Procurando Rastros de Intrusos

Prompt % netstat -a

Active Internet connections (including servers)

Proto Recv-Q Send-Q LocalAddress Foreign Address (state)

tcp 0 0 host6.sub.domain.pop host1.sub.domain.1809 TIME_WAIT

tcp 0 78 host6.sub.domain.telne host9.sub.domain.54641 ESTABLISHED

tcp 0 0 *.printer *.* LISTEN

tcp 0 0 *.731 *.* LISTEN

tcp 0 0 *.pop *.* LISTEN

tcp 0 0 *.finger *.* LISTEN

udp 0 0 *.1022 *.*

Active UNIX domain sockets

Address Type Recv-Q Send-Q Vnode Conn Refs Nextref Addr

ff65340c dgram 0 0 0 0 0 0

ff648d8c dgram 0 0 ff151508 0 0 0 /dev/log

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