Certified Tester - Infrastructure
Validate infrastructure testing skills with CREST's Certified Tester Infrastructure certification for IT professionals.
Exam syllabus, organized by domain
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Sample Certified Tester - Infrastructure exam question
Answer this question the same way you would on exam day. No sign-up needed — one random question, three tries to swap it out.
A tester executes the following code to demonstrate a stored XSS. The Rules of Engagement prohibit altering any persistent data. Which legal or compliance problems does this create?
// Example: Stored XSS payload injection
// Assumes the tester has access to a form that saves to the database
document.getElementById('comment').value = '<script>alert("XSS")</script>';
// Submit the form – this stores the payload on the server
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