| Subject | English | Korean |
| IT | Internet Protocol IP packet spoofing | 인터넷 프로토콜IP 패킷 스푸핑 |
| comp., MS | IP spoofing | IP 스푸핑 (The act of inserting a false sender IP address into an Internet transmission in order to gain unauthorized access to a computer system) |
| comp., MS | spoofed mail | 스푸핑된 메일 (An e-mail message whose sending address has been modified to appear as though it originates from a sender other than the actual sender of the message) |