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security-app-file-upload

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Securely handle file uploads with comprehensive validation and protection.

Software Engineering#security#file upload security#file validation#signed URL#antivirus scanning
AuthorSensLiao
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill addresses the security challenges of file uploads, ensuring that files are safe and comply with industry standards.

Core Features & Use Cases

  • File Upload Security: Provides a security overlay for file uploads, covering polyglot files, content-type sniffing, AV/CDR scanning, and sandbox parsing.
  • Content-Type Sniffing: Validates the declared Content-Type against server-side detection to prevent content-type mismatches.
  • AV/CDR Scanning: Performs antivirus and content disarm and reconstruction scanning to remove malicious content.
  • Use Case: Securely upload and handle files in a multi-tenant environment where file integrity and security are critical.

Quick Start

Run the file upload security skill for a project with 'multipart/form-data' endpoint or S3/GCS/Azure Blob user uploads.

Dependency Matrix

Required Modules

None required

Components

scriptsreferencesassets

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: security-app-file-upload
Download link: https://github.com/SensLiao/Claude-code-setting/archive/main.zip#security-app-file-upload

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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