FIREWALL

Definition of FIREWALL

  1. (noun)(colloquial) the application of maximum thrust
  2. (noun)(computing) a security system consisting of a combination of hardware and software that limits the exposure of a computer or computer network to attack from crackers; commonly used on local area networks that are connected to the internet
  3. (noun)a fireproof (or fire-resistant) wall designed to prevent the spread of fire through a building or a vehicle
Words Rhyming With FIREWALLUnscramble FIREWALL