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Bench Talk for Design Engineers | The Official Blog of Mouser Electronics

Protect IoT Applications Using Three Key Security Enablers

On April 29, 2022 in All, Computing, General, IoT, Security by Stephen Evanczuk

Zero trust security builds on fundamental principles of security, but in the IoT domain, developers can find it easier to conform to those principles by taking advantage of three key security enablers: hardware-based security, defined security policies, and security health monitoring.

Tagged With: byod, hardware-based security, iot security, ot, root of trust, security monitoring, security policies, zero trust

Hardware-based Trust Is Critical for Securing IoT

On March 30, 2020 in All, IoT, Security by Sravani Bhattacharjee

Designers can learn the crucial role of silicon-based security, and useful methodologies to embed trust in IoT hardware by applying the security principles of trusted computing to Internet of Things devices and architectures.

Tagged With: Cryptography, IoT, Boot integrity, Embedded Systems, Firmware, Hardware, IoT Security, Root of Trust, Trust anchor

How to Secure Internet of Things Systems

On March 19, 2020 in All, IoT, Security by Charles Byers

As IoT systems become mission-critical, their security capabilities must keep pace. The addition of actuators to IoT systems creates the alarming potential for security breaches or hacking to injure or kill people. Hardware and software techniques described here can help keep IoT systems secure.

Tagged With: cryptography, edge computing, IoT, root of trust, security

IoT Security by Design

On November 8, 2019 in All, Computing, IoT, Sensors, Wireless by Steven Keeping

The data carried across the IoT is valuable, and the unscrupulous will find and exploit any weakness to get hold of it. That makes protecting the trillion devices forecast to comprise the IoT by 2025 a tall order. Trusted Execution Environments offer a simple and cost-effective start.

Tagged With: Arm, Embedded processor protection, Internet of Things, IoT, Root-of-Trust, Security, TEE, Trusted Execution Environment

Achieving Security Requires Much More Than Just Robust Technology

On September 28, 2018 in All, IoT, Security by Stephen Evanczuk

Although systems developers can draw on robust security technologies, effective security requires a combination of technologies, practices, and policies—and acceptance by each stakeholder of their own role in maintaining security.

Tagged With: ARM, Authentication, Cloud-based IoT security, Data encryption, Device Identifier Composition Engine specification, DICE, Diffie–Hellman, Elliptic curve cryptography, Enterprise IT security, Root of trust, Secure boot, Secure over-the-air updates, Secure storage, Security, Security threats, Transport layer security, Trusted devices

Arm TechCon: Securing the IoT is the Call to Action

On October 30, 2017 in All, Computing, Empowering Innovation, IoT, Medical, Security by Mouser Staff

Grant Imahara and electronics product experts from Mouser Electronics were at Arm TechCon 2017 to demonstrate how Arm-based products and technologies are shaping smarter cities. This year’s Arm TechCon featured embedded security as the overarching theme in keynotes, presentations, and exhibit floor time.

Tagged With: Arm TechCon 2017, edge gateway, embedded security, Enhanced Privacy ID, EPID, Grant Imahara, IoT security, near field communication, NFC, root of trust, TrustZone

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