Training course · Vibe Coding · Security & DevSecOps

Vibe Coding for Security and DevSecOps Teams

Build software in natural language: from prompt to app, rapid iteration, quality and security checks, and turning prototypes into production.

Duration
2 days (14 hrs)
Format
Online or on-site
Language
German or English
Participants
open dates or exclusive for your team
Certificate
Certificate of attendance

Overview

“Vibe Coding for Security and DevSecOps Teams” is designed for roles such as Application security engineers and security champions in development teams, DevSecOps and platform engineers responsible for CI/CD pipelines and Penetration testers and red team members and shows step by step how to use Vibe Coding productively, safely and transparently in Security & DevSecOps – from the fundamentals to advanced workflows.

Vibe coding is a new style of software development: you describe in natural language what an application should do, and AI tools generate the code for it. Instead of writing every line yourself, you steer through descriptions, examples and feedback, test the result and refine it in short loops. This dramatically speeds up prototypes, internal tools and experiments. This vendor-neutral course shows you how to use vibe coding productively with tools such as Claude Code, Cursor, Copilot or browser-based app builders.

Knowing the limits matters just as much as speed. Uncontrolled generated code can be unmaintainable, insecure or simply wrong. You will therefore learn to state requirements precisely, safeguard results with tests and reviews, spot typical security flaws and steer the architecture deliberately. Finally, you will map out a clear path from quick prototype to production-ready application, covering version control, deployment, documentation and a clean handover to the team that will run and maintain the solution over the long term.

AI coding assistants and agents affect application security from two directions. They speed up threat modelling, code review and detection engineering, yet they also produce new code faster than traditional security gates can absorb. Security and DevSecOps teams therefore use AI to triage SAST findings, propose fixes for vulnerabilities, harden CI/CD pipelines and scan infrastructure as code for misconfigurations. What matters is a controlled setup: agents running with least privilege, no secrets in the prompt context, every change traceable through a pull request and human sign-off on security-critical decisions. In this course you learn to use AI as a force multiplier for your security programme while keeping the new risks of generated code, prompt injection and insecure tool integrations firmly under control.

The course is delivered live – either online in a virtual classroom or on-site in our training rooms in Munich, Salzburg, Berlin, Augsburg, Hanover, Bremen, Stuttgart and Kaiserslautern. We can also run it exclusively for your team.

Who is this course for?

  • Application security engineers and security champions in development teams
  • DevSecOps and platform engineers responsible for CI/CD pipelines
  • Penetration testers and red team members
  • SOC analysts and detection engineers
  • Developers accountable for secure software supply chains

Typical challenges we address

  • A flood of SAST, DAST and SCA findings with a high share of false positives
  • Security review becomes a bottleneck as AI-assisted teams ship far more code
  • Misconfigurations in Terraform, Kubernetes manifests and cloud policies go unnoticed
  • New attack surfaces from LLM integrations, prompt injection and over-privileged agents

What you will be able to do

  • You build working applications in natural language with a suitable AI tool.
  • You phrase requirements and constraints so that generated results meet your expectations.
  • You iterate purposefully, fix errors efficiently and stay in control of the project state.
  • You safeguard generated code with tests, reviews and security checks.
  • Use AI agents for triage, review and fix generation without giving up control over security-critical changes.
  • Integrate AI-assisted checks into CI/CD pipelines alongside your existing SAST, SCA and IaC scanners.
  • Assess and mitigate the specific risks of AI-generated code, prompt injection and agent tool access.

Course outline

Day 1

Module 1 Vibe coding fundamentals
  • What vibe coding is and how it differs from traditional and agentic development
  • The tool landscape: AI editors, coding agents and browser-based app builders
  • Good use cases: prototypes, internal tools, experiments, learning projects
  • Roles: you as product owner, the AI as the one doing the typing
Module 2 From prompt to app
  • Describing requirements as a short spec covering users, features and boundaries
  • Choosing the tech stack and project structure deliberately rather than leaving it to the AI
  • Generating user interfaces from descriptions, sketches and reference examples
  • Adding data, APIs and persistence step by step
Module 3 Iterating and fixing problems
  • Working in small, verifiable steps and committing regularly
  • Feeding error messages, logs and screenshots back to the AI
  • Recognising stuck sessions, rolling back and restarting with fresh context
  • Creating project rules and context files to avoid repeating yourself
Module 4 Securing quality and safety
  • Having the AI generate tests and critically assessing what they actually prove
  • Reviewing generated changes for readability, duplication and needless complexity
  • Spotting typical security flaws: secrets in code, missing validation, exposed endpoints
  • Assessing dependencies, licences and data protection in generated solutions

Day 2

Module 5 From prototype to production
  • Setting criteria for evolving a prototype versus rebuilding it
  • Refactoring, cleaning up architecture and documenting with AI support
  • Setting up version control, CI and deployment for generated applications
  • Planning operations, monitoring and handover to a team or IT
Module 6 Practice lab: Security & DevSecOps
  • Faster threat modelling
  • SAST finding triage
  • Secure code review
  • Hardening IaC and containers
  • Detection engineering
  • Securing the supply chain
Module 7 Data protection, quality & transfer to daily work
  • Source code, vulnerability data and logs are highly sensitive: you learn which data may be shared with AI services, how to keep secrets out of the context and how AI use aligns with NIS2, the Cyber Resilience Act, the GDPR and the EU AI Act.
  • Ground rules for safe AI use in your team
  • Checking results: facts, sources, tests and the four-eyes principle
  • Personal action plan for the next 30 days
  • Open questions, outlook and resources for further learning

Practical scenarios from your field

Faster threat modelling

Derive STRIDE-based threat analyses from architecture descriptions and data flow diagrams, identify trust boundaries and turn countermeasures into testable requirements ready for the backlog. The model is updated rather than rebuilt when the architecture changes.

SAST finding triage

Match static analysis results against real code context, assess reachability and exploitability, dismiss false positives with a documented rationale and prepare minimal fixes for genuine vulnerabilities as pull requests.

Secure code review

Have pull requests checked specifically for injection flaws, broken authorisation, insecure deserialisation and cryptographic mistakes, with references to OWASP categories and a clear explanation for every finding.

Hardening IaC and containers

Analyse Terraform modules, Helm charts and Dockerfiles for over-privileged roles, exposed ports, missing encryption and unsafe base images, then generate hardened versions backed by policy-as-code rules.

Detection engineering

Draft Sigma rules, YARA signatures and SIEM queries from threat descriptions, validate them against test data and enrich documentation with the relevant MITRE ATT&CK techniques.

Securing the supply chain

Evaluate SBOMs, prioritise vulnerable dependencies, analyse upgrade paths including breaking changes and add pipeline steps for signing, provenance attestation and dependency pinning. Each update pull request explains the risk.

Possible hands-on projects

Finding triage bot

A script that ingests SARIF output from the pipeline, deduplicates findings, enriches them with code context and opens prioritised tickets with a suggested fix.

Secret scanning hook

A pre-commit hook with custom patterns for internal token formats, allowlist management and clear guidance on how to rotate a leaked secret.

Threat model generator

A small web app that turns a system description into a structured threat model with data flows, risks and mitigations, exportable as a document.

Prerequisites

Basic programming knowledge and some Git experience are helpful; you should be able to read simple code and make sense of error messages. You have hands-on experience in software development or operations and a working knowledge of application security, such as the OWASP Top 10 and CI/CD pipelines.

Technical requirements

Your own laptop with an up-to-date browser, Git and an AI coding tool of your choice, such as an AI editor or coding agent with an active account.

Data protection & compliance

Source code, vulnerability data and logs are highly sensitive: you learn which data may be shared with AI services, how to keep secrets out of the context and how AI use aligns with NIS2, the Cyber Resilience Act, the GDPR and the EU AI Act.

Suggested dates

All dates are suggestions – your preferred date is always possible.

  • Wed, 25 November 2026 – Thu, 26 November 2026 Online Request
  • Mon, 7 December 2026 – Tue, 8 December 2026 Salzburg Request
  • Thu, 17 December 2026 – Fri, 18 December 2026 Online Request
  • Tue, 12 January 2027 – Wed, 13 January 2027 Online Request
  • Wed, 27 January 2027 – Thu, 28 January 2027 Bremen Request
  • Wed, 10 February 2027 – Thu, 11 February 2027 Online Request

Frequently asked questions

Is vibe coding only suitable for quick prototypes?

Vibe coding shines with prototypes, internal tools and experiments. With the right practices, namely clear specifications, tests, reviews and sound version control, results can also be turned into production-ready applications. The course teaches you to manage that transition deliberately and to recognise early on when rebuilding is the wiser option.

Which tools are used in the course?

The course is vendor-neutral. We work with the main tool categories: AI editors such as Cursor or Windsurf, coding agents such as Claude Code or Codex, and browser-based app builders. You are welcome to use your preferred tool, as the principles of specification, iteration, quality and security apply to all of them.

How should I deal with security risks in generated code?

Generated code often contains typical weaknesses such as hard-coded credentials, missing input validation or overly open interfaces. You learn to check specifically for these patterns, build security requirements into the specification from the start, use automated scanning and require a deliberate human sign-off before every deployment.

Is AI-generated code a security risk?

AI assistants sometimes reproduce insecure patterns, outdated libraries or even non-existent package names. The risk is manageable when generated code passes the same gates as hand-written code: peer review, SAST, dependency scanning and tests. In the course you set up exactly these guardrails while using AI yourself to find and fix vulnerabilities faster.

Should an AI agent be allowed to apply security fixes on its own?

We recommend a tiered model: the agent analyses, proposes fixes and opens pull requests, while humans approve the merge. For low-risk routine work such as dependency updates with passing tests, more automation can make sense. You learn to design permissions, sandboxing and audit trails so every decision remains traceable.

How much does “Vibe Coding for Security and DevSecOps Teams” cost?

The course costs a flat €949 plus VAT per participant – whether online or on-site. This includes 2 training day(s) with a live trainer, course materials, a lab environment and a certificate of attendance.

Can I suggest my own date?

Yes. Our suggested dates are just a guide. In the request form you can always describe your preferred date or period in free text – we check availability and confirm within one working day.

Is the course online or on-site?

Both are possible: live online in a virtual classroom or on-site in Munich, Salzburg, Berlin, Augsburg, Hanover, Bremen, Stuttgart or Kaiserslautern. We can also run the course exclusively for your team.

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