First, do not use questionable platforms that require too much information about you for registration.
Secondly, wherever possible, use two-factor authentication, confirmation of entry by SMS or a code using a phone number. In general, try to use all possible security systems.
Thirdly. If you are a social media user (and you definitely are a social media user!), then you should know that these platforms hold the record for the amount of personal data collection and the amount of data lost as a result of hacker attacks. But there is good news for you.
Soon we will have the opportunity to protect ourselves and our personal data as much as possible by using its Solcial counterparts. This is a new format of social networks that does not collect personal data, and therefore there are no questions about privacy, data storage and security. This is a real breakthrough in security technology. Hackers will even become bored with their work