What is Web Scraping?
Web scraping is automated collection of data from your pages: prices, listings, inventory, content, anything rendered in the browser.
How it works
Scrapers fetch pages at machine speed, parse the HTML, and store what they find. Industrial operations rotate proxies and mimic browsers to look human.
Why it matters for online assessment
Your data feeds competitors and brokers, your infrastructure pays for the traffic, and your content gets republished elsewhere. For your assessments, that means the value of your scores stay protected and candidates get a fair experience.
How ExamFence detects it
ExamFence scores every request against behavioral, network, and device signals, so automated patterns surface even when they imitate real candidates. Suspicious sessions get challenged or blocked before they reach your assessments.