Introduction to Security

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Dave Franklyn


This video, the first of six in a series on computer security, introduces fundamental security concepts important to IT pros. You’ll learn how to harden PCs running Windows 7 and Windows 8, how to protect PCs from malware, and about the role that authentication and authorization play in shielding computers from unauthorized access. Finally, you’ll learn about the various types of security certifications and how they relate to one another.

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This course is part of the following series: