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Protecting Enterprise Data in Apache Hadoop

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Protecting Enterprise Data in Apache Hadoop

  1. 1. © Hortonworks Inc. 2016 Protecting Enterprise Data in Apache Hadoop May 2016 Page 1 Owen O’Malley owen@hortonworks.com @owen_omalley
  2. 2. © Hortonworks Inc. 2016 Security Page 2
  3. 3. © Hortonworks Inc. 2016 Threat: Accidental File Deletion Page 3
  4. 4. © Hortonworks Inc. 2016 Threat: Accidental Killing Tasks Page 4
  5. 5. © Hortonworks Inc. 2016 Threat: Pretending to be a User Page 5
  6. 6. © Hortonworks Inc. 2016 Threat: User accesses private data Page 6
  7. 7. © Hortonworks Inc. 2016 Threat: Pretending to be a Service Page 7
  8. 8. © Hortonworks Inc. 2016 Threat: Remote Access Page 8
  9. 9. © Hortonworks Inc. 2016 Security Architecture Page 9
  10. 10. © Hortonworks Inc. 2016 Threat: Eavesdropping Inside Data Center Page 10
  11. 11. © Hortonworks Inc. 2016 Threat: Eavesdropping Outside Data Center Page 11
  12. 12. © Hortonworks Inc. 2016 Threat: Physical access Page 12
  13. 13. © Hortonworks Inc. 2016 Threat: Bad Hadoop Admin in Cluster Page 13
  14. 14. © Hortonworks Inc. 2016 HDFS Encryption Page 14
  15. 15. © Hortonworks Inc. 2016 KeyProvider API Page 15
  16. 16. © Hortonworks Inc. 2016 Encryption Scheme Page 16
  17. 17. © Hortonworks Inc. 2016 Original Hive Architecture Page 17
  18. 18. © Hortonworks Inc. 2016 Threat: User Accesses DB directly Page 18
  19. 19. © Hortonworks Inc. 2016 Hive Architecture with Metastore Page 19
  20. 20. © Hortonworks Inc. 2016 Threat: User Deletes Hive tables Page 20
  21. 21. © Hortonworks Inc. 2016 Hive Architecture with Storage-Based Auth Page 21
  22. 22. © Hortonworks Inc. 2016 Threat: User reads private columns Page 22
  23. 23. © Hortonworks Inc. 2016 Hive Architecture with Hive Server 2 Page 23
  24. 24. © Hortonworks Inc. 2016 Threat: User reads private columns Page 24
  25. 25. © Hortonworks Inc. 2016 Threat: User isn’t Allowed to see Details Page 25
  26. 26. © Hortonworks Inc. 2016 Caution: Shadow Security Page 26
  27. 27. © Hortonworks Inc. 2016 Resources Page 27
  28. 28. © Hortonworks Inc. 2016 Thank You! Page 28

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