Any software expected to have a long lifetime will require maintenance which in turn means that you need to be able to build the software again in the future. So how can you ensure that in 10 years time that you will even have a system that is capable of running today’s build system? How …
Author: Philip Boucherat
i.MX Code Signing using a YubiHSM 2 Hardware Token from Yubico
Code signing is fairly ubiquitous and is a cryptographic technique for verifying the authenticity of a binary. It is often used as part of the secure boot process of an embedded device where software components of the bootchain are verified by the previous component. For example, the on-chip ROM in a SoC will verify the …