What is Identity and What is Personal identifying information(PII): Some definitions of identity and explore the different types of PII.

1- Introduction
2- Identity and Identity Theft
a. What is Identity and What is Personal identifying information(PII): Some definitions of identity and explore the different types of PII.
b. What is Identity theft: Some definitions of identity theft, Types of identity theft (e.g. Financial identity theft, Criminal identity theft, etc. ), and different methods or techniques of identity theft ( Physical theft techniques, Technology-based ID theft techniques).
3- Social Networks: Explore the most three popular social networks (Facebook, Twitter, Instagram) and write at least one or two paragraphs about each of them. the paragraphs should include but not limited to (The history of each platform, number of users, what kind of information users can share in each platform)
4- Identity Theft on Social Networks
Linking the previous two sections together and explore and investigate the current state of identity theft on social media.
5- Summary
6- References

NOTE:
1- The number of references is not limited, however, all references should be as academic and recent as possible.