Kernel fitImage Signing in Yocto: Secure Boot
Kernel fitImage signing is an important step in embedded secure boot. In this technique, a public-private key pair is generated [...]
Blog
Hello World in Rust in Ubuntu/Debian: Write and Compile Your First Program
Rust has become one of the most loved programming languages in the last few years due to its drastic features [...]
Yocto Recipe for Rust Applications: Step-by-Step with Cargo-Bitbake
Do you have any rust application and want to cross-compile it for some other hardware using Yocto? If yes, you [...]
Getting Started with Bootloaders: Software Initializing Hardware and Loading the OS
Have you ever imagined what happens when you press the Power ON button on your PC? How does the system [...]
What Makes an Embedded Device ‘Covered’ Under the EU CRA?
The Cyber Resilience Act (CRA) has become a security baseline for selling all the embedded products involving Hardware, software and [...]
How Linux Talks to Hardware A Practical Guide to Device Drivers
In a Linux-based system, device drivers are critical components that enable the operating system to communicate with hardware peripherals. Whether [...]
Make Linux Kernel Real-Time: Upgrade Kernel to Perform Real-Time Operations
The Linux kernel has long been a cornerstone of operating systems across diverse environments, from enterprise servers to embedded systems. [...]
Open Source Software Analysis – Intro & Best practices in choosing the right SCA tool
Today, over 90% of organizations depend on open-source software (OSS) within their applications. OSS powers much of the tech we [...]
Mender: Secure OTA updates for IoT and embedded Device
Mender is an open-source, over-the-air (OTA) update manager for IoT and embedded Linux devices. Its client-server architecture enables the central [...]
Automotive Secure Boot
Today’s automotive industry is completely dependent on microprocessors for controlling every operation in cars. The microprocessor controls the main user [...]