Assertion: firewall | /r/HasProperty | term
Facets:
Source sentences:
text: Firewall, a term which is supposedly coined by AT&T’s Steven M.Bellovin, is a metaphor (wall on fire) indicating that it prevents intruders (like virus, trojans, ransomware, other types of malware and other such security threats) from breaking into networks and infecting them.
text: Firewall will be a term that will appear again and again.