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ARM on IoT/embedded security

Jim Wallace has a new post on the ARM Embedded blog, on “Securing the embedded IoT world”.

 

Simply put, security for Embedded  IoT devices is about protecting assets from malicious attack. Typically this protection is thought about in terms of keeping some assets, such as crypto keys, secret and controlling how software and data is modified. In order for the Internet of Things (IoT) to be successful it is important that devices and services are appropriately protected. As IoT products become successful they will become increasingly attractive for attackers and so appropriate security must be baked into every system and at every level. This will require a scalable “building block” approach where designers can use established security approaches that can scale from low cost microcontrollers through to high performance application processor based systems. However, understanding how to protect devices, data and services can be an overwhelming task for developers who are new to security and who must focus on other challenges such as battery life, form factor and user interfaces, just to name a few. […]

https://community.arm.com/groups/embedded/blog/2016/05/27/securing-the-embedded-iot-world

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