performing-cryptographic-audit-of-application

Identifies cryptographic weaknesses in Python code, config files, and TLS endpoints.

Updated Apr 23, 2026
One-click install
npx skills add https://github.com/YukiIto1999/ctf-sleuth --skill performing-cryptographic-audit-of-application
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: performing-cryptographic-audit-of-application
Source: https://github.com/YukiIto1999/ctf-sleuth/tree/main/.claude/skills/performing-cryptographic-audit-of-application
Command: npx skills add https://github.com/YukiIto1999/ctf-sleuth --skill performing-cryptographic-audit-of-application

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Identify cryptographic weaknesses in an application's code and configuration.

Core Features & Use Cases

  • Automated crypto audits across Python code and configuration files
  • Detect weak hashes, insecure ciphers, ECB mode, hardcoded secrets, weak KDFs, insecure randomness, and deprecated TLS
  • Generate a structured audit report with findings and remediation

Quick Start

Run the cryptographic audit against your codebase to produce a structured report.

Frequently Asked Questions about performing-cryptographic-audit-of-application

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

FAQPage Schema
How do I audit my Python application for cryptographic vulnerabilities?

To audit your Python application for cryptographic vulnerabilities, run an automated assessment against your codebase and configuration files to detect weak hashes, insecure ciphers, hardcoded secrets, and deprecated TLS configurations. It outputs a structured remediation report.

What cryptographic flaws should I look for during a security assessment?

During a security assessment, you should look for weak hashes, insecure ciphers, ECB mode, hardcoded secrets, weak KDFs, insecure randomness, and deprecated TLS configurations. Automated auditing scans code and config files to identify these specific cryptographic flaws.

How do I check my application code for hardcoded secrets and weak KDFs?

To check your application code for hardcoded secrets and weak KDFs, run a systematic cryptographic audit over your Python files and configuration data. The audit automatically detects these vulnerabilities and produces a structured report with findings and remediation steps.

Can I use this cryptographic audit for TLS endpoints and configuration files?

Yes, you can use this cryptographic audit for TLS endpoints and configuration files. The assessment detects deprecated TLS configurations and scans config files alongside Python code to generate a structured report with remediation guidance.

Does this automated crypto audit require the Python cryptography library?

Yes, this automated crypto audit requires the Python cryptography library as a dependency. It leverages this library to systematically identify cryptographic weaknesses in your application's code and configuration.

What is the best way to detect insecure randomness and ECB mode in my codebase?

The best way to detect insecure randomness and ECB mode in your codebase is to run an automated cryptographic audit. It scans your Python code to identify these specific flaws and generates a structured report with actionable remediation steps.