Location History:
- Bloomington, MN (US) (2014 - 2017)
- Longmont, CO (US) (2015 - 2024)
Company Filing History:
11 out of 8,683 
5 out of 5 
3 out of 5 Years Active: 2014-2025
Title: Innovations by Ajaykumar Rajasekharan: Pioneering Patents in Cybersecurity
Introduction
Ajaykumar Rajasekharan, located in Longmont, Colorado, is an accomplished inventor with a remarkable portfolio that includes 20 patents. His work focuses on cutting-edge innovations in the field of cybersecurity, particularly in the detection of insider threats and ransomware attacks.
Latest Patents
Among Ajaykumar's latest patents is a system for **User Behavior Analytics for Insider Threat Detection**. This invention encompasses methods and machine-readable mediums designed to identify insider threats by analyzing file system element activity models that correlate with undesirable behaviors. By monitoring events involving file system elements on client computing devices, the system aggregates signals over specified time periods to detect anomalies and assess risk scores.
Another significant patent is the **Ransomware Attack Onset Detection** method. This technique analyzes the file backup metadata of multiple computing devices to identify anomalous file backup activities. By correlating these activities over time and analyzing file description metadata, the system can determine whether a ransomware attack has commenced, thereby enhancing the protective measures for computing environments.
Career Highlights
Ajaykumar has a diverse background, having worked with industry leaders such as Seagate Technology Incorporated and Brandfolder, Inc. His experience in these renowned companies showcases his commitment to advancing technology and his innovative spirit.
Collaborations
Throughout his career, Ajaykumar has collaborated with talented individuals, including coworkers Logan Sears and Jim Hanifen. Their teamwork has undoubtedly contributed to the success of various projects and patents that emphasize security and data protection.
Conclusion
Ajaykumar Rajasekharan is a notable figure in the field of cybersecurity innovations. With his extensive patent portfolio and significant contributions to understanding and mitigating insider threats and ransomware attacks, his work continues to shape the landscape of information security. His dedication to innovation not only reflects his expertise but also represents a commitment to creating safer technological environments.