dictionary attack — English Dictionary

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Language

dictionary attack

Pronunciations (2)

/ˌdɪkʃənəɹi əˈtæk/
Pronunciation notes
- Received-Pronunciation
/ˌdɪkʃəˌnɛɹi əˈtæk/
Pronunciation notes
- General-American

Noun

An attempt to illegally access a computer network, website, etc., that uses a list of words (from a dictionary) to try to guess decryption keys or passwords.

Related words
brute force
Broader terms
cyberattack

Examples

Experts warn against using ordinary words as passwords as they are vulnerable to dictionary attacks.

Word forms

dictionary attacks

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