Advanced Persistent Threats (APTs) are complex, sophisticated cyber threats that infiltrate networks with the specific aim of stealing data or compromising sensitive information over an extended period. Unlike traditional cyber attacks, which are generally opportunistic and hit-and-run in nature, APTs are characterized by their calculated approach and sustained efforts. Attackers behind APTs often take immense time to plan their infiltration, using a combination of social engineering, malware, and zero-day exploits to gain access to target environments. Once inside, they maintain a presence undetected for weeks, months, or even years, establishing themselves in the victim's network to carry out their objectives while remaining hidden from standard security measures. This stealthy persistence allows attackers to exfiltrate data methodically, often bypassing detection systems designed to thwart less sophisticated threats.