nie wpisales 'sudo lsof -i' , tylko 'sudo lsof i'
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
launchd 1 root 13u IPv6 0x2b0ebe8 0t0 TCP localhost:ipp (LISTEN)
launchd 1 root 14u IPv4 0x2e21e64 0t0 TCP localhost:ipp (LISTEN)
launchd 1 root 52u IPv6 0x2b0e984 0t0 TCP *:afpovertcp (LISTEN)
launchd 1 root 54u IPv4 0x2e21a68 0t0 TCP *:afpovertcp (LISTEN)
configd 14 root 10u IPv4 0x2b0ab18 0t0 UDP *:*
mDNSRespo 16 _mdnsresponder 7u IPv4 0x2b0acc8 0t0 UDP *:mdns
mDNSRespo 16 _mdnsresponder 8u IPv6 0x2b0abf0 0t0 UDP *:mdns
mDNSRespo 16 _mdnsresponder 11u IPv4 0x2b096d8 0t0 UDP *:49306
mDNSRespo 16 _mdnsresponder 15u IPv4 0x2b09600 0t0 UDP *:52779
mDNSRespo 16 _mdnsresponder 16u IPv4 0x2b09528 0t0 UDP *:57508
mDNSRespo 16 _mdnsresponder 17u IPv4 0x2b09450 0t0 UDP *:61939
mDNSRespo 16 _mdnsresponder 18u IPv4 0x2b09378 0t0 UDP *:65535
mDNSRespo 16 _mdnsresponder 19u IPv4 0x2b08f40 0t0 UDP *:50021
ntpd 25 root 20u IPv4 0x2b0a1d0 0t0 UDP *:ntp
ntpd 25 root 21u IPv6 0x2b0a0f8 0t0 UDP *:ntp
ntpd 25 root 22u IPv6 0x2b0a020 0t0 UDP localhost:ntp
ntpd 25 root 23u IPv4 0x2b09f48 0t0 UDP localhost:ntp
ntpd 25 root 24u IPv6 0x2b09d98 0t0 UDP localhost:ntp
ntpd 25 root 25u IPv4 0x2b09e70 0t0 UDP 10.112.9.197:ntp
krb5kdc 56 root 9u IPv6 0x2b0aa40 0t0 UDP localhost:kerberos
krb5kdc 56 root 10u IPv4 0x2b0a608 0t0 UDP 10.112.9.197:kerberos
krb5kdc 56 root 11u IPv6 0x2b0e720 0t0 TCP *:kerberos (LISTEN)
krb5kdc 56 root 12u IPv4 0x384de64 0t0 TCP *:kerberos (LISTEN)
SystemUIS 122 sbreksa 10u IPv4 0x2b0a6e0 0t0 UDP *:*
iTunes 160 sbreksa 20u IPv4 0x46eb270 0t0 TCP *:daap (LISTEN)
jak rozpoznać jakis podejrzany proces? dzięki za info

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