Zero-day vulnerabilities pose a significant threat to cybersecurity, as they exploit previously unknown flaws in software or hardware, leaving organizations vulnerable to attacks. This blog post explains what zero-day vulnerabilities are, how they are discovered and exploited by threat actors, and the potential consequences of a successful zero-day attack. Additionally, the post offers guidance on mitigating the risks associated with zero-day vulnerabilities, including proactive patch management, threat intelligence sharing, and investing in robust security measures.