The Fast Privacy-Focused Security Extension for Cursor
Identify risky patterns and leaked secrets before they reach production. A secure and reliable coding experience with stateless SAST (static application security testing).
Empower your coding with privacy-first security
Why SiteShadow?
Are you frustrated with SaaS platforms due to their unstable performance, lack of transparency, and uncertain data security risks?
Privacy-first analysis
Stateless security: SiteShadow analyzes your code using proprietary checks on our secure servers. Your code is processed in-memory and is never saved or stored, ensuring your IP remains yours.
Enhanced security
Fortify your security: stateless analysis keeps your sensitive patterns and secrets under your control without permanent storage.
Performance and reliability
Optimized for speed: SiteShadow's proprietary engine provides high-signal alerts with minimal latency, ensuring your flow is never interrupted.
Empower your coding with privacy-first security
Why SiteShadow?
Stateless Analysis
Your code is processed in-memory for security checks and is never saved on our servers. Total privacy, zero retention.
Enhanced Security
Fortify your security posture by catching vulnerabilities like SQL injection and XSS as you type.
Performance
Built for speed inside Cursor. Low-noise, high-signal alerts that won't slow you down.
Flexibility
Tailor security rules to fit your team's unique requirements and coding standards.
Simple Setup
Step 1: Install Cursor
https://cursor.comStep 2: Add SiteShadow Extension
cursor --install-extension siteshadow.vsixStep 3: Ready!
Start coding and get real-time security feedback.
Who uses SiteShadow?
Built in public with a vibrant community
Professional
Latest Security Spotlights
CWE-89: SQL Injection
Learn how SiteShadow identifies and helps you fix SQL injection vulnerabilities in real-time.
Read more »CWE-79: Cross-Site Scripting
Discover the patterns that lead to XSS and how to implement safer alternatives.
Read more »OWASP Top 10 Spotlights
A deep dive into how SiteShadow aligns with the OWASP Top 10 security standards.
View all spotlights »Experience SiteShadow for yourself
Request early access
Email us with your stack and what you build in Cursor. We’ll reply with next steps.