Secure boot is the foundation of firmware trust in embedded systems. It ensures that only authenticated, cryptographically verified firmware executes at startup — protecting devices from tampering, supply-chain attacks, and unauthorized updates. Join us on December 17 at 9 AM PT for a hands-on session that teaches you how to configure, build, and port wolfBoot, wolfSSL’s portable secure bootloader.
Register Now: wolfBoot Training
Date: December 17 | 9 AM PT
Why Secure Boot with wolfBoot
wolfBoot establishes a chain of trust by verifying firmware signatures at each boot stage. It uses wolfSSL’s FIPS 140-3-validated wolfCrypt module for cryptographic operations and supports signature algorithms such as RSA, ECDSA, Ed25519, and hash-based post-quantum options (LMS/XMSS). wolfBoot includes fail-safe firmware updates, rollback protection, and deterministic verification paths suitable for IoT, industrial, aerospace, and automotive deployments.
Designed for portability, wolfBoot uses a clean Hardware Abstraction Layer (HAL) to define flash layout, memory regions, and platform-specific peripherals. This makes it easy to integrate secure boot on bare-metal systems, RTOS environments, and custom boards with minimal code changes.
What You’ll Learn in the wolfBoot Training Webinar
We asked our presenter, wolfSSL Software Engineer Daniele, a few questions about what attendees can expect:
Q: What will I actually do in this session?
A: You’ll edit .config files, compile and flash wolfBoot, and run it on real hardware step-by-step.
Q: Can I use this on my own hardware?
A: Yes. We’ll walk you through how to port wolfBoot to new platforms using the HAL API.
Q: Is this better than reading the documentation?
A: Definitely — you’ll save hours of trial-and-error by getting direct guidance from the engineer who develops wolfBoot.
Register now to gain practical secure-boot expertise directly from wolfBoot developer Daniele Lacamera.
As always, our webinar will include Q&A throughout. If you have questions about any of the above, please contact us at facts@wolfssl.com or call us at +1 425 245 8247.
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