# Stack-Specific Secure Engineering

![Stack-Specific Secure Engineering](/files/EKHvWyPba75d8xpwzuue)

## Stack-Specific Secure Engineering

> **Section focus:** Stack-Specific Secure Engineering.\
> **Best use:** start with the section map below, then move into the deeper pages that match your role or stack.\
> **Design note:** this index was refreshed to act as a cleaner GitBook landing page instead of a plain directory listing.

### Start with these pages

| Page                                                                                                                                                                | Why open it first                                                                                                  |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------ |
| [🛠️ Backend Service Security Guides by Stack](/application-security-and-secure-sdlc/index-4/backend-service-security-guides-by-stack.md)                           | High-value page inside **Stack-Specific Secure Engineering**.                                                      |
| [🟩 Node.js Server Security — Practical Guide and Review Map](/application-security-and-secure-sdlc/index-4/nodejs-server-security-and-review-guide.md)             | Focused Node.js backend review guidance with runtime, dependency, session, and SSRF priorities.                    |
| [☕ Spring Boot and Spring Security — Practical Guide](/application-security-and-secure-sdlc/index-4/spring-boot-and-spring-security-practical-guide.md)             | Focused Spring Boot / Spring Security review guidance with filter-chain, method-security, and actuator priorities. |
| [📱 Frontend Framework and Mobile Backend Security Guides](/application-security-and-secure-sdlc/index-4/frontend-framework-and-mobile-backend-security-guides.md)  | High-value page inside **Stack-Specific Secure Engineering**.                                                      |
| [✅ Stack-Specific Review Checklists and Release Criteria](/application-security-and-secure-sdlc/index-4/stack-specific-review-checklists-and-release-criteria.md)   | High-value page inside **Stack-Specific Secure Engineering**.                                                      |
| [💻 Code Vulnerability Examples and Fixes by Language](/application-security-and-secure-sdlc/index-4/code-vulnerability-examples-and-fixes-by-language.md)          | Training-style vulnerable/safer snippets with business-impact commentary by language.                              |
| [🧪 Secure Coding Review Labs and Language-Specific Checklists](/application-security-and-secure-sdlc/index-4/secure-coding-review-labs-and-language-checklists.md) | Converts the example pages into facilitator-ready labs, exercises, and language checklists.                        |

### Related sections

* [Business Logic Abuse and Product Abuse](/application-security-and-secure-sdlc/index-3.md)
* [Third-Party and Integration Security](/devsecops-cicd-and-supply-chain/index-2.md)

***

> **Intro:** Generic secure-coding guidance is useful, but real reviews become sharper when they are adapted to the framework, runtime, and rendering model the team actually ships.
>
> **What this page includes**
>
> * stack-aware review guides by ecosystem
> * release criteria and common mistakes by stack family
> * practical prompts for code review and design review
> * a reusable secure-coding lab pack for training, onboarding, and champion practice
> * cross-links into frontend, API, and CI/CD sections

### Section map

| Page                                                                                                                                                                                                           | Why it belongs here                                                                 |
| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------- |
| [Backend Service Security Guides by Stack](/application-security-and-secure-sdlc/index-4/backend-service-security-guides-by-stack.md)                                                                          | Cross-stack backend review summary.                                                 |
| [Frontend Framework and Mobile Backend Security Guides](/application-security-and-secure-sdlc/index-4/frontend-framework-and-mobile-backend-security-guides.md)                                                | Overview of client-facing stack concerns.                                           |
| [Stack-Specific Review Checklists and Release Criteria](/application-security-and-secure-sdlc/index-4/stack-specific-review-checklists-and-release-criteria.md)                                                | Compact checklist-style release guide.                                              |
| [Node.js Server Security — Practical Guide and Review Map](/application-security-and-secure-sdlc/index-4/nodejs-server-security-and-review-guide.md)                                                           | Deep Node.js backend guidance with practical trust boundaries and starter snippets. |
| [Node.js, Next.js, and React Security Review Guide](https://github.com/D3One/Product-Security-Gitbook/blob/main/20-stack-specific-secure-engineering/node-nextjs-react-security-review-guide.md)               | Adds stack-aware review prompts for JavaScript-heavy services and frontends.        |
| [Spring Boot and Spring Security — Practical Guide](/application-security-and-secure-sdlc/index-4/spring-boot-and-spring-security-practical-guide.md)                                                          | Deep Spring Boot / Spring Security guidance with modern Boot-first review anchors.  |
| [Python, FastAPI, and Django Security Review Guide](https://github.com/D3One/Product-Security-Gitbook/blob/main/20-stack-specific-secure-engineering/python-fastapi-django-security-review-guide.md)           | Covers common Python framework security review themes.                              |
| [Spring, ASP.NET, and Go Service Security Review Guide](https://github.com/D3One/Product-Security-Gitbook/blob/main/20-stack-specific-secure-engineering/spring-aspnet-and-go-security-review-guide.md)        | Summarizes practical review prompts for mature backend stacks.                      |
| [Stack-Specific Release Criteria and Common Mistakes](https://github.com/D3One/Product-Security-Gitbook/blob/main/20-stack-specific-secure-engineering/stack-specific-release-criteria-and-common-mistakes.md) | Turns stack observations into enforceable release gates.                            |
| [💻 Code Vulnerability Examples and Fixes by Language](/application-security-and-secure-sdlc/index-4/code-vulnerability-examples-and-fixes-by-language.md)                                                     | Short training-style overview page for recurring code mistakes.                     |
| [🧪 Secure Coding Review Labs and Language-Specific Checklists](/application-security-and-secure-sdlc/index-4/secure-coding-review-labs-and-language-checklists.md)                                            | The training pack that turns the snippet pages into guided practice.                |

### Lab pack pages

* [🎓 Secure Coding Review Labs — Facilitator Guide](/application-security-and-secure-sdlc/index-4/secure-coding-review-labs-facilitator-guide.md)
* [✅ Language-Specific Secure Coding Review Checklists](/application-security-and-secure-sdlc/index-4/language-specific-secure-coding-review-checklists.md)
* [🧩 Secure Coding Review Lab Scenarios by Language](/application-security-and-secure-sdlc/index-4/secure-coding-review-lab-scenarios-by-language.md)

### Language example pages

* [🐘 PHP Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/php-vulnerability-examples-and-fixes.md)
* [🐍 Python Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/python-vulnerability-examples-and-fixes.md)
* [🪙 Golang Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/golang-vulnerability-examples-and-fixes.md)
* [☕ Java Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/java-vulnerability-examples-and-fixes.md)
* [🟨 JavaScript Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/javascript-vulnerability-examples-and-fixes.md)
* [🟦 TypeScript Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/typescript-vulnerability-examples-and-fixes.md)
* [🗄️ SQL Vulnerability Examples and Fixes](/application-security-and-secure-sdlc/index-4/sql-vulnerability-examples-and-fixes.md)

### Practical use

Use this section when a team asks, “What should a security review focus on for **our** stack?” rather than for generic application code.

***

*Author attribution: Ivan Piskunov, 2026 - Educational and defensive-engineering use.*


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.product-security.expert/application-security-and-secure-sdlc/index-4.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.