| General | |
|---|---|
| Designers | FSB, InfoTeCS JSC |
| First published | 2012 |
| Related to | GOST |
| Certification | GOST standard, ISO/IEC 10118-3:2018, RFC 6986 |
| Detail | |
| Digest sizes | 256 and 512 bits |
| Rounds | 12 |
| Best public cryptanalysis | |
| Second preimage attack with 2266 time complexity.[1] | |
Streebog (Russian: Стрибог) is a cryptographic hash function defined in the Russian national standard GOST R 34.11-2012 Information Technology – Cryptographic Information Security – Hash Function. It was created to replace an obsolete GOST hash function defined in the old standard GOST R 34.11-94, and as an asymmetric reply to SHA-3 competition by the US National Institute of Standards and Technology.[2] The function is also described in RFC 6986 and one out of hash functions in ISO/IEC 10118-3:2018.[3]
- ^ Cite error: The named reference
counter-revisitedwas invoked but never defined (see the help page). - ^ GOST R 34.11-2012: Streebog Hash Function
- ^ "ISO/IEC 10118-3:2018 IT Security techniques — Hash-functions — Part 3: Dedicated hash-functions".