ISO/IEC 29192-2:2011 specifies two block ciphers suitable for lightweight cryptography:
a) PRESENT: a lightweight block cipher with a block size of 64 bits and a key size of 80 or 128 bits;
b) CLEFIA: a lightweight block cipher with a block size of 128 bits and a key size of 128, 192 or 256 bits.
| CSA Group | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ISO/IEC 29192-2:2012 |
| Product Name | Information technology - Security techniques - Lightweight cryptography - Part 2: Block ciphers |
