PCI DSS For Developers Secure Payment Integrations
- 4.8
- 32 students
- English
Overview
One insecure API call or improperly handled payment field can expose thousands of card numbers—turning a simple integration into a major data breach.
In modern applications, developers are on the front line of payment security. Every architectural decision—whether using hosted fields, direct APIs, or third-party gateways—directly impacts PCI DSS scope, compliance burden, and risk exposure. A poorly designed integration can expand the Cardholder Data Environment (CDE), increase audit complexity, and introduce critical vulnerabilities.
Standards defined by the Payment Card Industry Security Standards Council require developers to implement secure coding practices, protect sensitive data, and design systems that minimize exposure to cardholder data. With PCI DSS v4.0.1 placing greater emphasis on secure development, DevSecOps, and customized controls, developers must now play a central role in compliance—not just functionality.
This course is designed for developers, engineers, and technical teams responsible for building and maintaining payment integrations. It provides a deep, practical understanding of PCI DSS from a developer’s perspective, covering secure integration patterns, cryptography, cloud-native architectures, and secure SDLC practices.
Participants will learn how to reduce PCI scope, eliminate raw card data exposure, secure APIs and microservices, and align development practices with compliance requirements. The course bridges the gap between coding, architecture, and audit expectations.
By the end of the course, learners will be equipped to design and implement secure payment integrations that minimize risk, simplify compliance, and withstand real-world security threats.
Learning Outcomes
This course equips developers with the technical knowledge to build secure, compliant payment systems.
- Understand how architecture decisions affect PCI DSS scope and compliance burden
- Define and manage the Cardholder Data Environment (CDE) in application design
- Compare payment integration models (hosted, iframe, API) and their risk tradeoffs
- Apply tokenization, encryption, and secure data handling techniques
- Implement secure coding practices aligned with PCI DSS Requirement 6
- Integrate security testing (SAST, DAST, SCA) into CI/CD pipelines
- Secure APIs, microservices, and cloud-native payment systems
- Apply authentication, access control, and Zero Trust principles
- Support audit readiness through logging, monitoring, and documentation
Who Is This Course For
This course is designed for technical professionals building or supporting payment-enabled systems.
- Software developers and application engineers
- Backend and API developers working with payment systems
- DevOps and DevSecOps engineers
- Cloud engineers building payment infrastructure
- Security engineers supporting application security
- Technical leads and architects designing payment integrations
Career Paths
This course strengthens expertise in secure development and payment system design.
- Backend / API Developer (Payments) – Builds secure payment integrations
- DevSecOps Engineer – Integrates security into development pipelines
- Application Security Engineer – Secures applications handling sensitive data
- Cloud Security Engineer – Protects cloud-based payment systems
- Payment Systems Architect – Designs scalable, compliant payment architectures
Curriculum
Frequently Asked Questions
Yes. It is designed for developers and includes coding, architecture, and security concepts.
Basic awareness is helpful, but the course explains PCI DSS from a developer’s perspective.
Yes. The course covers integration patterns and design decisions that minimize scope and audit complexity.
Yes. It includes secure SDLC, OWASP alignment, and DevSecOps practices.
Yes. It covers APIs, microservices, containers, and cloud-native security.