can be intercepted. Dev...