Concept of Zero-Day Exploit in Cybersecurity

A zero-day exploit refers to a vulnerability in software or hardware that is unknown to the vendor and for which there is no patch or fix available. Attackers can exploit these vulnerabilities to launch cyber attacks, often before the developers are aware of the issue.

Zero-day exploits pose a significant threat to cybersecurity as they can be used to bypass security measures and gain unauthorized access to systems or data. Organizations should stay vigilant and implement proactive security measures to mitigate the risks associated with zero-day exploits.