Meaning Of The Word Firewall

Real Dictionary

What's the definition of Firewall? Find Firewall meanings, definitions and more at the Real Dictionary online.

Firewall Meaning

Firewall Definition
Firewall Definition

What's The Definition Of Firewall?

firewall
countable noun: A firewall is a computer system or program that automatically prevents an unauthorized person from gaining access to a computer when it is connected to a network such as the internet.

firewall in Automotive Engineering
noun: A firewall is a panel between the engine compartment and the passenger compartment in a vehicle that is intended to prevent the spread of fire from the engine.

firewall in British English
noun: a fireproof wall or partition used to impede the progress of a fire, as from one room or compartment to another

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