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  1. 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 …

  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 …

  3. 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 …

  4. What is encryption? How it works + types of encryption – Norton

    Jul 18, 2023 · Encryption is an essential online privacy tool used to safeguard sensitive, confidential, or personal information across the internet. Encryption scrambles plain text into a …

  5. 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 …

  6. 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 …

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

    Jul 16, 2025 · Encrypting data as it moves across networks secures the data against interception by cyber criminals. This includes web traffic with HTTPS, email communications, and data …

  8. What is encryption and how does it work? | Google Cloud

    Encryption is used to protect data from being stolen, changed, or compromised and works by scrambling data into a secret code that can only be unlocked with a unique digital key.

  9. 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 …

  10. What is encryption? - Cloudflare

    Encryption is a mathematical process that alters data using an encryption algorithm and a key. Imagine if Alice sends the message "Hello" to Bob, but she replaces each letter in her …