Watering hole attack
Watering hole is a computer attack strategy in which an attacker guesses or observes which websites an organization often uses and infects one or more of them with malware. Eventually, some member of the targeted group will become infected. Hacks looking for specific information may only attack users coming from a specific IP address. This also makes the hacks harder to detect and research. The name is derived from predators in the natural world, who wait for an opportunity to attack their prey near watering holes.
One of the most significant dangers of watering hole attacks is that they are executed via legitimate websites that are unable to be easily blacklisted. Also, the scripts and malware used in these attacks are often meticulously created, making it challenging for an antivirus software to identify them as threats.