unbreakability

English

Etymology

un- +‎ breakability

Noun

unbreakability (uncountable)

1. The quality of being impossible to break.

   Synonym: unbreakableness

   • 2004, American Mathematical Society, Bulletin (new series) of the American Mathematical Society

     So when one speaks of the "unbreakability" of one-time pads, one is speaking only to the mathematical unbreakability of the cryptography and not to the underlying security system in which it is embedded.

Related terms

• unbreakable