CHAPTER I INTRODUCTION 1.1 CRYPTOGRAPHY Data security and cryptography are critical aspects of conventional computing. Here we provide basic terminology used in cryptography.…
1. NETWORK SECURITY 2. Define Network: A Network is a series of points or nodes interconnected by communication paths. Interconnect with other networks and contain sub networks.…
BOOK : NO : 2 BBA-20: E-commerce Unit l: Introduction, Information Technology and business, various applications of Information Technology in the field of business. Unit…
1. Computer Security Internet Security Physical Security 2. Computer Security 3. Computer Security 4. Computer Security • It refers to protection of a computer and the…
Slide 1Secret Key Cryptography Nick Feamster CS 6262 Spring 2009 Slide 2 Secret Key Cryptography Goal: Take a reasonable-length key and generate a one-to-one mapping to ciphertext…
Slide 1KERBEROS LtCdr Samit Mehra (05IT 6018) Slide 2 What is Kerberos? Motivation Why Kerberos? Firewall Vs Kerberos Kerberos assumptions How does Kerberos work? Weakness…