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Insider Threats Packing Their Bags With Corporate Data

Talkat Black Hat Asia 2023 · 2023-05-09..05-12· [security, developer-experience]
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Analysis on 4.7 million active users shows 58,314 users drop from activity; about 15% upload to personal cloud before departure and 2% perform policy‑violating exfiltration. Detection combines inline forward proxy logs and API audit logs, instance labeling (business vs personal), DLP data labels and anomaly detection on volume. Seventy‑five percent of suspect uploads happen in the last 50 days, and ~80–97% of exfiltrated files land in Gmail, Google Drive or OneDrive.

AI-written summary · about

  1. 0:00Insider threats overview
  2. 2:28Why insider threats matter now
  3. 3:53Defining insider threats
  4. 6:44Data sources and labeling
  5. 9:36Trends in departing employees
  6. 12:45Malicious insiders stealing data
  7. 14:30Detecting threats with volume and direction
  8. 18:41Research scope and limits
  9. 20:28Key takeaways and proactive steps
  10. 21:51Q&A
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