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More Than Backups and Hope

Talkat BSides Edmonton 2025 · 2025-09-22..09-23· [security]
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Survey-backed framework claims 74% in horizons 1–2, so most orgs still have dusty DR plans while facing ransomware, extortion, and exfiltration. Concrete tools and practices shown: immutable backups and orchestration, automated daily testing, SOC integration, EDR, and restoration portability. Case counts include education, manufacturing, healthcare and retail incidents where backups either failed, missed exfiltration, or left online sales down; one bank manages to recover in 2–3 hours but loses customer trust.

AI-written summary · about

  1. 0:00Security mindset shift
  2. 3:15Disaster recovery limitations
  3. 5:00Natural vs cyber recovery
  4. 8:33Ransomware targets impact
  5. 10:17Prevention vs recovery imbalance
  6. 12:03Data resiliency maturity model
  7. 14:30Manual backups reactive plans
  8. 15:53Ransomware failure stories
  9. 18:43RTO targets immutable backups
  10. 23:18Organizations not resilient enough
  11. 23:39Mature adaptive strategies
  12. 26:30Automated recovery orchestration
  13. 30:01Self-optimizing cyber resilience
  14. 33:10Maturity horizons breakdown
  15. 34:16Predictable recovery from outages
  16. 36:23Breach cost detection challenges
  17. 37:25Technology requirements for resilience
  18. 39:12Resilience mapping to NIST
  19. 40:36Living documents from static plans
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