Articles
What is Secure Boot and Why Every IoT Device Needs It
Secure boot verifies your device runs only signed firmware - how it works, why CRA requires it, and what correct implementation looks like.
Platanor Technologies
Secure OTA Updates for IoT Devices: What Can Go Wrong and How to Build It Right
Unsigned OTA updates are a common IoT security failure. How secure updates actually work: signing, anti-rollback, and what CRA requires.
Platanor Technologies
How to Build an SBOM for Embedded Firmware (and Keep It Accurate)
How to build an accurate SBOM for embedded firmware: SDKs, RTOS, bootloaders, SPDX vs CycloneDX, and checking your scanner's coverage.
Platanor Technologies