Samira Briongos

Title: Innovations by Samira Briongos in Trusted Computing

Introduction

Samira Briongos is an accomplished inventor based in Heidelberg, Germany. With a remarkable portfolio of four patents, she has made significant contributions to the field of software security, particularly in the area of trusted computing environments. Her innovative methods for addressing vulnerabilities in computing systems have garnered recognition within the tech community.

Latest Patents

Among her latest inventions, Samira has developed a method titled "Patching enclaves with shared resources." This method involves implementing a software update for a selected enclave within a computing system. It includes steps such as obtaining the software update, installing it, and measuring the updated enclave software code. This innovative approach ensures that the updated code is stored securely, isolated from other data regions, while also transmitting important update measurements to other enclaves sharing memory with the selected enclave.

Another notable patent is her work on a "Microarchitectural attacks detection mechanism for trusted execution environments." This method focuses on detecting potential microarchitectural attacks on trusted execution environments (TEEs) and violations of expected application execution flows. By implementing a counting thread and utilizing an eviction set, this approach accurately measures execution time for operations and identifies variations that indicate potential security threats.

Career Highlights

Samira Briongos currently works at NEC Corporation, where she continues to push the boundaries of software security. Her patents reflect her dedication to advancing technology and safeguarding trusted environments within computing systems. She has established herself as a pioneering force in the realm of security innovations.

Collaborations

Throughout her career, Samira has collaborated with distinguished colleagues, including Claudio Soriente and Ghassan Karame. These partnerships have fostered an environment of innovation and shared expertise, contributing to the development of groundbreaking technologies in trusted computing.

Conclusion

Samira Briongos exemplifies the spirit of innovation in technology. Her work in developing security methods for trusted execution environments represents a vital step toward enhancing the resilience of computing systems against emerging threats. As she continues her journey at NEC Corporation, her efforts will undoubtedly leave a lasting impact on the field of software security.