Keep your ____ secret and change it regularly to stop people accessing your account. Do not talk to ____ online or agree to meet anyone in person. Your online communication should just be for real people that you know. Do not say things online which might cause offense. The things you say online can remain there ____ ____ believe everything that you read online, just because it has been sent to you or because it is on awebsite, does not mean that it is necessarily true. Some people will pretend to be someone else online using a ____ online profile. This is unethical and can be dangerous

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