Introduction

WatchJs.com is an advanced platform designed for bug bounty hunters and security professionals to meticulously monitor website updates through sophisticated JavaScript analysis. The system employs a multi-step process:

1. JavaScript Extraction: WatchJs scans target URLs and identifies all embedded JavaScript files.

2. String Analysis: Utilizing TreeSitter, a powerful parsing tool, WatchJs extracts meaningful strings from each JavaScript file.

3. Database Storage: These extracted strings are securely stored in a database, creating a snapshot of the website's current state.

4. Continuous Monitoring: On subsequent scans, WatchJs compares newly extracted strings against the stored snapshot.

5. Change Detection: If new strings are detected in any JavaScript files, WatchJs creates a detailed record highlighting these additions.

6. Insight Generation: By analyzing these newly introduced strings, security professionals can gain valuable insights into:

   • Recently deployed features
   • New API endpoints
   • Third-party integrations
   • Potential hidden functionalities or debug modes
   • Changes in security implementations

This systematic approach enables cybersecurity experts to:

• Stay ahead of potential vulnerabilities introduced by website updates
• Identify new attack surfaces as they emerge
• Understand the evolution of a website's codebase over time
• Discover opportunities for responsible disclosure or bug bounty submissions

WatchJs.com serves as an indispensable tool in the modern security professional's arsenal, providing a streamlined way to maintain vigilance over rapidly changing web environments.

Recent page

Search watch record of urls

Watch record