Connected devices to the internet, such as robot vacuums and smart TVs, are often vulnerable to cyber attacks due to weak security.

Smart devices, such as robot vacuums, smart TVs, and connected speakers, are often overlooked when it comes to security, thus becoming weak links in the home network. Manufacturers prioritize cost and simplicity, placing security last, which leads to the use of default passwords and a lack of firmware updates. These vulnerabilities allow hackers to access the home network through these devices.

Robot vacuums, which use cameras and sensors to map the interior, can store sensitive data that, if compromised, can be exploited. Smart TVs, equipped with microphones, can be activated without the user's consent, turning into surveillance tools. The most common security breaches include unchanged default passwords, lack of updates, and unencrypted communications.

To protect these devices, users are advised to change default passwords, isolate devices on a guest network, disable unused features, regularly update firmware, and cover cameras and microphones when not in use. It is essential for users to treat these devices as small computers connected to the network to prevent cyber attacks.