Sometimes things happen online that make us feel worried, scared or upset.
Whatever has happened, it is not your fault.
The best thing to do is tell an adult you trust how you are feeling and what has happened.
They will be able to help you.
You can also get help by calling Childline on 0800 1111, or by clicking here for an online chat with a Childline counsellor.
Below, you will find links to different organisations who work hard to protect children online and offline:
Childline is here to help anyone under 19 in the UK with any issue they're going through. You can talk about anything. Whether it's something big or small. They're here for you online or on the phone. Click on the link above to explore their website or to contact them for advice. You can also contact Childline by ringing the following number: 0800 1111 or by clicking here for an online chat with a Childline counsellor.
UK Safer Internet Centre - click on the link below find films, storybooks and other fun sites, with plenty of information to help you enjoy your time online and stay safe on the internet.
Online Safety Tips - Click on the picture below to see a larger version of these Do's and Don'ts when working online.