| Subject | English | Korean |
| comp., MS | bar code scanner | 바코드 스캐너 (An optical device that uses a laser beam to read and interpret bar codes, such as the Universal Product Codes, found on grocery products and other retail items) |
| comp., MS | drum scanner | 드럼 스캐너 (A type of scanner where the medium being scanned, such as a sheet of paper, is rotated around a stationary scan head) |
| comp., MS | face scanner | 안면 인식기 (A biometric sensor that analyses data points on your face to recognize or authenticate identity) |
| comp., MS | handheld scanner | 핸드헬드 스캐너 (A type of scanner used as follows: the user passes the scan head, contained within a handheld unit, over the medium being scanned, such as a piece of paper) |
| IT | handprint scanner | 핸드프린트 스캐너 |
| comp., MS | language service scanner | 언어 서비스 검사기 (A component that is used to identify types of tokens in source code. This information is used for syntax highlighting and for quickly identifying token types that can trigger other operations, for example, brace matching) |
| comp., MS | malware scanner | 맬웨어 스캐너 (Software used to scan for and eradicate malicious software) |
| comp., MS | network scanner | 네트워크 스캐너 (A scanner that is not connected directly to a computer, but is instead connected directly to a network through a wired or wireless connection) |
| IT | optical scanner | 광학 스캐너 |
| comp., MS | Proactive Scanner | 자동 관리 스캐너 (An automated proactive scan that triggers when NTFS detects a corruption. The scan is equivalent to the scan phase of chkdsk and finds and logs all corruptions to an internal file. This scan runs during maintenance hours, can be triggered from the Explorer, or manually run from a command line. When this scan is running in the background, some NTFS operations may be blocked) |
| comp., MS | retinal scanner | 망막 인식기 (A biometric sensor that analyses your eye retina to recognize or authenticate identity) |
| comp., MS | virus scanner | 바이러스 스캐너 (Software used to scan for and eradicate computer viruses, worms, and Trojan horses) |
| comp., MS | Windows Live OneCare safety scanner | Windows Live OneCare 보안 검사 (The free online on-demand tool that conducts three types of scans: the protection scan checks for and removes things like viruses and malware; the clean-up scan checks the hard disk for unnecessary files and helps users decide which ones they can safely remove, and also clears the computer's registry of orphaned data; the tune-up scan helps improve the computer's performance by defragmenting the hard disk) |