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  1. What is encryption? - IBM

    Encryption is the process of transforming readable plain text into unreadable ciphertext to mask sensitive information from unauthorized users. Organizations regularly use encryption in data …

  2. What is Encryption and How Does it Work? - TechTarget

    Feb 7, 2024 · The primary purpose of encryption is to protect the confidentiality of digital data stored on computer systems or transmitted over the internet or other computer networks. It is used to …

  3. What Is Encryption? Explanation and Types - Cisco

    Encryption is the process of converting or scrambling data and information into an unreadable, encoded version that can only be read with authorized access. Encryption is a widely used security tool that …

  4. Encryption - Wikipedia

    In cryptography, encryption (more specifically, encoding) is the process of transforming information in a way that, ideally, only authorized parties can decode. This process converts the original …

  5. What is Encryption? Definition, Types & Benefits | Fortinet

    Encryption is a form of data security in which information is converted to ciphertext. Only authorized people who have the key can decipher the code and access the original plaintext information. In …

  6. What is Encryption? | Encryption - learn.scds.ca

    What is encryption? Encryption is simply using an algorith or cipher to transform information from its original form to a coded form. A simple example is a Caesar cipher where the letters of a text are …

  7. What Is Encryption? Types, Uses, and Importance Explained

    May 22, 2025 · Encryption is the process of converting readable data, known as plaintext, into an unreadable format called ciphertext. This transformation uses complex algorithms to secure the …

  8. What Is Encryption and How Does It Work? - WhatIsMyIP.com

    Encryption turns readable information into scrambled text so that no one else can read it. It uses three main parts: the data, an encryption engine, and a key manager. These are often kept separate to …

  9. What is Encryption? Types, Use Cases & Benefits - SentinelOne

    Jul 16, 2025 · Without a doubt, encryption of sensitive data is an integral feature of contemporary cybersecurity, which protects personal information, communication channels, and financial …

  10. What is encryption? - Cloudflare

    Encryption is a way to scramble data so that only authorized parties can unscramble it. Learn about how encryption works and why encryption is important.