Blog

Asymmetric-Key Encryption and Digital Signatures in Practice

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

A hands-on approach to symmetric-key encryption

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

Introduction to encryption for embedded Linux developers

This article is an introduction to encryption for embedded Linux developers.

Talks

List of talks I have presented in recent years, including links to slides and recording, when available:

What differs Android from other Linux based systems?

This article is an introduction to embedded Android from the perspective of an embedded Linux developer.

Introduction to Embedded Linux Security - part 2

This is the second part of the article about embedded Linux security.

Introduction to Embedded Linux Security - part 1

This article is going to be an introduction to embedded Linux security.

Material of my talk at Embedded Online Conference 2020

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.

How is the Linux kernel tested?

Have you ever wondered how the Linux kernel is tested?

Introduction to Trusted Execution Environment and ARM's TrustZone

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).