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Kickstart Embedded

Kickstart Embedded

Embedded Learning. Simplified.

Tag: security

OP-TEE: Part 4 – Writing Your First Trusted Application

This is part 4 in a series about OP-TEE, the trusted part of a secure linux implementation. In this part, we see how to write and build our first trusted application based on a simple example.

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Shashank Kulkarni OP-TEE Leave a comment November 13, 2022 7 Minutes

OP-TEE: Part 3 – Setting up OP-TEE on QEMU & Raspberry Pi 3

This is the part 3 in the series of posts about OP-TEE. In this post, we talk about how to set up and test OP-TEE on two very popularly used platforms - QEMU and Raspberry Pi 3.

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Shashank Kulkarni OP-TEE Leave a comment November 7, 2022 10 Minutes

OP-TEE: Part 2 – Understanding the OP-TEE Components

This is the part 2 in the series of posts about OP-TEE. In this post, we talk about the various components of the OP-TEE project, what their roles are and finally touch up on Global Platform.

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Shashank Kulkarni OP-TEE Leave a comment October 30, 2022November 7, 2022 5 Minutes

OP-TEE: Part 1 – What A Beginner Needs To Know!

In order to enhance the cybersecurity of linux-based systems as well as to meet compliance requirements, more and more systems are making use of TEE or Trusted Execution Environment to implement security-critical functionality. Where does a beginner start? Read on..

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Shashank Kulkarni OP-TEE 3 Comments September 13, 2022October 29, 2022 5 Minutes

Raspberry Pi + ATECC608: Part 2 – About PKCS#11 and Testing Mutual TLS Authentication

Looking for a great introduction to the PKCS#11 standard? Look no further! This post talks about PKCS#11, Cryptoki and demonstrates practically how to use PKCS#11 tokens to achieve mutual TLS authentication.

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Shashank Kulkarni Embedded Security 1 Comment April 16, 2022 8 Minutes

Raspberry Pi + ATECC608: Part 1 – Overcoming Modern IoT Security Challenges

Embedded systems are tough. Implementing security the right way is even tougher for such systems. Let us look at how a hardware security chip can help address the challenges in connected IoT nodes.

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Shashank Kulkarni Uncategorized 7 Comments March 25, 2022 8 Minutes

Embedded Security #4 – Diversify Everything!

Diversification is at the heart of a lot of commercially successful embedded systems. However, it is not very well understood. Let us attempt to understand what it is all about...

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Shashank Kulkarni Uncategorized Leave a comment December 30, 2020December 30, 2020 3 Minutes

Embedded Security #3 – Immutable Boot Code

Secure Embedded Systems need immutable boot code now more than ever...let us understand what it is!

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Shashank Kulkarni Uncategorized Leave a comment August 15, 2020 3 Minutes

Embedded Security #2 – Hardware Root Of Trust

Looking for a simple introduction to hardware root of trust in embedded systems? Read on...

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Shashank Kulkarni Uncategorized Leave a comment December 8, 2019December 8, 2019 5 Minutes

Embedded Security #1 – The Basics

A small glimpse into the vast world of embedded security...

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Shashank Kulkarni Uncategorized 1 Comment November 5, 2019November 10, 2019 8 Minutes

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  • OP-TEE: Part 4 – Writing Your First Trusted Application
  • OP-TEE: Part 3 – Setting up OP-TEE on QEMU & Raspberry Pi 3
  • OP-TEE: Part 2 – Understanding the OP-TEE Components
  • OP-TEE: Part 1 – What A Beginner Needs To Know!
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