SaTC: STARSS: Design of Low-Cost Memory-Based Security Primitives and Techniques for High-Volume Products

确保电子计算设备的高水平安全性和可靠性是一项重大挑战。核心问题包括底层硬件的安全可靠的识别、身份验证和完整性检查。基于硬件的安全原语，如物理不可克隆函数（puf），在保证可靠操作和抵抗物理攻击所需的成本方面，仍然是一个正在进行的工作。本项目研究适合大批量生产的安全原语，在大批量生产中，硬件安全原语的设计、集成和测试的允许成本很低。本项目中开发的技术利用内存层次结构中的现有资源来同时覆盖多个硬件安全原语。本项目还通过在多个测试平台上进行大量实验，验证了所提出的原语和技术的有效性、成本和攻击漏洞。对社会的好处包括医疗保健电子产品的更可信、可靠和安全的验证，以及智能、金融交易、能源和军事系统的可靠计算平台。

Ensuring a high level of security and reliability in the electronic computing devices is a significant challenge. Central issues include secure and reliable identification, authentication and integrity checking of underlying hardware. Hardware-based security primitives such as physical unclonable functions (PUFs) are still a work-in-progress in terms of the cost they require to guarantee reliable operation and their resistance to physical attacks. This project investigates security primitives suitable for high volume production where the allowable costs for design, integration, and testing of hardware security primitives are low. The techniques developed in this project utilize existing resources in the memory hierarchy to cover multiple hardware security primitives all at once. This project also verifies the effectiveness, cost, and attack vulnerabilities of the proposed primitives and techniques through extensive experiments on multiple test platforms. The benefits for society include more trustworthy, reliable, and secure verification of electronics for healthcare and dependable computing platforms for intelligence, financial transactions, energy, and military systems.