Leslie Lee DeFord

Title: Leslie Lee DeFord: Innovator in Control Systems Security

Introduction

Leslie Lee DeFord is a notable inventor based in Phoenix, AZ. She has made significant contributions to the field of control systems, particularly in enhancing security protocols. Her innovative approach has led to the development of a unique patent that addresses critical issues in data communication between control systems.

Latest Patents

DeFord holds a patent titled "System and method for synchronizing security settings of control systems." This invention outlines a method for communicating data between a first control system (FCS) and a second control system (SCS). The FCS controls a first process (FP) that contains first security data (FSD) in a specific data security format (FDSF). The method involves modifying the FSD from the FDSF into modified security data (MSD) in a modified security format (MSDF) that is compatible with the SCS. After the modification, the system receives a request from an SCS user, which includes a user type and process parameters associated with the FP. The method references the user type and parameters to the MSD, determining whether to block or allow the request based on the results. If allowed, the system can impersonate an access level to change the parameter value in the FCS.

Career Highlights

DeFord is currently employed at Honeywell International Inc., where she continues to innovate and develop solutions in control systems. Her work has been instrumental in advancing security measures within the industry.

Collaborations

One of her notable coworkers is Steven Roby, with whom she collaborates on various projects related to control systems and security enhancements.

Conclusion

Leslie Lee DeFord's contributions to the field of control systems security exemplify her innovative spirit and dedication to improving technology. Her patent reflects a significant advancement in the synchronization of security settings, showcasing her expertise and commitment to excellence.