Segmentation as an operating model
Why boundaries only work when ownership and everyday operations reinforce them.
Writing / 001Architecture in practiceFrom Vienna
Field notes
Notes from
the architecture desk.
Essays on resilience, trust, observability, and the decisions that remain important after implementation.
RESILIENCE / ARCHITECTURE IN PRACTICE
Resilience by design: start with failure modes.
The most useful architecture conversations begin with what can break—not which product to buy.4 MIN READREAD NOTE ↗
Security, operations, and design.
Observability before dashboards
Designing for understanding before choosing the surface that displays it.