ISO/IEC 10116 Information technology — Security techniques — Modes of operation for an n-bit block cipher[1] is an international standard that specifies modes of operation for block ciphers of any length.

The modes defined are:

The standard notes that some modes require padding, but states that "Padding techniques ... are not within the scope of this International Standard."[2]

References

  1. ^ ISO/IEC 10116:2006 Information technology — Security techniques — Modes of operation for an n-bit block cipher
  2. ^ ISO-IEC 10116:2006, clause 5, Requirements
Categories