A watering hole attack is a sophisticated cyber attack that targets a specific group of users by compromising websites they frequently visit. In this attack, the attacker identifies websites that are regularly accessed by the intended victims, such as popular forums, news portals, or industry-specific sites. The attacker then infects these legitimate websites with malicious code or malware, often through exploit kits or compromised plugins. When the targeted users visit the compromised websites, their devices become infected, allowing the attacker to gain unauthorized access, steal information, or perform other malicious activities. The name "watering hole" is derived from the tactic employed by predators, who wait near water sources frequented by their prey.