Assertion: firewall | /r/CapableOf | use whitelist
Facets:
value: to block unauthorized outgoing traffic
type: PURPOSE
Source sentences:
text: They can use whitelists or a signature-based IPS to distinguish between safe applications and unwanted ones, which are then identified using SSL decryption.
text: Additionally, it can also use a white list, providing allowable users and instances of interaction for the application.
text: Some firewalls can use whitelisting to block unauthorized outgoing traffic, so if you do contract a piece of malware, your firewall may prevent it from communicating with your device.