Public Key and Private Key
1. Introduction Public and private keys are fundamental components of asymmetric cryptography, also known as public-key cryptography. This system allows …
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Symmetric and Asymmetric Cryptography
1. Introduction to Cryptography Cryptography is the process of securing information by converting it into an unreadable format using encryption …
Network Cryptography: A Detailed Overview
1. Introduction to Network Cryptography Network Cryptography is the practice of securing data transmitted over computer networks using cryptographic techniques. …
Network Cryptography: A short Notes
1. What is Network Cryptography? Network Cryptography is the practice of securing communication over computer networks by using encryption and …
Multiple-Choice Questions (MCQs) on Computer Viruses
1. What is a computer virus? A) A type of hardware malfunctionB) A malicious software program that replicates itselfC) A …
Computer Virus: Detailed Explanation and Types
1. What is a Computer Virus? A computer virus is a type of malicious software (malware) that, when executed, replicates …
IPSec Protocol: Internet Protocol Security
1. What is IPSec? IPSec (Internet Protocol Security) is a suite of protocols that provides secure communication over IP networks …
Virtual Private Networks (VPNs)
A Virtual Private Network (VPN) is a technology that creates a secure and encrypted connection over a public or untrusted …
MCQs on Network Security
1. What is Network Security?A) A method to speed up the internetB) A technique to secure data from unauthorized accessC) …
MCQ on Firewall
1. What is the primary function of a firewall? A) To block all incoming and outgoing trafficB) To monitor and …