sergioprado.blog

Introduction to SBOM management on embedded Linux

Posted on April 6, 2023 | 8 minutes | Sergio Prado

In this article, we will learn the basic concepts of SBOM (Software Bill of Materials) and how it can be generated and managed on embedded Linux with the Yocto Project. [Read More]

security yocto-project

Asymmetric-Key Encryption and Digital Signatures in Practice

Posted on January 18, 2023 | 8 minutes | Sergio Prado

In this article, we will learn how asymmetric-key encryption and digital signatures work from a practical perspective. [Read More]

security encryption

A hands-on approach to symmetric-key encryption

Posted on January 3, 2023 | 7 minutes | Sergio Prado

In this article, we will learn how symmetric-key encryption works from a practical perspective. [Read More]

security encryption

Introduction to encryption for embedded Linux developers

Posted on December 12, 2022 | 7 minutes | Sergio Prado

This article is an introduction to encryption for embedded Linux developers. [Read More]

linux security

What differs Android from other Linux based systems?

Posted on April 5, 2021 | 22 minutes | Sergio Prado

This article is an introduction to embedded Android from the perspective of an embedded Linux developer. [Read More]

android

Introduction to Embedded Linux Security - part 2

Posted on November 7, 2020 | 14 minutes | Sergio Prado

This is the second part of the article about embedded Linux security. [Read More]

security linux

Introduction to Embedded Linux Security - part 1

Posted on September 6, 2020 | 12 minutes | Sergio Prado

This article is going to be an introduction to embedded Linux security. [Read More]

security linux

Material of my talk at Embedded Online Conference 2020

Posted on May 20, 2020 | 1 minutes | Sergio Prado

The Embedded Online Conference is an online conference for embedded systems, DSP, machine learning and FPGA engineers and it is starting today May 20th 2020. [Read More]

events talks

How is the Linux kernel tested?

Posted on March 27, 2020 | 10 minutes | Sergio Prado

Have you ever wondered how the Linux kernel is tested? [Read More]

linux testing

Introduction to Trusted Execution Environment and ARM's TrustZone

Posted on March 16, 2020 | 9 minutes | Sergio Prado

A Trusted Execution Environment (TEE) is an environment where the code executed and the data accessed is isolated and protected in terms of confidentiality (no one have access to the data) and integrity (no one can change the code and its behavior). [Read More]

security tee