How to Implement a Secure Bootloader in an Embedded Device (Case Study)

Example in RT1050 EVK This is the continuation of the previous post. To test all this theory into a practical case, we are going to use and RT1050 evaluation board. As application we will use the hello_world example, as bootloader we will use the SBL (Secure Bootloader) project and to generate a signed firmware we […]

How to Implement a Secure Bootloader in an Embedded Device

IOT (Internet of Things) is quite a thing nowadays, from small home devices such as lamps or coffee machines to bigger home appliances like washing machines or refrigerators. All devices tend to be connected to internet, you can now control them when you are outside your home or get different notifications on your phone. In […]

Cyber Security Standards: IEC 81001-5-1 and IEC 60601-4-5


The aim of this article is to give an overview about the main standards which regulate the cyber security of a Medical Device, they are: IEC 80001-1: Safety, effectiveness and security in the implementation and use of connected medical devices or connected health software – Part 1: Application of risk management. IEC 81001-5-1 (not published): […]