Encryption is the process of converting plaintext into ciphertext to protect data confidentiality. Here's a breakdown of common encryption types:

🔐 1. Symmetric Encryption

  • AES (Advanced Encryption Standard)

    AES
    Uses a single key for encryption and decryption. Ideal for securing data at rest.

  • DES (Data Encryption Standard)

    DES
    Older algorithm (now deprecated) with a 56-bit key. Less secure than AES.

🧠 2. Asymmetric Encryption

  • RSA (Rivest-Shamir-Adleman)

    RSA
    Uses public/private key pairs. Common for secure communications.

  • ECC (Elliptic Curve Cryptography)

    ECC
    Offers stronger security with smaller key sizes compared to RSA.

🌐 3. Transport Layer Security (TLS/SSL)

  • SSL_TLS
    SSL_TLS
    Encrypts data transmitted over the internet. Essential for HTTPS protocols.

🚀 4. Quantum Cryptography

  • Quantum_Cryptography
    Quantum_Cryptography
    Leverages quantum mechanics for secure key exchange. Still experimental.

For deeper insights, explore our encryption practices tutorial. 📚