Zależy mi na bezpieczeństwie ale w znajomości linuxa nie jestem zbyt dobry
Zaniepokoiłó mnie to co zobaczyłem po komendzie netstat a mianowicie lista połączeń.
Kod: Zaznacz cały
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ] DGRAM 21613 /var/spool/postfix/dev/log
unix 3 [ ] DGRAM 1801 /run/systemd/notify
unix 2 [ ACC ] STREAM LISTENING 1803 /run/systemd/private
unix 2 [ ACC ] STREAM LISTENING 45286 @mateusz-com.canonical.Unity.Master.Scope.applications.T4895759039528
unix 2 [ ] DGRAM 13594 /run/systemd/journal/syslog
unix 2 [ ACC ] STREAM LISTENING 28904 @/tmp/.ICE-unix/2271
unix 2 [ ACC ] STREAM LISTENING 13597 /run/systemd/journal/stdout
unix 7 [ ] DGRAM 13599 /run/systemd/journal/socket
unix 2 [ ACC ] STREAM LISTENING 23769 @/tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 43931 @mateusz-com.canonical.Unity.Scope.applications.T4897652291018
unix 2 [ ACC ] STREAM LISTENING 13604 /run/systemd/fsck.progress
unix 2 [ ACC ] STREAM LISTENING 28965 /run/user/1000/pulse/native
unix 16 [ ] DGRAM 13606 /run/systemd/journal/dev-log
unix 2 [ ACC ] SEQPACKET LISTENING 13614 /run/udev/control
unix 2 [ ] DGRAM 28210 /run/user/1000/systemd/notify
unix 2 [ ACC ] STREAM LISTENING 13618 /run/lvm/lvmpolld.socket
unix 2 [ ACC ] STREAM LISTENING 28212 /run/user/1000/systemd/private
unix 2 [ ACC ] STREAM LISTENING 28342 @/tmp/dbus-pRZUEozsXK
unix 2 [ ACC ] STREAM LISTENING 20806 /sys/fs/cgroup/cgmanager/sock
unix 2 [ ACC ] STREAM LISTENING 275739 @mateusz-com.canonical.Unity.Scope.rhythmbox.T98390779119061
unix 2 [ ACC ] STREAM LISTENING 27362 @/tmp/ibus/dbus-WVwKgaIX
unix 2 [ ACC ] STREAM LISTENING 23122 /var/run/tor/control
unix 2 [ ACC ] STREAM LISTENING 27226 /run/user/1000/keyring/control
unix 2 [ ACC ] STREAM LISTENING 25947 /var/run/NetworkManager/private-dhcp
unix 2 [ ACC ] STREAM LISTENING 23150 /var/run/fail2ban/fail2ban.sock
unix 2 [ ACC ] STREAM LISTENING 13684 /run/lvm/lvmetad.socket
unix 2 [ ACC ] STREAM LISTENING 43930 @mateusz-com.canonical.Unity.Scope.scopes.T489764710733
unix 2 [ ACC ] STREAM LISTENING 45287 @mateusz-com.canonical.Unity.Master.Scope.files.T4895764709596
unix 2 [ ACC ] STREAM LISTENING 19862 /var/run/libvirt/virtlogd-sock
unix 2 [ ACC ] STREAM LISTENING 19864 /var/run/dbus/system_bus_socket
unix 2 [ ACC ] STREAM LISTENING 19867 /var/run/avahi-daemon/socket
unix 2 [ ACC ] STREAM LISTENING 27447 @/tmp/dbus-hzvdca1WAo
unix 2 [ ACC ] STREAM LISTENING 19112 /run/snapd.socket
unix 2 [ ACC ] STREAM LISTENING 19114 /run/snapd-snap.socket
unix 2 [ ACC ] STREAM LISTENING 28294 @/com/ubuntu/upstart-session/1000/1990
unix 2 [ ACC ] STREAM LISTENING 19116 /run/uuidd/request
unix 2 [ ACC ] STREAM LISTENING 19119 /var/run/cups/cups.sock
unix 2 [ ACC ] STREAM LISTENING 19122 /var/run/libvirt/virtlockd-sock
unix 2 [ ACC ] STREAM LISTENING 19125 /run/acpid.socket
unix 2 [ ACC ] STREAM LISTENING 45322 @mateusz-com.canonical.Unity.Scope.files.T4896635263648
unix 2 [ ACC ] STREAM LISTENING 27527 /home/mateusz/.gnupg/S.gpg-agent
unix 2 [ ACC ] STREAM LISTENING 27336 /run/user/1000/keyring/pkcs11
unix 2 [ ACC ] STREAM LISTENING 23770 /tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 28905 /tmp/.ICE-unix/2271
unix 2 [ ACC ] STREAM LISTENING 27350 /run/user/1000/keyring/ssh
unix 2 [ ACC ] STREAM LISTENING 275309 @mateusz-com.canonical.Unity.Master.Scope.music.T98390332374441
unix 3 [ ] STREAM CONNECTED 29288
unix 3 [ ] STREAM CONNECTED 29176
unix 3 [ ] STREAM CONNECTED 290919
unix 3 [ ] STREAM CONNECTED 32480 @/dbus-vfs-daemon/socket-o0Bf1ret
unix 3 [ ] STREAM CONNECTED 29220
unix 3 [ ] STREAM CONNECTED 29168 @/tmp/dbus-pRZUEozsXK
unix 2 [ ] DGRAM 30045
unix 3 [ ] STREAM CONNECTED 27626 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 28697
unix 3 [ ] STREAM CONNECTED 30843
unix 2 [ ] DGRAM 27202
unix 3 [ ] STREAM CONNECTED 129717
unix 3 [ ] STREAM CONNECTED 29296
unix 3 [ ] STREAM CONNECTED 30457 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 275740
unix 3 [ ] STREAM CONNECTED 45291 @mateusz-com.canonical.Unity.Master.Scope.files.T4895764709596
unix 3 [ ] STREAM CONNECTED 32190
unix 3 [ ] STREAM CONNECTED 29230
unix 3 [ ] STREAM CONNECTED 29933 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 25804 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 290375 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 30734 @/tmp/ibus/dbus-WVwKgaIX
unix 3 [ ] STREAM CONNECTED 28642 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] DGRAM 24744
unix 3 [ ] STREAM CONNECTED 129718 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 30861 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29301
unix 3 [ ] STREAM CONNECTED 34753
unix 3 [ ] STREAM CONNECTED 29382 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 30096
unix 3 [ ] STREAM CONNECTED 295378 @/tmp/ibus/dbus-WVwKgaIX
unix 3 [ ] STREAM CONNECTED 30819 @/dbus-vfs-daemon/socket-GKrFRJ5k
unix 3 [ ] STREAM CONNECTED 29427 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 29365
unix 3 [ ] STREAM CONNECTED 30637
unix 3 [ ] STREAM CONNECTED 27508
unix 3 [ ] STREAM CONNECTED 290913
unix 3 [ ] STREAM CONNECTED 29638
unix 3 [ ] STREAM CONNECTED 43879 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 30407 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29041
unix 3 [ ] STREAM CONNECTED 28716
unix 3 [ ] STREAM CONNECTED 24857
unix 3 [ ] STREAM CONNECTED 290374
unix 3 [ ] STREAM CONNECTED 45305 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 30882 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 29204 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 20431 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 45290 @mateusz-com.canonical.Unity.Master.Scope.applications.T4895759039528
unix 3 [ ] STREAM CONNECTED 30867 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29226
unix 3 [ ] STREAM CONNECTED 28842 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 28808
unix 3 [ ] STREAM CONNECTED 30965 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 30733
unix 3 [ ] STREAM CONNECTED 30638 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 29292 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29173
unix 3 [ ] STREAM CONNECTED 20007
unix 3 [ ] STREAM CONNECTED 290920 @/tmp/ibus/dbus-WVwKgaIX
unix 3 [ ] STREAM CONNECTED 45289
unix 3 [ ] STREAM CONNECTED 29239 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 28714
unix 3 [ ] STREAM CONNECTED 28662 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 28681 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 30821
unix 3 [ ] STREAM CONNECTED 28425
unix 3 [ ] STREAM CONNECTED 29636
unix 3 [ ] STREAM CONNECTED 29358 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29242
unix 3 [ ] STREAM CONNECTED 19216 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 38020 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 30092
unix 3 [ ] STREAM CONNECTED 290368
unix 3 [ ] STREAM CONNECTED 27329
unix 3 [ ] STREAM CONNECTED 296297 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29627 @/tmp/dbus-pRZUEozsXK
unix 2 [ ] DGRAM 26067
unix 3 [ ] STREAM CONNECTED 29640
unix 3 [ ] STREAM CONNECTED 45280
unix 3 [ ] STREAM CONNECTED 30866
unix 3 [ ] STREAM CONNECTED 29227 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 28698 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 27330 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29426
unix 3 [ ] STREAM CONNECTED 29366
unix 3 [ ] STREAM CONNECTED 27509 @/tmp/ibus/dbus-WVwKgaIX
unix 3 [ ] STREAM CONNECTED 129730 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29609
unix 3 [ ] STREAM CONNECTED 29180
unix 3 [ ] STREAM CONNECTED 43883 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29238 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29018
unix 3 [ ] STREAM CONNECTED 28829 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 290902 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 30932
unix 3 [ ] STREAM CONNECTED 30673 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29864 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 27196
unix 3 [ ] STREAM CONNECTED 28972 /run/user/1000/pulse/native
unix 3 [ ] STREAM CONNECTED 29880
unix 3 [ ] STREAM CONNECTED 29617 @/dbus-vfs-daemon/socket-TlbbM4Gy
unix 3 [ ] STREAM CONNECTED 28426 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29610 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29357
unix 3 [ ] STREAM CONNECTED 20196
unix 3 [ ] STREAM CONNECTED 275741 @mateusz-com.canonical.Unity.Scope.rhythmbox.T98390779119061
unix 3 [ ] STREAM CONNECTED 37115
unix 3 [ ] STREAM CONNECTED 29236
unix 3 [ ] STREAM CONNECTED 29042 @/tmp/.ICE-unix/2271
unix 3 [ ] STREAM CONNECTED 29900
unix 3 [ ] STREAM CONNECTED 28661
unix 3 [ ] STREAM CONNECTED 28680
unix 3 [ ] STREAM CONNECTED 30964
unix 3 [ ] STREAM CONNECTED 30847
unix 3 [ ] STREAM CONNECTED 30672 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 30880 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 29302 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 29174 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 45288
unix 3 [ ] STREAM CONNECTED 28973 /run/user/1000/pulse/native
unix 3 [ ] STREAM CONNECTED 29754 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 295377
unix 3 [ ] STREAM CONNECTED 28691
unix 3 [ ] STREAM CONNECTED 27468 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 27506
unix 3 [ ] STREAM CONNECTED 30862 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29932
unix 3 [ ] STREAM CONNECTED 28715 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 29723 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 28581
unix 3 [ ] STREAM CONNECTED 45308 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29667 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 30818
unix 3 [ ] STREAM CONNECTED 29369 /var/run/dbus/system_bus_socket
unix 3 [ ] DGRAM 24743
unix 3 [ ] STREAM CONNECTED 29291
unix 2 [ ] DGRAM 23293
unix 2 [ ] DGRAM 22044
unix 3 [ ] STREAM CONNECTED 29237
unix 3 [ ] STREAM CONNECTED 29630 @/dbus-vfs-daemon/socket-Y9lCEQei
unix 3 [ ] STREAM CONNECTED 296302
unix 3 [ ] STREAM CONNECTED 29635
unix 3 [ ] STREAM CONNECTED 29289 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 20605
unix 3 [ ] STREAM CONNECTED 30449 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 29167
unix 3 [ ] STREAM CONNECTED 28671
unix 3 [ ] STREAM CONNECTED 29368
unix 3 [ ] STREAM CONNECTED 28814
unix 3 [ ] STREAM CONNECTED 27210 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 29297 @/tmp/dbus-hzvdca1WAo
unix 3 [ ] STREAM CONNECTED 29177 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 45279
unix 3 [ ] STREAM CONNECTED 30676 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 30297 @/tmp/.X11-unix/X0
unix 2 [ ] STREAM CONNECTED 29906
unix 3 [ ] STREAM CONNECTED 45307
unix 3 [ ] STREAM CONNECTED 30665 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 29298 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 29182 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 28410
unix 3 [ ] STREAM CONNECTED 30409 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 26060 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 45304
unix 3 [ ] STREAM CONNECTED 32431
unix 3 [ ] STREAM CONNECTED 25800
unix 3 [ ] STREAM CONNECTED 30362
unix 3 [ ] STREAM CONNECTED 27471
unix 3 [ ] STREAM CONNECTED 28411 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 130548
unix 3 [ ] STREAM CONNECTED 30431 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 29775 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29859
unix 3 [ ] STREAM CONNECTED 30645
unix 3 [ ] STREAM CONNECTED 30516
unix 3 [ ] STREAM CONNECTED 29827 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29850
unix 3 [ ] STREAM CONNECTED 45326 @mateusz-com.canonical.Unity.Scope.applications.T4897652291018
unix 3 [ ] STREAM CONNECTED 30430
unix 3 [ ] STREAM CONNECTED 29770 /var/run/dbus/system_bus_socket
unix 2 [ ] DGRAM 20206
unix 3 [ ] STREAM CONNECTED 45312
unix 3 [ ] STREAM CONNECTED 27397 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 30660 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 24850 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 21587
unix 3 [ ] STREAM CONNECTED 43933
unix 3 [ ] STREAM CONNECTED 29779
unix 3 [ ] STREAM CONNECTED 29374
unix 3 [ ] STREAM CONNECTED 30287 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] DGRAM 14038
unix 2 [ ] DGRAM 30428
unix 3 [ ] STREAM CONNECTED 29101
unix 3 [ ] STREAM CONNECTED 25494
unix 2 [ ] DGRAM 20848
unix 3 [ ] STREAM CONNECTED 129713
unix 3 [ ] STREAM CONNECTED 29793 @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 30648
unix 3 [ ] STREAM CONNECTED 30517
unix 3 [ ] STREAM CONNECTED 29858 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 19632
unix 3 [ ] STREAM CONNECTED 130551 /run/systemd/journal/stdout
unix 3 [ ] STREAM CONNECTED 30408
unix 3 [ ] STREAM CONNECTED 29774 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 21469
unix 3 [ ] STREAM CONNECTED 30649 @/tmp/dbus-pRZUEozsXK
unix 3 [ ] STREAM CONNECTED 29826
Kolejne pytanie zalezy mi na bezpieczenstwie a na routerze mam funkcje Firewall - Filtr usług sieciowych
Jakie usługi sieciowe mógłbym zablokować zakładajać ,że korzystam z komputera tylko do przeglądania internetu
Program Rkhunter dał takie alarmy
/usr/bin/lwp-request [ Warning ]
Checking for hidden files and directories [ Warning ]
Checking /dev for suspicious file types [ Warning ]