Dianhuan Lin

Title: Dianhuan Lin and Automated Cybersecurity Investigations.

Introduction

Dianhuan Lin is an inventor based in Palo Alto, California, and is associated with Datadog, Inc. His patent work addresses the automated investigation of potential cybersecurity threats, helping security operations teams assess alerts and supporting evidence.

Latest Patents

The provided information lists one patent for Lin: “Automatically Investigating Security Alerts for Security Operations Center (SOC).” The invention describes systems and methods that receive security-alert logs from multiple sources and investigate whether they indicate actual threats in a computing environment.

The process includes planning high-level investigation steps, analyzing log details to identify observations, executing the planned steps, and reasoning toward a conclusion about the case. It can also generate a revised investigation plan when new entities or signals emerge. Lin is credited with 1 patent.

Career Highlights

Lin’s listed patent focuses on automating parts of security alert investigation. By organizing log analysis, evidence gathering, and case reasoning into stages, the approach is designed to help security operations centers evaluate potential threats more systematically.

Collaborations

The provided information identifies Xiaofei Guo as Lin’s coworker. The patent description concerns an automated investigation process, but the supplied details do not specify individual contributions or the nature of their collaboration.

Conclusion

Dianhuan Lin’s listed invention centers on structured, automated analysis of cybersecurity alerts, with the goal of helping security teams distinguish genuine threats from benign activity.