insecure-defaults

Detect fail-open insecure default configurations in code and configuration files.

Updated Feb 26, 2026
One-click install
npx skills add https://github.com/keremtoker468-dotcom/restoran --skill insecure-defaults-keremtoker468-dotcom
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: insecure-defaults
Source: https://github.com/keremtoker468-dotcom/restoran/tree/main/.claude/skills/insecure-defaults
Command: npx skills add https://github.com/keremtoker468-dotcom/restoran --skill insecure-defaults-keremtoker468-dotcom

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill identifies and flags insecure default configurations in applications, such as hardcoded secrets, weak authentication, or overly permissive security settings, which could lead to vulnerabilities if not properly managed in production.

Core Features & Use Cases

  • Vulnerability Detection: Scans code and configuration files for common insecure default patterns.
  • Security Auditing: Assists in security reviews by highlighting potential fail-open vulnerabilities.
  • Configuration Analysis: Analyzes environment variable handling and secrets management for weaknesses.
  • Use Case: During a security audit, this Skill can quickly pinpoint instances where an API key might fall back to a weak default value if the environment variable is not set, preventing potential breaches.

Quick Start

Use the insecure-defaults skill to scan the codebase for any hardcoded secrets or weak default credentials.

Frequently Asked Questions about insecure-defaults

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What are insecure default configurations in application code?

Insecure default configurations are fail-open patterns like hardcoded secrets, weak authentication, or permissive settings that allow applications to run insecurely if environment variables are missing in production.

How do I scan my codebase for hardcoded secrets and weak default credentials?

Scanning for insecure defaults involves analyzing code, configuration files, and environment variable handling to identify hardcoded secrets and weak credentials, distinguishing exploitable defaults from fail-secure patterns that safely halt execution.

How does detecting fail-open vulnerabilities differ from general security auditing?

Detecting fail-open vulnerabilities specifically targets permissive security settings and weak fallback values that execute insecurely, whereas general security auditing covers broader vulnerabilities without focusing on default configuration behavior.

Can this Skill analyze environment variable handling for secrets management weaknesses?

Yes, analyzing environment variable handling identifies secrets management weaknesses by flagging instances where API keys or credentials fall back to weak insecure defaults when variables are not properly set.

When should I audit for insecure defaults during the software development lifecycle?

Auditing for insecure defaults is critical during security reviews before production deployment, pinpointing instances where missing environment variables could trigger weak fallback values and preventing potential breaches.

What is the difference between exploitable defaults and fail-secure patterns?

Exploitable defaults allow applications to run insecurely with weak fallback values, while fail-secure patterns safely halt execution when configuration or environment variables are missing, preventing vulnerabilities.