libnids: libnids (E-component of Network Intrusion Detection System) libnids: libnids: Libnids is an implementation of an E-component of Network Intrusion libnids: Detection System. It emulates the IP stack of Linux 2.0.x. Libnids libnids: offers IP defragmentation, TCP stream assembly and TCP port scan libnids: detection. libnids: libnids: libnids: libnids: libnids: