2 papers
cs.CR2026
Signal Decomposition Reveals Structure in Insider Threat Detection under Sparse Temporal Data
Hayden Beadles, Jericho Cain
Insider threat detection is difficult because malicious behavior is rare, irregular, and buried in long periods of inactivity. In enterprise audit data, most windows contain little…
cs.LG2024
Anomaly Detection in OKTA Logs using Autoencoders
Jericho Cain, Hayden Beadles, Karthik Venkatesan
Okta logs are used today to detect cybersecurity events using various rule-based models with restricted look back periods. These functions have limitations, such as a limited retro…