Learn how to secure your IoT devices and protect your smart home from potential threats. Update firmware, change default passwords, enable two-factor authentication, and implement network segmentation. Secure your Wi-Fi network, update router firmware, disable UPnP, and enable network encryption. Utilize secure protocols, implement device authentication, enable data encryption, monitor network traffic, and control access to IoT devices. Secure mobile applications and cloud services by choosing trusted sources, setting strong passwords, enabling multifactor authentication, updating apps and services, and monitoring app permissions. Finally, secure physical access to your devices and protect data privacy by reviewing privacy settings, limiting data collection, encrypting sensitive data, controlling data sharing, and auditing data access. Protect your smart home and data today.