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Resilient Branch Connectivity with SD-WAN and Satellite

Talkat BSides Edmonton 2025 · 2025-09-22..09-23· [security]
slides:none on file

Fortinet Secure SD-WAN deploys across 20 sites with dark fiber, MPLS, cable, ADSL and satellite fallbacks, proving Starlink Mini pulls ~200 Mbps in the field and saves isolated towns during multi-day fiber cuts. Implementation uses a mesh VPN for encrypted east‑west traffic, per‑site inspection where hardware allows, and exposes DNS/DHCP and routing gotchas that broke failovers. Operational result: resilience improves, outages still occur, and rollout aims for 40–50 sites by year end after months of tuning and lessons learned.

AI-written summary · about

  1. 0:00Resilient connectivity challenges
  2. 4:51Satellite for rural connectivity
  3. 10:04SD-WAN core principles
  4. 11:48Security in branch connectivity
  5. 15:16Implementation challenges
  6. 21:58Choosing SD-WAN vendors
  7. 23:20Scaling resilient deployments
  8. 27:30Outages lessons learned
  9. 31:01Prioritizing critical services
  10. 35:52Business continuity planning
  11. 36:13Q&A
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