Website Security Scanner for Modern Web Apps

Identify. Secure. Vulnify.

Professional security scanner that finds vulnerabilities before hackers do.
Get instant security reports for your website.

Why Choose Vulnify?

Professional-grade security testing used by developers, security teams, and businesses worldwide

Comprehensive Scanning

Test for SQL Injection, XSS, CSRF, Security Headers, SSL/TLS, and 50+ vulnerabilities

Professional Reports

Get detailed HTML reports with severity levels, proof of concept, and remediation steps

Fast Results

Quick scans in under 2 minutes, Standard scans in 5 minutes, Deep scans in 15 minutes

Accurate Detection

Context-aware testing with minimal false positives for reliable vulnerability detection

Secure & Private

Your workspace scans are private by default, encrypted in transit, and protected with account-level access controls. Some workflows also support masked public activity or intentionally shared public-safe pages.

Compliance Ready

Built-in validation for PCI DSS, HIPAA, SOC 2, GDPR, and CCPA compliance requirements

Free Tools - No Account Required

Free Security Tools

Get instant security insights for your website with our free tools. No sign-up required.

SSL Certificate Checker

Verify your SSL/TLS certificate validity, expiration date, and security configuration. Get an instant security grade.

  • Certificate validity check
  • Expiration monitoring
  • Security grade (A-F)
Use Free Tool

Security Headers Analyzer

Analyze your HTTP security headers to protect against XSS, clickjacking, and other attacks. Get actionable recommendations.

  • CSP & HSTS analysis
  • X-Frame-Options check
  • Fix code snippets
Use Free Tool

DNS Security Check

Check your email security with SPF, DKIM, DMARC, and DNSSEC verification. Prevent email spoofing and phishing.

  • SPF & DKIM verification
  • DMARC policy analysis
  • DNSSEC status check
Use Free Tool

Platform-Specific Workflows

Use a platform-specific scanner when you need faster identification, better context, and more actionable next steps than a generic website check.

Joomla Security Scanner

Built for extension exposure, administrator surface review, and public Joomla-specific hardening checks.

Best for: extension-heavy Joomla sites, update reviews, and public exposure checks.

Shopify Security Scanner

Focused on storefront security, theme and app signals, exposed client-side risk, and safer release validation.

Best for: Shopify storefront reviews, theme changes, and app-related risk checks.

WordPress Security Scanner

Designed for plugin and theme intelligence, public WordPress hardening, and higher-confidence component review.

Best for: plugin-heavy WordPress sites, maintenance cycles, and patch verification.

What We Test

Comprehensive security testing covering 50+ vulnerability types and best practices

Core Security Tests

Injection Attacks

  • SQL Injection (56 payloads)
  • Cross-Site Scripting (XSS) (80 payloads)
  • Command Injection (44 payloads)
  • Path Traversal / LFI (50 payloads)
  • Server-Side Request Forgery (SSRF) (40 payloads)

Security Headers

  • Content-Security-Policy (CSP)
  • Strict-Transport-Security (HSTS)
  • X-Frame-Options (Clickjacking)
  • X-Content-Type-Options
  • X-XSS-Protection
  • Referrer-Policy
  • Permissions-Policy

Cookies & Sessions

  • Cookie Secure Flag
  • Cookie HttpOnly Flag
  • Cookie SameSite Attribute
  • Session Cookie Expiration

SSL/TLS & Encryption

  • SSL Certificate Validity
  • TLS Protocol Version
  • Certificate Expiration
  • Mixed Content Detection

Information Disclosure

  • Exposed Version Control (.git, .svn)
  • Configuration Files (.env, web.config)
  • Backup Files (.sql, .zip, .tar.gz)
  • Admin Panels (/admin, /wp-admin)
  • Server Version Disclosure
  • robots.txt & sitemap.xml Analysis

Server Configuration

  • HTTP Methods (PUT, DELETE, TRACE)
  • DNS Resolution & Load Balancing
  • Subdomain Enumeration
  • API Endpoint Discovery
  • CORS Configuration

Total: 50+ Security Tests covering OWASP Top 10, SANS Top 25, and industry best practices. All tests are performed with context-aware analysis to minimize false positives and provide actionable remediation steps.

Simple, Transparent Pricing

Choose a subscription plan or buy credits as you go. Flexible pricing for every need.

Free
$0
forever
10 credits10 signup bonus credits
  • Basic security reports
  • Access to the dashboard and scan history
  • Free public tools
  • Pay-as-you-go credit purchases
MOST POPULAR
Pro
$39
per month
100 credits100 credits per month
  • Rollover up to 200 credits
  • Everything in Free
  • Email notifications and alerts
  • Scheduled scans
  • Supported compliance reporting
Team
$79
per month
250 credits250 credits per month
  • Rollover up to 500 credits
  • Everything in Pro
  • Team workspaces
  • Manager-level API access and webhooks
  • Slack and Jira integrations
  • White-label reporting controls

Need flexibility? We also offer pay-as-you-go credit packages with no monthly commitment.View Credit Packages

Frequently Asked Questions

Everything you need to know about website security scanning

A website security scanner checks a public website or application for common vulnerability patterns, risky misconfigurations, and exposed attack-surface signals so teams can prioritize remediation work before attackers do.

Ready to Secure Your Website?

Start your first scan in under 30 seconds. No credit card required.