Cybersecurity Applied to Embedded Systems, Fundamentals of Embedded Systems and Applications of Cybersecurity, Cybersecurity Training

Cybersecurity Applied to Embedded Systems, Fundamentals of Embedded Systems and Applications of Cybersecurity, Cybersecurity Training
Cybersecurity Applied to Embedded Systems, Fundamentals of Embedded Systems and Applications of Cybersecurity, Cybersecurity Training


An embedded system is a microprocessor-based computer hardware system with software designed to perform dedicated functions, either as an independent system or as a part of a large system. The core is an integrated circuit designed to perform real-time operation calculations.

Embedded systems use tailored operating systems or language platforms, especially where a real-time operating environment must be provided. With higher-level chip functions (such as those in SoCs), designers increasingly decide that systems are usually fast enough and can withstand subtle changes in response time, so real-time methods are suitable. In these cases, a streamlined version of the Linux operating system is usually deployed

Embedded systems are designed to perform one or more specialized functions. However, due to their small size and limited computing resources, they may pose security challenges to designers and developers. Embedded systems exist in consumer electronics, process control systems, airplanes, in-vehicle systems and many other applications, so they need to be very reliable.

The firmware in the embedded system may be difficult to update. In the past, the life cycle of embedded systems was designed to be 15 years or more. However, 5G and the Internet of Things (IoT) have changed this approach.

The nature of embedded systems is changing, and the number of possible attack vectors is growing exponentially. Today, embedded systems in smart devices can be hacked to control everything from smart thermostats to industrial control systems.

While attacking embedded systems, only a small loophole can be exploited. Organizations must carefully consider and be prepared to prevent all possible vulnerabilities. Just ignore a loophole and the attacker can find it, take control, steal your secrets and create loopholes that can be used by others anytime, anywhere.

The same cybercriminal may use the original compromised device to move from one exploited subsystem to another, thereby further damaging your network, mission, and reputation.

Embedded system security does not require an end-to-end approach, which must include addressing security issues during the design phase. Security considerations should include the cost of attacks on embedded systems, the cost of attacks and the number of possible attack vectors.

As a result, engineers of embedded systems be liable to focus on easy-to-understand functions rather than strict security requirements.

There is no more important issue than the Department of Defense (DoD). Many DoD systems require the use of embedded computing.

The Department of Defense has some of the most demanding applications in terms of throughput and SWaP, it no longer drives the development of processor technology. Therefore, security technology must be compatible with embedded systems using commercial off-the-shelf (COTS) processes or hardware platforms that can be easily adopted by the Department of Defense.

Ways to prevent cyber-attacks on embedded systems:
  • Expect firmware to be updated regularly
  • Integration with third-party security management systems
  • Secure communication
  • Limit access to embedded systems to a need-to-use basis


Tonex offers "Cybersecurity Applied to Embedded Systems, Cybersecurity Training"

Learn about the basics of embedded systems and network security applications to illustrate unique vulnerabilities that are commonly exploited. Methods and techniques to consider cyber security measures in the entire system life cycle and acquisition process.

The secure embedded system includes many processes, methods and technologies that can seamlessly integrate network security into the embedded system software. Adding security components to an embedded system may hinder the function of the system and affect the real-time performance of mission-critical systems.

System engineers, developers, and analysts need a well-defined method to simultaneously design embedded functions and network security. Secure embedded systems may use security coprocessors to encrypt to ensure system confidentiality and integrity while maintaining functionality.

Learn About:
  • Risk assessment methodologies
  • Failure analysis and using defensive tools to mitigate cyber risk and vulnerabilities
  • Weapon systems, missiles, smart weapons
  • Network Enabled Weapons (NEW)
  • UAVs, Communications systems
  • Industrial control systems
  • Medical devices, robotics, smart grid
  • SCADA, Intelligent Electronic Devices (IED), PLCs

Learning Objectives:
  • Examining how to fit cybersecurity in embedded systems
  • Fundamentals of cybersecurity
  • Fundamentals of Embedded Systems
  • Fundamentals of embedded system product design cycle, project management, design for production, V&V and O&M
  • Embedded Systems Security Requirements
  • Fundamentals of hardware and firmware analysis and design in embedded design
  • Vulnerabilities in embedded systems
  • Embedded hardware and firmware analysis
  • Foundation knowledge of cyber security threats, risks, mitigation strategies applied to embedded systems
  • Exploitable vulnerabilities in embedded systems and technologies and strategies for systems engineering embedded systems
  • Communication protocols, wired and wireless networks, information and network attacks and their impact on embedded devices 

Audience:
  • Product/process designers and engineers
  • Developers working with embedded systems
  • Information security professionals
  • Application developers

Course Outline:
  • Cybersecurity 101
  • Introduction to Embedded Systems
  • Embedded System Vulnerability Analysis
  • Exploiting Real Time Operating Systems
  • Securing Embedded Systems Interfaces and Protocols
  • Cybersecurity Attacks and Best Mitigation Practices for Embedded Systems
  • Case Study and Workshop

Additionally, Tonex offers nearly three dozen more courses in Cybersecurity Foundation. This includes cutting edge courses like:

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Cybersecurity Applied to Embedded Systems

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