firewall
nouncandidate·updated May 9, 2026
A hardware/software capability that limits access between networks and/or systems in accordance with a specific security policy.
polysemous
Classifications
Entity Type
Network95%rule-basedr:entity.network.gear.v1
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- firewalls
- possessive
- firewall's
- pluralpossessive
- firewalls'