Assertion: firewall | /r/CapableOf | keep data
Facets:
value: therein
type: LOCATION
Source sentences:
text: Firewalls can help keep your network, computer, and data safe and secure.
text: While many people do not completely understand the importance and necessity of a firewall, or consider it to be a product for businesses only, if your network or computer has access to the outside world via the Internet then you need have a firewall to protect your network, individual computer and data therein.