Harassment is when someone or a group of people try to hurt someone online by insulting them, humiliating them or intimidating them. 

Sometimes they will even set up fake accounts called “bots” to try to attack some and to make them feel bad or push them offline. You can find out more about harassment here.

Not all mean behavior online is considered serious harassment. Sometimes, people might just be annoying or say things you don't agree with.

But, if someone is purposely trying to hurt another person with their posts or messages, then it may well be harassment and the person being targeted can take steps to get it stopped.

Most websites and apps have rules against bullying and can take down hurtful content if you report it.

If you come across something really harmful online, like threats or hate speech, you shouldn't ignore it. 

There are kinds of online violence that can make the internet a scary place, especially for women, LGBTQIA+ people, and other groups who might be targeted just for expressing themselves. 

Online platforms can become unsafe spaces where people are attacked for their views, but the same platforms will help to avoid harassment from happening and in some countries it is also against the law.

Knowing when and how to report serious harassment is key to making the online world a safer, more welcoming place for everyone.