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Zero-Click Exploit

Definition

A Zero-Click Exploit is a cyberattack that compromises a device or system without requiring any user interaction. This advanced form of cyberattack enables an adversary to gain unauthorized access to a target device or software system without the victim performing any action, such as clicking a link, opening an attachment, or downloading a file. These exploits often leverage vulnerabilities in communication protocols or messaging applications that process incoming data automatically. Zero-click attacks are particularly dangerous due as they bypass common user-awareness security measures and are difficult to detect, posing a significant threat to digital asset security through compromised devices.