home/glossary/One-Way Function

One-Way Function

nouncandidate·updated May 9, 2026

A (mathematical) function, f, which is easy to compute the output based on a given input. However given only the output value it is impossible (except for a brute force attack) to figure out what the input value is.

MWE

Classifications

Entity Type

Control75%llm-generatedllm:claude-haiku-4-5
?unassignedlast reviewed

Sensitivity

unclassified

Information Class

unclassified

Variants

plural
One-Way Functions
possessive
One-Way Function's
pluralpossessive
One-Way Functions'