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Advanced Login Form Security Tester

Professional-grade security analysis for authentication forms and login systems

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Login Form Analysis

Privacy:
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info Enter the full URL of your login page (HTTPS recommended)

Test Configuration

Test Credentials (Optional)

warning These credentials are used for testing only and are never stored or transmitted to target servers

Overall Security Score

Based on multiple security factors

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/100
Very Weak Very Strong
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Vulnerabilities
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Security Headers
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Response Time
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Risk Level

Security Vulnerabilities & Issues

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Enter a URL and click "Start Security Analysis" to scan for vulnerabilities

Form Analysis Results

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Form analysis will appear here

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Run a security analysis first

We'll analyze your login form and provide specific improvement suggestions

Recent Tests

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Quick Tests

How Our Login Form Security Analysis Works

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Vulnerability Scanning

Tests for CSRF, XSS, SQL injection, brute force, and other common vulnerabilities

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Header Analysis

Checks security headers like CSP, HSTS, X-Frame-Options, and Content-Security-Policy

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Form Analysis

Analyzes form structure, input validation, password policies, and error messages

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Performance Testing

Measures response times, analyzes load performance, and checks for timing attacks

Why Test Your Login Forms?

Login forms are the primary entry point for most web applications and are frequently targeted by attackers. Common vulnerabilities include:

Best Practices for Secure Login Forms

  • check Always use HTTPS: Encrypt all login traffic to prevent man-in-the-middle attacks
  • check Implement CSRF tokens: Protect against Cross-Site Request Forgery attacks
  • check Use strong password policies: Require minimum length, mixed characters, and prevent common passwords
  • check Implement rate limiting: Prevent brute force attacks by limiting login attempts
  • check Add multi-factor authentication: Require 2FA for additional security layer
  • check Use secure session management: Implement proper session timeouts and secure cookies
  • check Sanitize and validate inputs: Prevent SQL injection and XSS attacks
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Important Disclaimer

This tool is for testing your own login forms only. Never use it to test websites you don't own or have explicit permission to test. Unauthorized testing may be illegal. Always ensure you have proper authorization before testing any login system.