~/talk

Knowledge Glaciers in the Age of Automation and Cloud Native

Talkat RSAC 2021 · 2021-05-17..05-20· [security]
slides:none on file

Claim: institutional knowledge built over decades is melting because cloud utility models, orchestration and heavy automation consolidate expertise into opaque services. Concrete examples: 10–20% of SCADA systems install vendor patches, Kyiv power recovery requires manual control after a 130 MW loss, and MCAS-related failures lead to 346 deaths from Boeing crashes. Risks include Kubernetes/AWS pipelines and build kits enabling rapid deploys but hiding dependencies — e.g. SolarWinds supply‑chain insertion and the Oldsmar lye manipulation.

AI-written summary · about

  1. 0:00Start
  2. 2:21many factors are reducing the amount of and the completeness of institutional knowledge being transferred from one technology generation to the next
  3. 8:24Consolidation and automation can make security life easier. Consolidation and automation without transparency can obscure and inhibit actual security.
  4. 10:47Our history Seeking to understand and seeking to secure.
  5. 24:34Developers don't secure applications, they build and ship them
  6. 28:07Engage in systems thinking understand how it works vs. how you think it works
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