Raymond Brian Liu

Title: Innovations by Raymond Brian Liu

Introduction

Raymond Brian Liu is an accomplished inventor based in Lexington, MA (US). He has made significant contributions to the field of technology, particularly in network security and microsegmentation. With a total of four patents to his name, Liu's work reflects a commitment to enhancing security measures in communication networks.

Latest Patents

Liu's latest patents include "Synthetic audit events in workload segmentation" and "Semi-automatic communication network microsegmentation." The first patent describes systems and methods that involve operating a local security agent to allow or block flows based on security policies. This innovation implements microsegmentation and creates synthetic audit events that reflect what the flow would have been had it not been blocked. The process includes creating a packet for the flow and transmitting it with an indicator that it represents the synthetic audit event. The second patent outlines a technique for microsegmentation that involves receiving information related to hosts and applications operating in a network. This information is obtained through a survey of the network, leading to the identification of microsegments and corresponding security policies for approval.

Career Highlights

Raymond Brian Liu is currently employed at Zscaler, Inc., where he continues to develop innovative solutions in network security. His work has been instrumental in advancing the understanding and implementation of microsegmentation techniques.

Collaborations

Liu collaborates with notable colleagues, including Scott Laplante and Michael J Melson, who contribute to the innovative environment at Zscaler, Inc.

Conclusion

Raymond Brian Liu's contributions to network security through his patents demonstrate his expertise and dedication to innovation. His work continues to influence the field and enhance security measures in communication networks.