I believe that the most important thing on the Internet is the protection of personal data.
It is very important to know for teenagers: When registering on a social network, it is better to come up with a random password consisting of at least 6-7 characters. The password from your social network account and the password from your email should not match, this will make it difficult for hackers. And if the passwords are different, then you can send the password from your account to the mail. It's best if you have different passwords for each site on the network.
Never accept or install unknown files from people you don't know. Do not open suspicious messages containing links to unknown resources, and never click on these links. Scammers can promise you anything, including photos of naked celebrities, do not fall for their bait.
Don't let social networks scan your email address book to avoid revealing your friends' addresses.
CDS
❗️you should use social networks: carefully, deliberately, seriously ❗️