Cyber-Physical Systems (CPS)

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Visible to the public TC: Small: Secure the Electrical Power Grid: Smart Grid versus Smart Attacks

Growing energy demands and environmental concerns have significantly increased the interest of academia, industry, and governments in the development of a smart electric power grid. Security is one of the key aspects of power systems. The objective of this research is to advance methods of vulnerability analysis and to develop innovative responses to maintain the integrity of power grids under complex attacks (both cyber attacks and physical failures). This research will contribute to developing robust, secure, and reliable future smart grid systems.

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Visible to the public TWC: Small: Privacy Preserving Cooperation among Microgrids for Efficient Load Management on the Grid

Smart grid integrates sensors and communication infrastructure into the existing power grid to enable operational intelligence. The concept of microgrid is emerging in conjunction with the smart grid wherein small segments of the grid can be isolated into self-sufficient islands to feed their own demand load with their local energy, e.g., wind, solar.

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Visible to the public TWC: Small: Intelligent Malware Detection Utilizing Novel File Relation-Based Features and Resilient Techniques for Adversarial Attacks

Malware (e.g., viruses, worms, and Trojans) is software that deliberately fulfills the harmful intent of an attacker. It has been used as a major weapon by the cyber-criminals to launch a wide range of attacks that cause serious damages and significant financial losses to many Internet users. To protect legitimate users from these attacks, the most significant line of defense against malware is anti-malware software products, which predominately use signature-based methods to recognize threats.

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Visible to the public TWC: Option: Small: Automatic Software Model Repair for Security Policies

Increasing cyber security depends on our ability to guarantee that the system will provide the expected functionality under normal circumstances as well as if the system is perturbed by some random events or security threats. Providing such guarantee is often complicated due to several factors such as changes in system requirements caused by user demands, exposure to a new threat model that was not considered (or not relevant) in the original design, or identifying bugs or vulnerabilities during a system life cycle.

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Visible to the public TWC: Large: Collaborative: Living in the Internet of Things

More and more objects used in daily life have Internet connectivity, creating an "Internet of Things" (IoT). Computer security and privacy for an IoT ecosystem are fundamentally important because security breaches can cause real and significant harm to people, their homes, and their community.

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Visible to the public Synergy: Collaborative: Security and Privacy-Aware Cyber-Physical Systems

Security and privacy concerns in the increasingly interconnected world are receiving much attention from the research community, policymakers, and general public. However, much of the recent and on-going efforts concentrate on security of general-purpose computation and on privacy in communication and social interactions.

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Visible to the public Synergy: Collaborative: Security and Privacy-Aware Cyber-Physical Systems

Security and privacy concerns in the increasingly interconnected world are receiving much attention from the research community, policymakers, and general public. However, much of the recent and on-going efforts concentrate on security of general-purpose computation and on privacy in communication and social interactions.

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Visible to the public EAGER: Collaborative: Toward a Test Bed for Heavy Vehicle Cyber Security Experimentation

Heavy vehicles, such as trucks and buses, are part of the US critical infrastructure and carry out a significant portion of commercial and private business operations. Little effort has been invested in cyber security for these assets. If an adversary gains access to the vehicle's Controller Area Network (CAN), attacks can be launched that can affect critical vehicle electronic components. Traditionally, physical access to a heavy vehicle was required to access the CAN.

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Visible to the public EAGER: Collaborative: Toward a Test Bed for Heavy Vehicle Cyber Security Experimentation

Heavy vehicles, such as trucks and buses, are part of the US critical infrastructure and carry out a significant portion of commercial and private business operations. Little effort has been invested in cyber security for these assets. If an adversary gains access to the vehicle's Controller Area Network (CAN), attacks can be launched that can affect critical vehicle electronic components. Traditionally, physical access to a heavy vehicle was required to access the CAN.

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Visible to the public CRII: SaTC: Hardware based Authentication and Trusted Platform Module functions (HAT) for IoTs

Crucial and critical needs of security and trust requirements are growing in all classes of applications such as in automobiles and for wearable devices. Traditional cryptographic primitives are computation-intensive and rely on secrecy of shared or session keys, applicable on large systems like servers and secure databases. This is unsuitable for embedded devices with fewer resources for realizing sufficiently strong security. This research addresses new hardware-oriented capabilities and mechanisms for protecting Internet of Things (IoT) devices.