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  1. What is encryption? - IBM

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

  2. Encryption definition: What is encryption? (2025 guide)

    Learn what encryption is, how it works, and why it's essential for protecting sensitive data. This comprehensive guide covers encryption types, algorithms, and real-world applications.

  3. What is Encryption and how does it work? | OpenText

    Whether your business produces, aggregates, or consumes data, encryption is a key data privacy protection strategy that keeps sensitive information out of the hands of unauthorized users. …

  4. Encryption Types, Methods, and Use Cases Explained

    Oct 17, 2023 · Symmetric and asymmetric encryption are the main encryption types. Learn what each of them mean and discover examples of how they’re used now.

  5. What is encryption in cyber security | Micron Technology Inc.

    Find out more with Micron about why encryption is so important in keeping data safe, as well as how encryption has developed over the years.

  6. Encryption Explained: Types, Benefits & Real-World Use Cases

    What is Encryption? Encryption is the practice of transforming readable information (plaintext) into an unintelligible jumble (ciphertext) that only authorized parties can decode with a cipher …

  7. What is Data Encryption? - Kaspersky

    Encryption is the basic building block of data security. It is the simplest and most important way to ensure a computer system's information can't be stolen and read by someone who wants to …

  8. The Complete Guide to Encryption and Decryption: From Ancient …

    Jul 22, 2025 · Discover the fascinating world of encryption and decryption, from ancient Caesar ciphers to modern military-grade AES-256 encryption. Learn how encryption works, its rich …

  9. Cryptography - Wikipedia

    Lorenz cipher machine, used in World War II to encrypt communications of the German High Command Cryptography, or cryptology (from Ancient Greek: κρυπτός, romanized: kryptós …

  10. Encryption: What Is It and How Does Encryption Work?

    Mar 20, 2025 · Encryption encodes your data, protecting it from prying eyes. If you’ve ever wondered how encryption works, this article explains everything you need to know.