3 papers
cs.CR2026
Why Network Segmentation Projects Fail
Rohit Dube
Network segmentation is a foundational enterprise security control. Despite its recognized benefits, segmentation initiatives frequently fail in practice, and the field lacks a sys…
cs.SI2026
How segmented is my network?
Rohit Dube
Network segmentation is a popular security practice for limiting lateral movement, yet practitioners lack a metric to measure how segmented a network actually is. We define segment…
cs.CR2025
Per-sender neural network classifiers for email authorship validation
Rohit Dube
Business email compromise and lateral spear phishing attacks are among modern organizations' most costly and damaging threats. While inbound phishing defenses have improved signifi…