| 略語 | フルスペル |
|---|---|
| NAPT | Network Address Port Translation |
| NAS | Network Attached Storage |
| NAT | Network Address Translation |
| NDA | Non-Disclosure Agreement |
| NFC | Near Field Communication |
| NFS | Network File System |
| NFV | Network Functions Virtualization |
| NIC | Network Interface Card |
| NIDS | Network-based Intrusion Detection System |
| NIPS | Network-based Intrusion Prevention System |
| NISC | National center of Incident readiness and Strategy for Cybersecurity |
| NIST | National Institute of Standards and Technology |
| NTP | Network Time Protocol |