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Gleb Esman

Gleb Esman

Gleb Esman is a Principal Product Engineer at Splunk, a Cisco company, specializing in data analytics, security, fraud detection, and AI research.

With extensive expertise in security research, development, and analytics, Gleb has designed advanced fraud detection and investigation solutions adopted by leading financial institutions.

He actively contributes to AI research, emphasizing enabling technologies, innovative frameworks, and streamlining complex investigations through AI-driven agents.

Gleb holds 11 U.S. patents in neural network-based fraud detection, risk analytics, and data security systems.

Security 8 Min Read

Advanced Link Analysis, Part 3 - Visualizing Trillion Events, One Insight at a Time

Learn how to get actionable insights from large datasets using link analysis in the third installment of our Advanced Link Analysis series, showcasing the interactive visualization of advanced link analysis with Splunk partner, SigBay.
Security 4 Min Read

Advanced Link Analysis: Part 2 - Implementing Link Analysis

Learn how to step-by-step process to building the dashboard with Sigbay Link Analysis visualization app from scratch.
Security 5 Min Read

Advanced Link Analysis: Part 1 - Solving the Challenge of Information Density

Leverage Sigbay's link analysis visualization to solve the challenge of information density.
Security 8 Min Read

Splunk and Tensorflow for Security: Catching the Fraudster with Behavior Biometrics

Raising the barrier for fraudsters and attackers: how to leverage Splunk and Deep Learning frameworks to discover Behavior Biometrics patterns within user activities