Uri London

Title: Innovations by Uri London

Introduction

Uri London is an accomplished inventor based in Redmond, WA (US). He has made significant contributions to the field of technology, particularly in the area of code detection and program security. With a total of 3 patents to his name, Uri's work reflects a deep understanding of software integrity and security measures.

Latest Patents

Uri London's latest patents include a "System and method for foreign code detection." This invention presents a method and system for efficient foreign code detection. In one aspect, an authentication module examines pages referenced by thread stacks in a process space, where these pages may contain foreign code. The module can walk up the thread stacks to examine return addresses that reference such pages. Additionally, the module checks random pages referenced by the stack and any nearby suspicious pages. It also checks the instruction pointer referenced page, the pages and calling code described by the page fault history, and any pages with event handling functions or dynamic link library functions that are likely to run.

Another notable patent is the "Post build process to record stack and call tree information." This mechanism utilizes a post-build utility to store stack and call tree information within a section of an executable program or a separate file. The stack information aids an authentication module during the execution of the program in walking up a stack to obtain return addresses. By comparing the return address sequence to the call tree sequence, a determination can be made whether the program is executing as required. If discrepancies arise, it raises suspicion that a hacker may be attempting to manipulate the function calling sequence.

Career Highlights

Uri London is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and develop new technologies. His work at Microsoft has allowed him to contribute to various projects that enhance software security and integrity.

Collaborations

Uri has collaborated with notable colleagues, including Vladimir A Shubin and Kristjan Eric Hatlelid. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Uri London is a prominent inventor whose work in code detection and program security has made a significant impact in the technology sector. His patents reflect his commitment to enhancing software integrity and protecting against unauthorized access.