Understanding Clickjacking Attacks

Clickjacking, also known as UI redressing, exploits the visual layer of web browsers to deceive users. Attackers create invisible or disguised frames containing legitimate websites, positioning them beneath seemingly harmless content. When users interact with what they see, they're actually clicking on the hidden legitimate site, potentially performing unintended actions like transferring funds, changing settings, or granting permissions.

The attack's effectiveness lies in its simplicity and the trust users place in visual interfaces. Common clickjacking scenarios include:

Tricking users into enabling webcam or microphone access
Forcing likes or shares on social media platforms
Initiating financial transactions on banking sites
Changing privacy settings or email configurations
Downloading malware disguised as legitimate content