How Attackers Set Up a Clickjacking Attack

Let’s break down how attackers actually make clickjacking work.

It’s not magic — it’s just clever website layering.

Step 1: Create a Normal-Looking Page

The attacker designs a page that looks harmless. Something like:

“Watch Movie Online”
“Click to Claim Reward”
“Start Game”

These pages are designed to attract clicks.

Step 2: Load Another Website in a Hidden Frame

The attacker places a transparent iframe over the visible button.
This iframe contains the real action, such as:

like,
subscribe,
confirm payment,
change settings,
or download malware.

Step 3: Align the Hidden Button

The attacker positions the hidden button exactly where the user will click.

Step 4: The User Clicks

The victim clicks something innocent.
But the hidden frame receives the click instead.

One click → unwanted action done.

It’s scary how easy this technique is. A few lines of HTML and CSS can hijack someone’s action completely.

REFERENCES

How Attackers Set Up a Clickjacking Attack (Explained Simply)

PortSwigger Web Security Academy. Clickjacking Attack Construction.
https://portswigger.net/web-security/clickjacking
MDN Web Docs. HTML iframes and UI Layering Techniques.
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe
Venafi Cybersecurity Blog. How Frame Overlays Enable Clickjacking.
https://www.venafi.com/blog

Comments

How to Protect Yourself and Your Website from Clickjacking

The good news is that clickjacking can be prevented — both by users and website owners. Here’s what you can do. If You’re a Website Owner 1. Add X-Frame-Options This tells browsers whether your site is allowed to be loaded inside an iframe. Using: DENY → no site can embed yours. SAMEORIGIN → only your own domain can embed your pages. 2. Use a Stronger CSP Rule Content Security Policy lets you decide who can load your site in a frame: Content -Security-Policy: frame-ancestors 'self' ; 3. Avoid Putting Sensitive Actions in Frames If a button performs an important function (payment, settings, etc.), keep it outside iframes. If You’re a Regular User Don’t trust shady download/play buttons. Keep your browser updated. Use an ad-blocker or iframe-blocking extension. Don’t click random links from unknown sites. Final Thoughts Clickjacking works because it targets people , not systems. The best defense is awareness — knowing how the trick works mak...

Welcome to My Blog

Hi! Thanks for stopping by. This blog is all about clickjacking —a sneaky type of attack that most people don’t even know is happening while they browse the internet. I created this space because I wanted to explain this topic in a simple and easy way, without using heavy technical words or confusing explanations. Here, I’ll be sharing what clickjacking is, how it actually works, real examples you might have seen online, and how you can protect yourself from it. Everything is written from a normal person’s point of view, so you can understand it even if you’re completely new to cybersecurity. Feel free to explore the posts, learn at your own pace, and hopefully become a bit more aware of what’s going on behind the clicks you make every day.

Hidden Clicks, Real Damage: Clickjacking Case Studies

Case Study 1: Social Media LikeJacking Scam Background A popular social media platform saw a sudden increase in suspicious “Likes” on random pages. Users complained that they never clicked “Like,” yet their profile was promoting unknown pages. What Happened Attackers created a website offering “Watch Free Movies.” A big orange Play button appeared on the page. But behind that button, a hidden Facebook Like button was placed using a transparent iframe. When users clicked Play → they unknowingly liked a spam page. Impact Thousands of users unknowingly boosted fake pages The spam pages gained followers quickly Those pages later spread phishing and scam links Lesson Simple UI manipulation can trick even experienced users. Social media platforms must ensure critical actions (like, share, follow) cannot be executed inside frames. Case Study 2: Online Banking Clickjacking Fraud Background A regional bank noticed several customers reporting unauthorized fund tra...

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