I-OpenSnitch -Isixhobo esifanelekileyo seFirewall kwiLinux

Uninzi lwabasebenzisi beLinux banoluvo ayilunganga loo nto ngenyani elula yokufakwa kweLinux abasayi kuba sengozini, xa ingeyiyo.

Kuya kusoloko kucetyiswa ukuba usebenzise ezinye izicelo ezongezelelweyo ukukhusela ulwazi lwakho kunye nenkqubo yakho, apho icebo lokucoca ulwelo lokuqala elicetyiswayo kukusebenzisa iFirewall.

Yiyo loo nto Namhlanje siza kuthetha kancinci malunga ne-OpenSnitch eyizibuko le-Little Snitch kwaye le, yona, yindawo yomlilo eyenzelwe ngokukodwa iMac OS.

Owona msebenzi uphambili we-OpenSnitch kukulandela umkhondo wezicelo ze-Intanethi yenziwe zizicelo ezifakwe ngumsebenzisi.

I-OpenSnitch ikuvumela ukuba wenze imigaqo apho usetyenziso kufuneka luvumele ukufikelela kwi-Intanethi kwaye zeziphi ekufuneka zivaliwe.

Ngalo lonke ixesha isicelo esingenawo umthetho osebenzayo sizama ukufikelela kwi-Intanethi, ibhokisi yencoko yababini iyavela. Le bhokisi yencoko yababini inika ukhetho ukuvumela okanye ukuvimba uqhagamshelo.

Unokuthatha isigqibo sokuba lo mthetho mtsha uyasebenza kule nkqubo, eyona URL izama ukufikelela kwisizinda, loo mzekelo, loo seshoni, okanye unaphakade.

Yonke imigaqo eyenziweyo igcinwa njengeefayile zeJSON, ke unokutshintsha kamva xa kukho imfuneko. Umzekelo, ukuba umsebenzisi ubhlokile isicelo ngokungachanekanga.

Uyifaka njani i-OpenSnitch kwiLinux?

Kulabo abanomdla wokukwazi ukufaka esi sicelo kwiinkqubo zabo, Siza kuchaza ukuba ungayifaka njani i-OpenSnitch kusasazo lwakho lweLinux.

Njengeemfuneko zokuqala kufuneka siye kufakelwa inkqubo yethu kwaye kuchazwe umahluko we $ GOPATH.

Sele sithembele kuyo, ngoku Siza kufaka ukuxhomekeka okuyimfuneko ekusebenzeni kwe-OpenSnitch ngaphakathi kwenkqubo yethu.

Nokuba bangobani Abasebenzisi be-Debian, Ubuntu okanye nayiphi na into evela kwezi zinto, siza kuvula i-terminal kwaye siza kufaka ezi zixhomekeke kulo myalelo ulandelayo:

sudo apt-get install protobuf-compiler libpcap-dev libnetfilter-queue-dev python3-pip

Ngoku ukuba kunjalo I-RHEL, i-CentOS, abasebenzisi beFedora okanye nayiphi na into evela kwezi, ukuxhomekeka kukufaka ngalo myalelo ulandelayo

sudo dnf -i protobuf-compiler libpcap-dev libnetfilter_queue-devel python3-pip

Okokugqibela, for Abo banalo naluphi na uhlobo lwe-OpenSUSE efakiweyo baya kuba nakho ukufaka ezi zixhomekeke kulo myalelo ulandelayo:

sudo zypper in protobuf-c libpcap-dev libnetfilter_queue python3-pip

I-OpenSnitch

Okokuqala Siza kugqiba ukumisela ukuxhomekeka ngale miyalelo ilandelayo:

go get github.com/golang/protobuf/protoc-gen-go

go get -u github.com/golang/dep/cmd/dep

python3 -m pip install --user grpcio-tools

Sele kukho ukuxhomekeka okuyimfuneko kwinkqubo, ngoku siza kuqhubeka nokufaka esi sicelo ngoncedo lwale miyalelo ilandelayo:

go get github.com/evilsocket/opensnitch

cd $GOPATH/src/github.com/evilsocket/opensnitch

Ekugqibeleni siqhubeka nokuhlanganisa isicelo:

make

sudo make install

Kwaye siqala iinkonzo kwakhona:

sudo systemctl enable opensnitchd

Ngoku lixesha lokuqala inkonzo ye-OpenSnitch nge:

sudo service opensnitchd start

Kwaye siqala esi sicelo ngalo myalelo ulandelayo:

opensnitch-ui

Uyifaka njani i-OpenSnitch kwiArch Linux kunye neziphumo?

Ngelixa kwabo bakhoyo Abasebenzisi beArch Linux, iManjaro, iAntergos okanye nayiphi na into evela kwiArch Linux baya kuba nakho ukufaka i-OpenSnitch kwindawo yokugcina i-AUR.

Ekuphela kwemfuno ekufuneka behlangabezane nayo kukuba i-AUR yokugcina yenziwe kwifayile yabo ye-pacman.conf kwaye babe ne-AUR wizard kwinkqubo yabo, ukuba abanayo banako Ndwendwela inqaku elilandelayo apho sincomela ezinye.

Ukufaka i-OpenSnitch kwisiphelo sendlela, siza kuchwetheza oku kulandelayo:

yay -S opensnitch-git

Nje ukuba isicelo sifakwe, unokukhangela isiqalisi sayo kwimenyu yesicelo ukuze usiqhube.

Ukusuka kwi icon kwitreyi yesicelo sakho, uya kuba nakho ukufikelela kwi-OpenSnitch yenethiwekhi manani, ebonisa ulwazi malunga neenkqubo zangoku ezinjeImikhosi, iidilesi, amazibuko okanye abasebenzisi, kunye nesishwankathelo sonxibelelwano lwakho lwangoku:

  • Zeziphi izicelo ezifikelela kwiwebhu?
  • Yeyiphi idilesi ye-IP abayisebenzisayo?
  • Izinto ezinomsebenzisi
  • Yeyiphi izibuko esetyenziswayo?

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