HomeServicesBlogDictionariesContactSpanish Course
← Back to search

Meaning of dictionary attack | Babel Free

Noun CEFR B2
ˌdɪkʃənəɹi əˈtæk

Definitions

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.

Equivalents

Examples

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

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

Learn this word in context

See dictionary attack used in real conversations inside our free language course.

Start Free Course

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free