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Update and secure your IoT fleet Over-the-Air after market release

Integration of security measures is ideal during the design phase but what about securing devices already deployed? Hardware security measures, once deployed, are difficult and costly to modify.

QShield, when integrated with a device management solution, allows you to respond to security incidents by deploying automatic security updates over the air and prevent device recall.

Challenges in Securing Deployed Devices

Shared TLS Certificates Vulnerability

Devices sharing TLS certificates, stored in unprotected files, risk being hacked to produce fake data, making it difficult to differentiate between genuine and fake devices.

Lack of Integrated Security Measures

Security measures are often overlooked during device design or require post-deployment enhancements, leaving devices vulnerable to breaches from inception.

Limited Hardware
Accessibility

Hardware elements may not always be easily accessible. This complicates implementing necessary security updates and patches.

OTA Updates: Keep your IoT fleet secure at all times

QShield deploys automatic security updates by simply provisioning unique keys/certificates per device over-the-air, ensuring secure encryption and decryption only on authorized devices.
Take targeted action against compromised/fake devices without impacting the entire fleet.
Integrate seamlessly into any project through APIs.
Deploy protection mechanisms OTA without the need for a hardware secure element to ensure supply chain security.

Address security incidents on time, with automatic updates and avoid device recall

Resources

Software Security for data, firmware, and applications

Secure IoT devices throughout the lifecycle

Ready to build the security of your IoT devices?

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