What is IoT?

The Internet of Things (IoT) introduces a vast network of interconnected devices that can be potential security vulnerabilities. These devices, ranging from thermostats to industrial machinery, are often equipped with sensors and internet connectivity, allowing them to collect and share data. are embedded with sensors and software that allow them to collect and share data.

  • Expanded Attack Surface: The sheer number of connected devices significantly increases the attack surface for cybercriminals. These devices may have weaker security measures compared to traditional computers, making them easier targets for infiltration.

  • Data Security Concerns: IoT devices collect and transmit data, which could be personal information, operational details, or environmental data. Breaches in this data transmission can have serious consequences.

  • Botnet Formation: Large networks of compromised IoT devices can be harnessed to form botnets, launching large-scale denial-of-service attacks or spreading malware.

  • Insecure Communication: Communication between IoT devices might not be properly encrypted, leaving data vulnerable to interception.

  • Physical Security Risks: In some cases, compromising an IoT device can have physical ramifications. For instance, a hacked thermostat could disrupt building temperature controls.

Implementing strong security measures like encryption, regular updates, and access controls becomes essential.