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Firewall

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Glossaries

Term Definition
Firewall

A Firewall is a protective security screen (hardware or software) that aims to protect Network devices from hostile intrusion, viruses or malicious activity over the Network. A corporate Network’s traffic flows through the firewall and access to a corporate or private Network is granted or denied.

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*Calls to 0845 numbers will cost 7p p/m plus your phone company’s access charge.
All inbound and outbound calls may be recorded for training or quality purposes.

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