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Compliance and Data Protection Regulations Questions

Understanding of regulatory requirements (GDPR, HIPAA, SOX, CCPA, PCI-DSS), implementing controls to meet compliance obligations, data retention policies, audit requirements, and working with compliance and legal teams.

MediumSystem Design
29 practiced
For a multi-tenant SaaS that processes payments, propose a threat model and a set of controls necessary to achieve PCI-DSS compliance and reduce attack surface. Address network segmentation, tenant isolation, tokenization strategies, logging/monitoring, and acceptance testing for PCI assessors.
MediumSystem Design
39 practiced
Design a retention and deletion architecture for a multi-tenant SaaS platform that supports customer-configurable retention periods, immediate deletion requests (e.g., GDPR right to erasure), and legal-hold overrides. Describe data lifecycle, metadata, background jobs, safe deletion approaches, and performance considerations when operating at millions of accounts.
HardSystem Design
29 practiced
Architect a HIPAA-compliant multi-cloud solution for a healthcare SaaS: include identity federation, encryption of ePHI in transit and at rest, audit trails, role-based access controls, BAAs with cloud providers, secure backups, and how you’d demonstrate continuous compliance and breach readiness to auditors and customers.
MediumTechnical
40 practiced
As a security architect embedded with DevOps teams, propose a privacy-by-design strategy that operationalizes privacy controls into CI/CD and infrastructure-as-code workflows. Include secure defaults, secrets management, data minimization, scanning for PII in pipelines, and deployment-stage checks to prevent accidental exposures.
EasyTechnical
28 practiced
List the primary objectives of PCI-DSS and explain, at a high level, how network segmentation and tokenization reduce scope and risk for an e-commerce platform. As a security architect, what are the simplest architectural steps you would propose to reduce PCI scope quickly?

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