~/talk

Illegitimate Data Protection Requests - To Delete or to Address?

Talkat Black Hat Europe 2023 · 2023-12-04..12-07· [security]
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Attackers send weaponized data‑subject requests that carry executable attachments or obfuscated PDFs that drop credential‑stealing malware, and a 2019 study of ~150 orgs finds ~70% of midsize targets unlawfully comply. Vulnerabilities are shared inboxes, skipped identity checks, poor training and missing DLP/appsec gating. Practical defenses are strict verification workflows, route requests only to the privacy team, email‑attachment scanning and quarantine as a second set of eyes, enforced least privilege, and mandatory logging and DPIAs to block these misuse cases.

AI-written summary · about

  1. 0:00Introduction and speakers
  2. 0:50Data protection fundamentals
  3. 6:48Operational security measures
  4. 10:34Privacy by design
  5. 12:31Data subject access requests
  6. 15:41Requests as attack vectors
  7. 18:02Organizational vulnerabilities
  8. 20:10The human firewall
  9. 20:53Effective communication
  10. 21:34Making training engaging
  11. 22:21Policy writing tips
  12. 22:59Technology and security
  13. 24:14Application security costs
  14. 25:30Rational versus impulse
  15. 25:48Balancing interests
  16. 28:40Key conclusions
  17. 29:03Threat awareness
  18. 29:45Technology for protection
  19. 32:05Q&A session
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