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Bootstrapping an Isolated PCI-DSS Payments Environment on GCP
draft16405 words · 83 min readStanding up two new GCP projects for a payments service migrating from an existing PCI-DSS environment on another cloud, with isolated Terraform state, scoped service accounts, a network and encryption-key layer built from a documented audit question list, and an IAM-only access design for a multi-schema Postgres database.
PCI-DSS: Custom NGFW
draft914 words · 5 min readBuilding a self-managed NGFW for PCI-DSS compliance as an alternative to Azure Premium Firewall at $1300 per month. Compares FW and NGFW capabilities across layer 7 application awareness, IDS/IPS, identity-based policy, malware scanning, and TLS inspection.