Samsung enhances home device security with blockchain and AI
The company’s Knox Matrix framework, previously used for mobile devices and televisions, will now employ a “Trust Chain” system to protect home devices.

Samsung is taking its commitment to security up a notch by expanding its blockchain technology to cover a wider range of AI-powered home appliances. The South Korean tech giant announced that its Knox Matrix framework, originally designed for mobile devices and televisions, will now protect home devices using a ‘Trust Chain.’ This private blockchain system enables connected devices to monitor each other for potential security issues, keeping users informed in case of any threats.
In addition to blockchain-based security, Samsung is introducing ‘Cross Platform’ technology, ensuring consistent protection across devices, regardless of the operating system. The company also aims to improve privacy with its ‘Credential Sync,’ which encrypts and synchronises user data for enhanced safety.
Expected to roll out these new features next year, Samsung will integrate biometric authentication, allowing users to log into apps with fingerprints instead of passwords. The move builds on the company’s previous blockchain ventures, including its Samsung Blockchain Wallet and Blockchain Keystore.