Chapter 1: The Need for Cybersecurity


This chapter explains what cybersecurity is and why the demand for cybersecurity professionals is growing. It explains what your online identity and data is, where it is, and why it is of interest to cyber criminals.

This chapter also discusses what organizational data is, and why it must be protected. It discusses who the cyber attackers are and what they want. Cybersecurity professionals must have the same skills as the cyber attackers, but cybersecurity professionals must work within the bounds of the local, national and international law. Cybersecurity professionals must also use their skills ethically.

Also included in this chapter is content that briefly explains cyber warfare and why nations and governments need cybersecurity professionals to help protect their citizens and infrastructure.

If you would like to further explore the concepts in this chapter, please check out the Additional Resources and Activities page in Student Resources.

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