Regulation & Compliance
Avatar of layla-brooks layla-brooks
layla-brooks
October 5, 2025 at 1:09 pm

PCI DSS 4.0 — what changed for small teams?

PCI DSS 4.0 — what changed for small teams?

I’m researching this for a project and would love real-world input. If you’ve built or shipped something here, what did you learn? Context: I’m Lillian Stewart and I’m evaluating options for our team.

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  • Avatar of Marcelo Pantoja

    Marcelo Pantoja

    October 6, 2025 at 3:09 am

    Use feature flags generously for safe tests. Process tip that prevented a week of rework. Bias toward tools the team can actually operate.

  • Avatar of Marcelo Pantoja

    Marcelo Pantoja

    October 7, 2025 at 7:09 am

    Quick checklist that saved us time. Run a pre-mortem; it surfaces surprises early. Push data contracts upstream so APIs don’t drift.

  • Avatar of Filipe Gonçalves

    Filipe Gonçalves

    October 8, 2025 at 11:09 am

    Process tip that prevented a week of rework. Watch hidden dependencies that slow audits. Run a pre-mortem; it surfaces surprises early.

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