Tom Ganz

Title: Innovations by Tom Ganz

Introduction

Tom Ganz is a notable inventor based in Karlsruhe, Germany. He has made significant contributions to the field of vulnerability detection in software applications. With a total of 3 patents, his work focuses on enhancing the security of code through innovative methods.

Latest Patents

One of Tom Ganz's latest patents is titled "Directed fuzzing for vulnerability detection." This invention addresses the issue of vulnerabilities in applications that can be exploited through malicious inputs. The method involves training machine-learning models to detect these vulnerabilities by analyzing source code and outputting the probability of various vulnerabilities existing within it. Additionally, it employs explanation methods to pinpoint specific locations in the source code that may lead to vulnerabilities. Directed fuzzing generates a variety of inputs to the source code, identifying which inputs cause failures and revealing the vulnerable portions of the code. The outcomes of this directed fuzzing can be utilized to enhance training data for machine-learning models or explanation methods.

Another significant patent is "Measuring confounding effects in machine learning-based vulnerability discovery." This system and method involve receiving multiple code samples along with their corresponding ground truth classifications. It generates perturbed code samples and calculates probabilities using different classification models. The process determines causal probabilities for each code sample and evaluates the performance of the classification model based on these probabilities. This innovative approach aims to improve the accuracy of vulnerability detection in machine learning applications.

Career Highlights

Tom Ganz is currently employed at SAP SE, where he continues to develop cutting-edge solutions for software security. His expertise in machine learning and vulnerability detection has positioned him as a key player in the field.

Collaborations

Throughout his career, Tom has collaborated with talented individuals such as Martin Haerterich and Philipp Rall. These partnerships have contributed to the advancement of his innovative projects.

Conclusion

Tom Ganz's contributions to the field of vulnerability detection through his patents and work at SAP SE highlight his commitment to improving software security. His innovative approaches are paving the way for more secure applications in the future.