The book provides a taxonomy of threats. It distinguishes between:
Meeuwisse begins by stripping away the mystique. He defines what cybersecurity actually is: the protection of information assets. He explains the "CIA Triad"—Confidentiality, Integrity, and Availability—which is the golden rule of security. This section is vital for understanding why security measures exist before learning how they work. Cybersecurity For Beginners Raef Meeuwisse Pdf