Check privacy policies
Precautions while using Social Networking Sites
Check privacy policies
Some sites may share information such as email addresses or user preferences with other companies. This may lead to an increase in spam. Also, try to locate the policy for handling referrals to make sure that you do not unintentionally sign your friends up for spam. Some sites will continue to send email messages to anyone you refer until they join.
Security and Privacy
Beware of TMI
Assume that everything
Blocking
Forget the popularity contest
Remember that the internet is a public resource
Make sure they are friendly friends
Choose your social network carefully
Configure privacy settings
Check privacy policies
Family and friends
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