In similar sense, the tiny microcontrollers inside our devices have protection units (PU) that safeguard the precious resource: memory. One of the most important types of protection units is the ...

In previous articles, we gave an overview about secure SoC architectures (Part I) , about the importance of key management (Part II) and secure boot (Part III) - the first line of defense. Part IV of ...

Memory protection helps ensure that trusted firmware and secure applications have their own memory area and hardware resources. Together, these hardware and software elements constitute the TEE.

uC/OS-MMU offers memory protection for central processing units (CPUs) that incorporate a memory management unit (MMU) giving them time and space protection for multiple independent applications.

These security objectives resulted in the creation and verification of three security rules. Two are based on threat models related to secure debug and one verifies the absence of software errors ...

2021 OCP Summit presentations introduced Software Defined Memory and showcased developments in in and near memory computing, high performance object storage, CXL and computational storage.

Intel Authenticated Flash memory can also be used in these platforms and is an effective solution for adding hardware integrity protection. ARM TrustZone technology is available for licensing now from ...