Spherical Defense

Spherical Defense is a pioneering cybersecurity startup that specializes in API payload anomaly detection, harnessing the power of Deep Learning. With a unique approach, the company's system can learn application layer traffic patterns across internal and external networks, operating entirely unsupervised. This enables it to build a comprehensive understanding of 'normal' to accurately and rapidly detect intrusions, dynamically evolving to adapt to changes in hacker behavior. The company's language-agnostic capability allows it to learn structured machine-to-machine communication flows from various sources, including external weblogs, internal application logs, and system logs. This versatility provides a significant advantage in addressing diverse security needs, making it a valuable asset for organizations with varied technological ecosystems. One of the standout features of Spherical Defense is its tree-based data representation, which automatically organizes data into tree structures. This enables the analysis of complex trees and JSON objects, resulting in unparalleled levels of data integrity and accuracy. The system's unsupervised operation further adds to its appeal, as it autonomously detects aberrations from normal behavior without requiring historical attack data, effectively mitigating zero-day attacks. To maximize its efficacy, the platform conducts session-level analysis, holistically monitoring entire sequences of interactions and tracking individual IPs and clients from the moment they enter the system. This approach provides a comprehensive and proactive security stance, enabling organizations to stay ahead of potential threats. Founded in 2017 and headquartered in the United States, Spherical Defense continues to attract interest and support. Its most recent investment, a Non-Equity Assistance investment on 07 April 2021, came from India DeepTech, signaling international recognition and backing for its innovative cybersecurity solution. With its robust technology, effective anomaly detection, and strong investor support, Spherical Defense remains a compelling player in the cybersecurity space.