CEH 20- Cryptography
↑ Previous Page Next Page What is Cryptography? Cryptography is a process of converting plain text data (readable) into ciphertext (unreadable) data to protect confidentiality, so that unauthorized users cannot understand what is transmitted. Encryption algorithms are used to perform mathematical computation on data using the key and convert data to ciphertext. The algorithm that is chosen to perform encryption with some key can also be used for decryption. Decryption is the process of converting ciphertext to plaintext. Cryptography is used to protect the confidentiality of information shared on the internet such as email messages, chat sessions, web transactions, personal data, corporate data, e-commerce applications, etc. Disclaimer: The articles provided on HackWithV is purely for informational and educational purpose only, and for those who are willing and curious to know & learn ...