Josh_Hacking

Lesson
Detailed Info

Cryptography

In this session, we are going to learn how cryptography works in passwords. Here we are going to learn different simple algorithms that can be used for encoding as well as decoding.

Before watching the video, try to solve the cryptographic tasks.

Cryptography is a method of protecting information and communications through the use of codes, so that only those for whom the information is intended can read and process it. The prefix "crypt-" means "hidden" or "vault" -- and the suffix "-graphy" stands for "writing." In computer science, cryptography refers to secure information and communication techniques derived from mathematical concepts and a set of rule-based calculations called algorithms, to transform messages in ways that are hard to decipher. These deterministic algorithms are used for cryptographic key generation, digital signing, verification to protect data privacy, web browsing on the internet, and confidential communications such as credit card transactions and email.

Complete the cryptogrphic tasks from https://inetsecurity.net.in/adminpage/vulnerabilities/cryptography/index.php

Visit websites like https://tech.pookey.co.uk/non-wp/encoder-decoder.php and find out how different algorithm works