Zoombombing, also known as Zoom squatting, occurs when an unauthorized user joins a Zoom conference, either by guessing the Zoom meeting ID number, reusing a Zoom ID from a previous meeting, or using Zoom ID received from someone else. Zoom has become the web conference tool of choice for employees working from home, friends coming together for virtual happy hour, and families trying to stay connected. The US Federal Bureau of Investigations has issued a warning that Zoom squatters can be used in a spear phishing attack.”]