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UID:pretalx-bsides-canberra-2025-D3STZR@pretalx.com
DTSTART;TZID=AEST:20250927T150000
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DESCRIPTION:The ideology of Mission Assurance was borne out of the U.S. Air
  Force’s need to ensure the continued function and resilience of capabil
 ities and assets critical to the execution of Defence mission-essential fu
 nctions. Applying this mentality to cyber security operations changes the 
 perspective through which defensive cyber activities are perceived\, plann
 ed\, and executed. Temporal context\, business criticality\, and service t
 o mission overlays increase the complexity of cyber defence challenges\, t
 ransforming security ventures away from system-oriented approaches to miss
 ion-oriented ones. Lessons from this military concept have significant con
 sequences outside of the defence context. Assurance of government assets\,
  national critical infrastructure\, financial sectors and healthcare are a
 ll areas where Mission Assurance principles can be applied to minimise the
  cost of service-wide outages and cascading failure. This presentation wil
 l exemplify a fictional Intelligent Transport System incident response sce
 nario to demonstrate how the application of Mission Assurance principles m
 inimise service degradation compared to traditional cyber incident respons
 e methods. It will address this conceptually\, then elaborate technically 
 through the consideration of specific tactical courses of action to delive
 r technical mitigation procedures against the intrusion set.
DTSTAMP:20260603T234502Z
LOCATION:Off-Main Track
SUMMARY:MISSION ASSURANCE: Applications Beyond the Military Context - There
 sa Sobb
URL:https://pretalx.com/bsides-canberra-2025/talk/D3STZR/
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