Michael Collison

Title: The Innovative Mind of Michael Collison

Introduction

Michael Collison is a notable inventor based in Charlotte, NC, who has made significant contributions to the field of computer security. With a focus on enhancing systems and methods to counteract attacks on computing systems, his work is vital in today's digital landscape.

Latest Patents

Collison holds a patent for a technology titled "Randomized Canary and Shadow Stack for JIT-ROP Defense." This invention improves computer security by protecting control data, such as return addresses, from being disclosed or modified. The enhanced stack canary utilizes randomization to thwart brute-force attacks and prevent information leakage. Additionally, the shadow stack conceals the return address, encodes it in memory, and replaces the real return address with a substitute value. This innovative approach effectively detects and prevents manipulation of return addresses, thereby enhancing the security of computing systems against stack smashing, ROP attacks, and JIT-ROP attacks.

Career Highlights

Collison is currently employed at Polyverse Corporation, where he continues to develop cutting-edge security solutions. His work is instrumental in advancing the company's mission to provide robust security measures for computing systems.

Collaborations

Throughout his career, Collison has collaborated with talented individuals such as Roy Sundahl and Don McCrady, contributing to a dynamic and innovative work environment.

Conclusion

Michael Collison's contributions to computer security through his inventive work exemplify the importance of innovation in protecting digital systems. His patent and ongoing efforts at Polyverse Corporation highlight his commitment to enhancing security measures in the ever-evolving technological landscape.