LG Shield

Secure data storage through enhanced key management technologies

Hardware-based key management technology is an advanced solution that generate and manages encryption keys within a secure environment called TrustZone.

By securely storing and managing encryption keys in a hardware-isolated area, this technology provides a robust foundation for protecting sensitive data.

Advantages

  • Data Security

    Securely stores encryption keys within TrustZone, protecting them from unauthorized access.

  • Regulatory Compliance Support

    Meets regulatory requirements in industries handling sensitive data, such as financial services, healthcare, and government sectors.

  • Key Lifecycle Management

    Efficiently manages encryption keys from generation to deletion, ensuring continuous security.

Key Features

feature
  • Key Generation and Storage

    Generates encryption keys upon application requests and securely stores them within TrustZone.

  • Key Usage

    Performs encryption or decryption operations within TrustZone upon application requests, ensuring that keys are never exposed externally.

  • Access Control

    Isolates keys for each application, allowing only authenticated applications to access their respective keys

  • Key Rotation and Disposal

    Manages keys securely during app updates or removal, maintaining robust security.

  • Logging and Monitoring

    Generates logs for key usage and management activities, enabling the tracking and response to security events.

Applicable Targets

Home Appliances

webOS-Based TV

Signage

White Paper

White Paper

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