| dbo:abstract |
A packet capture appliance is a standalone device that performs packet capture. Packet capture appliances may be deployed anywhere on a network, however, most commonly are placed at the entrances to the network (i.e. the internet connections) and in front of critical equipment, such as servers containing sensitive information. In general, packet capture appliances capture and record all network packets in full (both header and payload), however, some appliances may be configured to capture a subset of a network's traffic based on user-definable filters. For many applications, especially network forensics and incident response, it is critical to conduct full packet capture, though filtered packet capture may be used at times for specific, limited information gathering purposes. (en) 数据包捕获设备是一种能够进行数据包捕获的独立设备。它可以部署在网络上的任何地方，通常放置在网络入口（即互联网连接）和关键设备，如包含敏感信息的服务器的前面。 一般情况下，数据包捕获设备会完整地捕获并记录所有网络数据包（包括报头和有效载荷），然而，一些设备还可以被配置为根据用户定义的过滤器来捕获部分网络流量。对于许多应用，特别是网络取证和应急事件响应，执行完整的数据包捕获极其关键，而带有过滤器的数据包捕获设备有时可能被用于特定的，有限的信息收集。 (zh) |
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dbr:Port_mirroring dbr:Cyber_threat_intelligence dbr:Network_switch dbr:Encrypt dbr:Gigabit_Ethernet dbr:MAC_address dbr:Network_tap dbc:Packets_(information_technology) dbc:Computer_network_security dbr:Advanced_persistent_threat dbr:Network_forensics dbr:IP_address dbr:Packet_sniffer dbr:Intrusion_detection dbr:Packet_capture dbr:10_GbE dbr:Gigabit_network |
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dbt:More_citations_needed dbt:Reflist |
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dbc:Packets_(information_technology) dbc:Computer_network_security |
| gold:hypernym |
dbr:Device |
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dbo:Device |
| rdfs:comment |
数据包捕获设备是一种能够进行数据包捕获的独立设备。它可以部署在网络上的任何地方，通常放置在网络入口（即互联网连接）和关键设备，如包含敏感信息的服务器的前面。 一般情况下，数据包捕获设备会完整地捕获并记录所有网络数据包（包括报头和有效载荷），然而，一些设备还可以被配置为根据用户定义的过滤器来捕获部分网络流量。对于许多应用，特别是网络取证和应急事件响应，执行完整的数据包捕获极其关键，而带有过滤器的数据包捕获设备有时可能被用于特定的，有限的信息收集。 (zh) A packet capture appliance is a standalone device that performs packet capture. Packet capture appliances may be deployed anywhere on a network, however, most commonly are placed at the entrances to the network (i.e. the internet connections) and in front of critical equipment, such as servers containing sensitive information. (en) |
| rdfs:label |
Packet capture appliance (en) 数据包捕获设备 (zh) |
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freebase:Packet capture appliance wikidata:Packet capture appliance dbpedia-zh:Packet capture appliance https://global.dbpedia.org/id/4seeJ |
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wikipedia-en:Packet_capture_appliance?oldid=1063003980&ns=0 |
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