March 19, 2025
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Vibe coding is changing the way developers write software. It’s a creative, fast, and flexible approach to coding, embracing modern AI-assisted tools and intuitive development flows. Instead of rigidly structuring code upfront, developers focus on the problem at hand, iterating quickly and letting AI fill in the gaps. The result? Faster development, more expressive code, and a workflow that feels more natural. But as with any paradigm shift, there are risks—especially when it comes to security.

What Is Vibe Coding?

At its core, vibe coding is an AI-augmented approach where developers lean heavily on large language models (LLMs) and code generation tools to translate intent into functional code. Instead of meticulously crafting every function, they prompt the AI, get a starting point, and refine as needed. This lowers the barrier to entry, accelerates development, and allows engineers to focus more on high-level architecture and problem-solving rather than syntax and boilerplate.

The movement is already making waves, particularly in front-end development, scripting, and automation. But we’re also seeing its adoption in backend systems, infrastructure-as-code, and even security tooling. Companies like Replit, Cursor, and Codeium are actively embracing this shift, making AI-assisted coding a core part of their offering. Even mature companies are integrating vibe coding into their workflows—GitHub Copilot is now a staple in many development teams, and AWS CodeWhisperer to assist developers in generating production-ready code.

Pushing Vibe Coding to the Next Level

Newer and more advanced tools like Lovable, Base 44, and Bolt.ai are redefining what vibe coding means. These tools go beyond simple code completion and auto-suggestion—they integrate deep AI reasoning, contextual awareness, and even predictive code refactoring. Unlike GitHub Copilot, which primarily suggests next-line completions, these newer tools attempt to understand full project structures, dependencies, and security concerns. They’re not just assisting developers—they’re shaping how entire applications are architected.

For example, Lovable is being used to generate entire microservices, complete with API documentation and deployment configurations. Base 44 focuses on infrastructure-as-code, allowing engineers to describe entire cloud environments in natural language, with the AI generating secure, optimized Terraform or Kubernetes manifests. Bolt is taking automation further, integrating AI-driven debugging and real-time security analysis into the development process, ensuring that generated code aligns with best practices from the start.

This is not a future trend; it is already happening. Developers are shipping software built through vibe coding at scale, and it has become a key part of modern development workflows.

Why Vibe Coding Is Awesome

  1. Speed and Efficiency – Developers can prototype and iterate at an unprecedented pace. AI-powered coding assistants allow engineers to turn ideas into working software in minutes rather than hours.
  2. Lower Barrier to Entry – Vibe coding democratizes software development by making it easier for less-experienced developers to produce meaningful code.
  3. Expressiveness and Creativity – By focusing on intent rather than syntax, developers can be more creative in how they approach problems, leading to innovative solutions.
  4. Less Boilerplate, More Problem-Solving – Developers can focus on high-level logic instead of spending time on repetitive or mechanical tasks.

The Security Risks of Full Automation

Despite its advantages, fully automating vibe coding—especially for those taking it straight to production—introduces serious security risks. AI-generated code is not inherently secure, and using it without proper checks can be dangerous. Unfortunately, attackers are taking notice. Articles like this one highlight real-world cases already happening where AI-assisted coding has led to security vulnerabilities, resulting in breaches.

  1. The Black Box Problem
    • AI-generated code often works, but understanding why it works is another issue. Developers who blindly accept AI suggestions may ship insecure logic, failing to catch subtle security flaws.
  2. Vulnerabilities at Scale
    • Security concerns with AI-generated code are well-documented. Platforms like BaxBench have analyzed the quality and security gaps in AI code generation tools, identifying common patterns of weaknesses that slip past automated checks. AI doesn’t write perfect code. Even the best LLMs make mistakes, sometimes introducing SQL injection, insecure authentication flows, improper data validation, or unsafe memory handling in lower-level languages. Without human oversight, these vulnerabilities can go unnoticed.
  3. Untrusted Dependencies
    • Vibe coding often pulls from open-source snippets or AI-trained models on vast datasets. If unchecked, developers might unknowingly introduce vulnerable or malicious dependencies into production environments.
  4. No Context for Security Best Practices
    • AI-generated code lacks deep contextual awareness. It doesn’t understand an application’s security model, access control requirements, or compliance obligations. A function might work, but that doesn’t mean it’s secure within the broader system.
  5. 5. Hallucinated APIs and Faulty Logic
    • LLMs occasionally generate non-existent APIs, incorrect logic, or misleading documentation. Relying on AI-generated suggestions without validation can lead to subtle yet dangerous flaws in production software.

5. Hallucinated APIs and Faulty Logic

LLMs occasionally generate non-existent APIs, incorrect logic, or misleading documentation. Relying on AI-generated suggestions without validation can lead to subtle yet dangerous flaws in production software.

A Balanced Approach: The Hybrid Model

Rather than fully automating the software development lifecycle from vibe coding to deployment, a hybrid approach is necessary. Here’s what that looks like:

  1. Use AI as an Assistant, Not an Authority – AI is great for scaffolding, boilerplate, and acceleration, but human review should always be in the loop.
  2. Automated Code Evaluation – Every AI-generated piece of code should be evaluated by automated tools to identify security vulnerabilities, ensuring that unsafe code does not make it into production.
  3. Security-Guided Prompt Engineering – Developers should craft prompts with security in mind, guiding AI to generate safer code by explicitly instructing it on secure coding practices.
  4. Automated Remediation for AI-Generated Vulnerabilities – When AI-generated code introduces security flaws, tools like automated remediation platforms (yes, like Mobb) can identify and fix them before they reach production.
  5. Human Approval Before Deployment – AI-generated code should never reach production without human validation. Even advanced AI systems cannot replace developer intuition and critical thinking.

Conclusion

Vibe coding is an exciting shift in how software is written, promising unprecedented speed and creativity. However, security cannot be an afterthought. Fully automating AI-generated code from ideation to production is a recipe for disaster. The best approach is to embrace vibe coding while implementing robust security checks, automated remediation, and human oversight to ensure that speed and security go hand in hand.

The future is bright for AI-assisted development—but only if we code with care.

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Article written by
Eitan Worcel
Mobb's CEO and Co-Founder. With over 15 years of experience, Eitan has lead many organizations in the application security market, helping a wide range of customers in their quest to secure their business.
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Topics
Vibe Coding
AI Limitations
AI Research
AppSec
Developer
AI Coding
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