DEFINITION of 'Warranty'. A type of guarantee that a manufacturer or similar party makes regarding the condition of its product. It also refers to the terms and situations in which repairs or exchanges will be made in the event that the product does not function as originally described or intended. Next Up.
RSA is an algorithm used by modern computers to encrypt and decrypt messages. It is an asymmetric cryptographic algorithm.
Typically, a GTA is a company limited by guarantee and a registered charity whose objects require that surpluses be reinvested. There is usually a group of subscribing member employer companies from which senior executives are drawn to form a GTA board.