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| brute force attack | port scanner |
| cache | protocol |
| connector | router |
| Cookie | signature analysis |
| covert channel | slack space |
| e-mail header | steganography |
| IP address | swap file |
| MAC time | temporary Internet files |
| metadata | trace evidence |
| multiboot system | Transmission Control Protocol/Internet Protocol (TCP/IP) network |
| packet | Trojan horse program |
| UPD Datagram |