🔬 Free Security Tools

Playground

Interactive security tools built for business owners, IT teams, and decision-makers — no technical background required. Everything runs in your browser.

10Free Tools
4Categories
0Data Collected
📊
Business Risk Assessment
Understand your financial exposure and security gaps — built for executives and business owners
2 tools
Breach Cost Estimator
risk assessmentdata breach
Breach Cost Estimator

Estimate the financial impact of a data breach on your business based on your industry, company size, and the types of data you store.

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Security Risk Score Quiz
security awarenessrisk assessment
Security Risk Score Quiz

Answer 12 questions about your organization's security practices and get an instant score, letter grade, and personalized recommendations.

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Account & Identity Security
Test your passwords and check whether your credentials have been exposed in known breaches
3 tools
Email Exposure Check
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Email Exposure Check

Find out if your email address has been compromised in known data breaches and which sites leaked your information.

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Password Exposure Check
security awarenesspasswords
Password Exposure Check

Find out if your password has ever appeared in a known data breach — without revealing it to anyone.

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Password Strength Checker
security awarenesspasswords
Password Strength Checker

See how long it would take a hacker to crack your password using modern automated tools.

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Infrastructure & Web Security
Analyze your domain, SSL certificates, security headers, and API security posture
4 tools
API Security Checklist
API securityOWASP
API Security Checklist

Score your API's security posture against 14 OWASP-aligned controls — authentication, authorization, rate limiting, input validation, and more.

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Domain Email Security (SPF, DMARC, DKIM)
email securitySPF
Domain Email Security (SPF, DMARC, DKIM)

Check if your domain is protected against email spoofing by verifying SPF, DMARC, and DKIM DNS records — the three pillars of email authentication.

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Security Headers Grader
security headersweb security
Security Headers Grader

Analyze your website's HTTP security headers and get a letter grade — check for Content-Security-Policy, HSTS, X-Frame-Options, and more.

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SSL/TLS Certificate Checker
SSLTLS
SSL/TLS Certificate Checker

Instantly grade your website's SSL/TLS configuration — check your certificate expiry, protocol support, cipher strength, and HSTS status.

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Threat Intelligence
Analyze real-world threats and test your ability to identify social engineering attacks
1 tools
Phishing Email Analyzer
phishingsecurity awareness
Phishing Email Analyzer

Paste a suspicious email and instantly detect phishing red flags — urgency tactics, spoofed senders, malicious link patterns, and more.

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