It’s important to clarify that Cryptography and Network Security by is a well-known textbook, not a software application or a digital tool. Therefore, suggesting "features" means imagining enhancements to the book itself (if it were an interactive e-book or a companion app) or new pedagogical features for a future edition.
Kahate brilliantly introduces the "Security Attacks" (passive vs. active) and "Security Services" (X.800 standard) using simple diagrams that are easy to copy for study notes. Cryptography And Network Security By Atul Kahate.pdf
Includes numerous diagrams, multiple-choice questions, and exercises to help reinforce learning. Core Topics Covered It’s important to clarify that Cryptography and Network