Many different types of conduct can cause someone to file an intrusion/invasion-of- privacy lawsuit. Common examples include trespassing on private property without the owner’s consent, installing hidden cameras or other secret surveillance equipment to monitor someone’s behavior, and harassing a person by continually following him.
An example of conduct that was held to be intrusive enough to warrant judicial relief was the case of paparazzi photographer Ron Galella. Galella was relentless in his pursuit of photographs of Jackie Onassis and her children. After a court injunction and appeal, Galella was prohibited from approaching within 25 feet of Jackie O., blocking her movement in any public place and engaging in “any conduct which would reasonably be foreseen to harass, alarm or frighten the defendant.”