This talk focuses on one of the least discussed areas of threat hunting -- data quality! Low-quality data is a significant contributor to inefficient hunting operations and in this talk we'll discuss how we've addressed this problem at Brex. We'll cover telltale signs of low-quality data, technical solutions for improving data quality, and how high-quality data increases hunting efficiency, including transitioning hunting queries to active detection.
Josh Liburdi, Senior Security Engineer, Brex - / jshlbrd
View upcoming Summits: www.sans.org/u/DuS
Download the presentation slides (SANS account required) at www.sans.org/u/1iaE
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