length extension attack (Q6522491)
Jump to navigation
Jump to search
attack against cryptographical hash functions, where knowing Hash(message₁) and the length of message₁ allows an attacker to calculate Hash(message₁ ‖ message₂) for an attacker-controlled message₂
- Hash
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | length extension attack |
attack against cryptographical hash functions, where knowing Hash(message₁) and the length of message₁ allows an attacker to calculate Hash(message₁ ‖ message₂) for an attacker-controlled message₂ |
|
Statements
Identifiers
Sitelinks
Wikipedia(6 entries)
- enwiki Length extension attack
- frwiki Attaque par extension de longueur
- itwiki Attacco di estensione della lunghezza
- lmowiki Attacch de l'estension de la longhezza
- ruwiki Атака удлинением сообщения
- zhwiki 长度扩展攻击