Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Firewall-fr#Sense
Barrière de sécurité-fr#Sense
Brandvägg-sv#Sense
Firewall-en#Sense
Palomuuri-fi#Sense
Firewall-it#Sense
Brandmauer-de#Sense
Sikkerhedsbrandmur-da#Sense
Coupe-feu-fr#Sense
Firewall-nl#Sense
Barreira de segurança-pt#Sense
Cortafuego-es#Sense
Firewall-da#Sense
Zapora sieciowa-pl#Sense
Brandmuur-nl#Sense
Pare-feu-fr#Sense
Τείχος προστασίας-el#Sense
Corta-fogo-pt#Sense
Firewall-de#Sense