Inverse Cipher Function (Inverse Cipher Operation)

{
  "id": "MLC-T-CYB-002234",
  "term": "Inverse Cipher Function (Inverse Cipher Operation)",
  "field": "Cybersecurity",
  "definition": "1. The function that reverses the transformation of the forward cipher function when the same cryptographic key is used.\n\n2. The inverse function of the forward cipher function for a given block cipher key.\n\n3. The inverse function of the forward cipher function for a given cryptographic key.\n\n4. The function that is the inverse of the forward cipher function for a given key.",
  "references": [
    "NIST SP 800-38A",
    "NIST SP 800-38B",
    "NIST SP 800-38C",
    "NIST SP 800-38D",
    "NIST CSRC Glossary"
  ],
  "url": "https://mlchart.com/terminology/cybersecurity/inverse-cipher-function-inverse-cipher-operation/"
}