Final answer:
Cyberbullying is the act of harming or harassing individuals through digital means repeatedly and deliberately, and it can lead to serious mental health consequences.
Step-by-step explanation:
Harming or harassing a person or group of people via information technology and networks in a repeated and deliberate manner is called cyberbullying. Cyberbullying includes activities such as sending threatening texts, harassing someone in social media platforms, posting embarrassing images online, or spreading rumors. This type of harassment occurs at all hours of the day and night, making it inescapable and very damaging. The rise of mobile technology and social networks has allowed cyberbullying to flourish, with some studies showing that one in three middle and high school students have experienced it. The anonymity of the internet gives bullies the power to target their victims without direct confrontation, leading to serious consequences for the mental health and well-being of those affected.