Efficient Ops
Aug 20, 2024 · Information Security
Building a One‑Person PCI DSS Image‑Signing Service and Surviving a P0 Outage
This article recounts how a solo developer built a Django‑based Docker image signing service to meet PCI DSS requirements, faced two severe incidents—including a 17.5‑hour P0 outage caused by concurrency limits and a misconfigured Rekor service—and shares the operational lessons learned for reliable SRE practice.
DjangoPCI DSSSRE
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