Ankur Tyagi is a research engineer at Qualys Inc., where he analyzes malicious code and applies statistical modelling to identify suspicious patterns and evolving trends. His research interests include developing algorithms and analysis tools that apply stochastic and machine learning models for classifying large collections of uncategorized samples. He has completed MS in Software Systems with focus on Applied Security from BITS-Pilani. Contact him at 7h3rAm@gmail.com.