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HomeBlogSkill Building & Careers
Skill Building & Careers

AI Coding Security Risks: What to Watch For and How to Reduce Them

AI-generated code and agents bring security risks: insecure code, leaked secrets, fake packages, prompt injection and excessive permissions. Here is what to do.

The Teyro TeamOct 26, 20261 min read
On this page6 sections
  1. Direct answer
  2. Risks and responses
  3. Good habits
  4. Where Teyro fits
  5. The bottom line
  6. More guides

AI tools speed up good work and mistakes.

Direct answer

The main risks are insecure generated code, secrets pasted into prompts or committed to repositories, invented or malicious packages, prompt injection from untrusted content and agents with more permissions than they need. Reduce them with review, scanning, least-privilege access and a sandbox.

Risks and responses

RiskWhat to do
Insecure codereview, test, run security scanners
Leaked secretsuse environment variables, secret scanning
Fake or risky packagesverify dependencies before installing
Prompt injectiontreat fetched content as untrusted, review actions
Over-permissioned agentslimit access, use read-only where possible
Data exposurecheck your tool's data policy

Good habits

  1. Never paste real secrets into prompts.
  2. Require approval for commands that delete, deploy or send data.
  3. Work on a branch, not directly on production.
  4. Keep dependencies reviewed and pinned.
  5. Follow your organisation's policies.

Where Teyro fits

Teyro's Working with AI Coding Agents course turns this into short lessons you can play in a few minutes a day. It has 60 lessons, and you can start free.

The bottom line

Assume the AI can make mistakes and design your workflow so mistakes are caught.

More guides

  • Git Worktrees for AI Agents
  • Refactoring With AI
  • How to Review AI-Generated Code
  • How to review ai generated code
  • Ai hallucinations in code
  • Working with AI Coding Agents course

Frequently asked questions

Is AI-generated code secure?

Not automatically. It can include vulnerabilities, outdated patterns or unsafe defaults, so it needs the same security review as human code.

What is prompt injection?

When untrusted text, such as a web page or file, contains instructions that trick an AI agent into doing something unintended.

How can I limit the risk?

Use least privilege, keep secrets out of prompts, review commands and changes and run in a sandbox where possible.

Learn it by playing

Working with AI Coding Agents turns this into short, playable lessons. Free to start.

See the Working with AI Coding Agents course

Free to start · No credit card needed

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Written by

The Teyro Team

Learning Team at Teyro

We build Teyro — an AI-powered learning platform that turns skill-building into a daily habit through bite-sized, gamified lessons. We write about the learning science and study strategies that shape our product.

More from The Teyro Team

On this page

  • Direct answer
  • Risks and responses
  • Good habits
  • Where Teyro fits
  • The bottom line
  • More guides

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