🛡️ CyberCorp Security Challenge

Welcome, Security Researcher. Can you find all 8 hidden flags?

Progress: 0 / 8 flags found
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🔍 Challenge 1: The Basics

Every good security researcher knows to check the source code first. What secrets might developers leave behind?

💡 Hint: Right-click and select "View Page Source" or press Ctrl+U / Cmd+Option+U. Look for HTML comments!

🖥️ Challenge 2: Developer Console

Modern web applications run a lot of JavaScript. Sometimes developers leave debug messages...

💡 Hint: Open the browser console (F12 or Ctrl+Shift+J / Cmd+Option+J). Check the console messages!

📋 Challenge 3: Metadata Matters

HTML meta tags contain information about the webpage. They're in the <head> section of the page.

💡 Hint: Look at the <meta> tags in the page source. One of them has a special description...

👻 Challenge 4: Hidden in Plain Sight

Not everything on a webpage is visible. Some elements might be hidden with CSS...

💡 Hint: Inspect the page (F12) and look at the HTML structure. Find the element with id="hiddenDiv"

💾 Challenge 5: Browser Storage

Browsers can store data locally. Check localStorage for hidden treasures!

💡 Hint: In the console, type localStorage or check Application/Storage tab in DevTools

🔐 Challenge 6: Encoding Secrets

Data is often encoded to hide it from plain sight. Can you decode this?

Encoded message: Q1RGe2Jhc2U2NF9pc19ub3RfZW5jcnlwdGlvbn0=

💡 Hint: This looks like Base64. Try decoding it! Use atob() in the console or an online decoder.

🎨 Challenge 7: Stylish Secrets

CSS can hide information too. Check the styles applied to this challenge box!

💡 Hint: Inspect this element and look at its CSS rules. Check the ::before pseudo-element or look for class names with "flag" in them.

🌐 Challenge 8: Network Traffic

Sometimes secrets are loaded from external sources. Check what resources this page loads!

💡 Hint: Open DevTools Network tab, then click the button below to make a request. Look at the response!

🎉 CONGRATULATIONS! 🎉

You've found all 8 flags!

🏆 MASTER FLAG 🏆
Calculating...

You've learned about:
HTML comments • Console debugging • Meta tags • Hidden elements
LocalStorage • Base64 encoding • CSS inspection • Network analysis