Facebook has over 500 million active users who use it to share photos and connect with friends both near and far. However, sharing personal information publicly on Facebook can enable identity theft and privacy issues, as profiles reveal addresses, emails, and other details. Some criminals have used Facebook to steal identities or hurt others. The document warns not to overshare private information on Facebook as tragedy can occur when too much personal data is made publicly available.

1. Too less privacy on Facebook
causes troubles

2. What is Facebook?
• A popular social network service
• founded by Mark Zuckerberg
• For sharing pictures,
making comments, making friends.

3. Facebook: a personal website

4. Facebook is popular.
• has more than 500 million active users
• Almost all the high school and college student
in United States have Facebook.

6. Facebook is a journal, but being
shared.
• Personal profile can be
read can everyone.
• Pictures, email address,
residential address are all
detectable

7. People like making new friends on
Facebook.
• People like making friends on Facebook.
• Physical distance is not a problem.
• People can have friends from everywhere.

8. People don't really know most of their
friends on Facebook.
• Make friends only
for common interests
written on profile
• no idea who they
really are

9. People do use information from
Facebook to hurt someone else or
commit crimes.

10. Stealing identities.
• Use one’s picture and personal information
without one’s permission
• Steal credit card
• Suicide happened

11. People have different ways to steal your
indentity without break into your home.

12. Facebook is a tool people use to
determine who you are.
• college like checking on students’ Facebook
• Stupid pictures, dirty words

13. Don’t over trust Facebook.
Tragedy do happen if someone put
too much private information on
facebook!