Fictional Characters Illustrate Digital Security and Cryptography Concepts

The article introduces fictional characters Eve, Mallory, Trent, Peggy, and Victor, used to illustrate concepts of digital security and cryptography. These characters represent specific roles such as spies, impostors, guarantors, witnesses, and arbitrators, making cyber risks more understandable. Their use transforms the narrative of cryptography into an educational drama, facilitating the understanding of digital security issues.