Haɗin kai zuwa na'ura mai kama-da-wane ta hanyar ka'idar SSH muhimmin al'ada ce ga waɗancan masu amfani da VirtualBox waɗanda ke son samun dama da sarrafa tsarin su daga nesa da amintattu. Ta hanyar Secure Shell (SSH), an kafa haɗin da aka ɓoye wanda ke ba ka damar sarrafawa da aiwatar da ayyukan daidaitawa akan injin kama-da-wane, ba tare da la'akari da wurinsa na zahiri ba. A cikin wannan labarin za mu bincika dalla-dalla kan tsarin haɗawa zuwa na'ura mai kama da VirtualBox ta amfani da SSH, samar da cikakkun bayanai da ƙayyadaddun umarni don tabbatar da nasarar aiwatar da wannan aikin. Idan kun kasance mai amfani da fasaha da ke neman haɓaka sarrafa injinan ku ko kawai kuna son ƙarin koyo game da wannan batu, karanta a gaba!
1. Gabatarwa zuwa haɗawa zuwa VirtualBox Virtual Machine ta hanyar SSH
Domin haɗawa zuwa VirtualBox Virtual Machine ta hanyar SSH, kuna buƙatar bin wasu mahimman matakai dalla-dalla a ƙasa.
Mataki na farko shine shigar da abokin ciniki na SSH akan tsarin da muke son kafa haɗin gwiwa. Abokin ciniki na SSH da aka fi amfani dashi shine OpenSSH, wanda ke samuwa kyauta kuma ana iya saukewa da shigar da shi cikin sauƙi daga ma'adanar software. tsarin aiki.
Da zarar an shigar da abokin ciniki na SSH, dole ne ku ci gaba don kunna uwar garken SSH akan Na'ura mai Ma'ana. Ana iya samun wannan ta hanyar gudanar da umarni masu zuwa a cikin Injin Farko, ta amfani da ƙirar umarni kamar Terminal:
Da farko, kuna buƙatar bincika ko an riga an shigar da uwar garken SSH akan na'urar Virtual. Ana iya bincika ta hanyar gudanar da umarni sudo service ssh status. Idan sakamakon ya nuna cewa sabis ɗin ya ƙare ko ba a shigar da shi ba, kuna buƙatar shigarwa ko fara shi. A cikin yanayin Ubuntu da Debian, zaku iya amfani da umarni mai zuwa don shigar da shi:
sudo apt-get install openssh-server
Da zarar an shigar da uwar garken SSH kuma yana gudana, zai yiwu a haɗa zuwa na'ura mai mahimmanci ta hanyar SSH ta amfani da SSH abokin ciniki da aka shigar a kan tsarin mai watsa shiri. Don yin wannan, dole ne ku yi amfani da umarni mai zuwa:
ssh usuario@dirección_ip_máquina_virtual
Sauya “mai amfani” tare da ingantaccen sunan mai amfani akan Injin Kaya da “virtual_machine_ip_address” tare da adireshin IP na Injin Virtual wanda kake son haɗawa da shi. Za a buƙaci kalmar sirri ta mai amfani don tantancewa kuma, da zarar an shigar da shi daidai, za a kafa haɗin SSH tare da VirtualBox Virtual Machine.
2. Abubuwan da ake buƙata don kafa haɗin SSH tare da VirtualBox Virtual Machine
Don kafa haɗin SSH tare da Injin Farko a VirtualBox, yana da mahimmanci a sami wasu abubuwan da ake buƙata. Tabbatar cewa an shigar da VirtualBox a kan kwamfutarka kuma kun ƙirƙiri Injin Virtual daidai. Bugu da ƙari, kuna buƙatar kunna tsarin SSH a cikin tsarin aikin ku da saitunan Injin Virtual.
Kafin ka fara, tabbatar kana da tsayayyen haɗin Intanet, saboda za ka buƙaci zazzage abokin ciniki na SSH idan ba a riga ka shigar da shi ba. Kuna iya amfani da abokin ciniki na SSH kamar PuTTY don kafa haɗin kai daga kwamfutarka zuwa Injin Virtual.
Da zarar an daidaita komai, buɗe abokin ciniki na SSH kuma buga adireshin IP na Injin Farko a cikin filin da ya dace. Tabbatar cewa tashar da aka yi amfani da ita don haɗin SSH daidai ne (yawanci tashar jiragen ruwa 22). Sa'an nan, danna "Haɗa" don fara haɗin SSH. Idan an daidaita komai daidai, za a sa ku don sunan mai amfani da mashin ɗin Virtual Machine ɗin ku. Kuma a shirye! Yanzu zaku iya samun dama da sarrafa Injin Virtual ɗin ku ta hanyar SSH.
3. Tsarin hanyar sadarwa a cikin VirtualBox Virtual Machine
Tsarin yana da mahimmanci don ya iya sadarwa daidai da sauran cibiyoyin sadarwa da na'urori. Na gaba, za a yi cikakken bayani mataki-mataki yadda za a magance wannan matsala.
1. Duba Default Network Settings: Abu na farko da za a yi shi ne tabbatar da cewa an daidaita saitunan cibiyar sadarwa daidai a cikin VirtualBox. Don yin wannan, je zuwa sashin daidaitawar injin kama-da-wane kuma tabbatar da cewa an zaɓi zaɓin adaftar cibiyar sadarwa azaman “Bridged Adapter”. Wannan zai ba da damar injin kama-da-wane don samun damar hanyar sadarwar waje.
2. Sanya cibiyar sadarwar ciki: Idan kuna son kafa haɗin ciki tsakanin injunan kama-da-wane da yawa waɗanda aka shirya a cikin VirtualBox, ya zama dole don saita hanyar sadarwa ta ciki. Don yin wannan, je zuwa sashin daidaitawar injin kama-da-wane kuma zaɓi zaɓin adaftar cibiyar sadarwa na "Internal Network". Sunan cibiyar sadarwar ciki kuma tabbatar da cewa duk injunan kama-da-wane da ke son sadarwa suna kan hanyar sadarwa ta ciki iri ɗaya.
3. Sanya hanyar sadarwar NAT: A wasu lokuta, yana iya zama dole a yi amfani da tsarin NAT don injin kama-da-wane. Don yin wannan, je zuwa sashin daidaitawar injin kama-da-wane kuma zaɓi zaɓin adaftar cibiyar sadarwa ta “NAT”. Wannan zai ba da damar na'ura mai mahimmanci don sadarwa tare da cibiyar sadarwar waje ta hanyar adireshin IP na na'ura mai masaukin baki.
Ka tuna cewa za ka iya yin ƙarin gyare-gyare ga saitin hanyar sadarwa bisa ƙayyadaddun buƙatun kowane injin kama-da-wane. Bugu da ƙari, yana da kyau a tuntuɓi takaddun VirtualBox na hukuma kuma bincika koyawa kan layi don ƙarin bayani da mafita ga matsalolin gama gari masu alaƙa da daidaitawar hanyar sadarwa akan injin kama-da-wane na VirtualBox.
4. Yana daidaita saitunan SSH a cikin VirtualBox Virtual Machine
Don saita saitunan SSH akan VirtualBox Virtual Machine, akwai matakai da yawa da muke buƙatar bi. Da farko, dole ne mu tabbatar da cewa muna da manhajar VirtualBox a kwamfutarmu. Da zarar an shigar da shi cikin nasara, muna buɗe VirtualBox kuma mu zaɓi injin kama-da-wane da muke son saita SSH akan.
Mataki na gaba shine tabbatar da cewa na'urar kama-da-wane tana kunne. Idan ba a kunna shi ba, muna kunna shi ta hanyar zaɓar shi kuma danna maɓallin "Fara". Sa'an nan, mun bude rumbun kwamfutarka taga kuma zaɓi "Na'urori" a cikin menu mashaya. Bayan haka, za mu zaɓi “Saka Hoton CD ɗin Ƙarin Baƙi” kuma mu bi umarnin don shigar da Ƙarin Baƙi. Wannan zai ba da damar hulɗa tsakanin na'ura mai kama da kwamfuta da kwamfutar mu mai masaukin baki.
Da zarar an shigar da ƙarin baƙo, za mu iya ci gaba tare da daidaita SSH. Da farko, za mu buɗe tashar a cikin injin kama-da-wane. Sannan za mu yi amfani da umarnin sudo nano /etc/ssh/sshd_config don buɗe fayil ɗin sanyi na SSH a cikin editan rubutu. A cikin wannan fayil ɗin, za mu sami zaɓuɓɓukan daidaitawa da yawa, kamar tashar tashar da SSH ke saurare, maɓallan da aka yarda da izini.
5. Ƙirƙirar maɓallan SSH don tabbatar da nesa a cikin VirtualBox Virtual Machine
Don kafa ingantacciyar nisa a kan VirtualBox Virtual Machine, dole ne a samar da maɓallan SSH. Waɗannan maɓallan za su ba da damar amintacciyar haɗi tsakanin abokin ciniki da uwar garken, guje wa amfani da kalmomin shiga don kowane shiga. Don ƙirƙirar maɓallan SSH, ana iya bin matakai masu zuwa:
- Buɗe tasha: Da farko, dole ne ka buɗe tasha a ciki tsarin aiki (misali, Linux ko macOS) ko amfani da software na PuTTY idan kun kasance akan a Tsarin Windows.
- Ƙirƙirar maɓallan SSH: A cikin tashar, gudanar da umarni mai zuwa:
ssh-keygen -t rsa -b 4096. Wannan zai haifar da maɓalli biyu (na jama'a da masu zaman kansu) ta amfani da RSA algorithm tare da tsawon 4096 rago. - Ajiye maɓallan da aka samar: Na gaba, dole ne ka saka hanya da sunan fayil inda za a adana maɓallan da aka samar. Alal misali, za ka iya amfani da tsoho directory
~/.ssh/id_rsa. Yana da kyau a bar kalmar sirri ba komai don guje wa shigar da shi akan kowace haɗin gwiwa.
Da zarar an ƙirƙiro maɓallan SSH, dole ne a saita uwar garken nesa don karɓar tabbaci ta amfani da waɗannan maɓallan:
- Haɗa zuwa sabar: Yin amfani da abokin ciniki na SSH, haɗa zuwa uwar garken da kake son samun dama ga nesa. Misali, gudanar da umarni mai zuwa:
ssh usuario@servidor, maye gurbin "mai amfani" tare da ingantaccen sunan mai amfani akan uwar garken da "uwar garken" tare da adireshin IP ko yankin sabar mai nisa. - Ƙirƙiri kundin adireshin .ssh: A kan uwar garken nesa, a cikin kundin adireshin gida na mai amfani, tabbatar da cewa kundin adireshi mai suna
.ssh. Idan babu shi, ana iya ƙirƙira ta ta amfani da umarnin:mkdir ~/.ssh. - Ƙara maɓallin jama'a: Sannan ƙara maɓallin jama'a da aka ƙirƙira a baya zuwa fayil ɗin
.ssh/authorized_keysakan uwar garken nesa. Ana iya samun wannan ta hanyar kwafi abubuwan da ke cikin fayil ɗinid_rsa.puba kan abokin ciniki da liƙa shi a cikin fayil ɗinauthorized_keysta amfani da editan rubutu akan sabar.
6. Ƙaddamar da haɗin SSH daga kwamfutar mai watsa shiri zuwa VirtualBox Virtual Machine
Don kafa haɗin SSH daga kwamfutar mai masauki zuwa VirtualBox Virtual Machine, kuna buƙatar bin matakai masu zuwa:
1. Da farko, tabbatar da Virtual Machine yana gudana kuma an haɗa shi zuwa cibiyar sadarwa. Kuna iya tabbatar da wannan ta hanyar gudanar da umarni ifconfig a cikin Virtual Machine console da kuma tabbatar da cewa an sanya shi adireshin IP. Idan ba haka ba, ka tabbata ka saita saitunan cibiyar sadarwar akan Injin Kaya daidai.
2. Na gaba, daga kwamfutar mai ɗaukar hoto, buɗe tashar kuma yi amfani da umarnin ssh don kafa haɗin SSH. Dole ne umarnin ya bi tsari mai zuwa: ssh username@ip_addressSauya username tare da sunan mai amfani na Virtual Machine da ip_address tare da adireshin IP na Virtual Machine.
3. Lokacin da ya sa, shigar da Virtual Machine mai amfani kalmar sirri. Haka ne karo na farko Lokacin da aka kafa haɗin SSH zuwa Injin Farko, ana iya tambayarka don tabbatar da sawun dijital daga uwar garken. Tabbatar cewa hoton yatsa yayi daidai da abin da kuke tsammani kafin tabbatarwa.
7. Yin amfani da shirye-shiryen tasha don haɗawa da VirtualBox Virtual Machine ta hanyar SSH
Don haɗawa zuwa VirtualBox Virtual Machine ta hanyar SSH, akwai shirye-shiryen tasha daban-daban waɗanda ke sauƙaƙe wannan aikin. Daya daga cikin mafi shahara kuma yadu amfani shine OpenSSH, wanda yake samuwa akan yawancin tsarin aiki. Wani mashahurin shirin shine PuTTY, wanda ke ba da ƙirar mai amfani mai hoto don haɗi mai sauƙi da aminci.
Don amfani OpenSSH daga tashar tasha akan tsarin Unix-like ko akan Windows tare da Git Bash ko Cygwin, kawai dole ne ku buɗe tashar kuma gudanar da umarnin. ssh usuario@ip_máquina_virtual, inda usuario shine sunan mai amfani da na'ura mai mahimmanci kuma ip_máquina_virtual shine adireshin IP na Injin Virtual wanda kake son haɗawa da shi.
Idan kana son amfani da PuTTY, dole ne ka fara saukewa kuma ka shigar da shirin a kan tsarinka. Sa'an nan, bude PuTTY kuma a cikin filin "Mai watsa shiri (ko adireshin IP)", shigar da adireshin IP na Injin Virtual. Tabbatar cewa "Port" ya dace (tsoho shine tashar jiragen ruwa 22 don SSH). Danna "Buɗe" don kafa haɗin. Daga nan za a umarce ku da shigar da sunan mai amfani da injin Virtual ɗin ku da kalmar sirri don samun dama ta hanyar SSH.
8. Magani ga matsalolin gama gari lokacin haɗawa zuwa VirtualBox Virtual Machine ta amfani da SSH
Akwai matsalolin gama gari da yawa yayin haɗawa zuwa Injin VirtualBox ta amfani da SSH, amma an yi sa'a akwai mafita ga kowane ɗayansu. Anan, za mu ba ku jagorar mataki-mataki don magance waɗannan matsalolin yadda ya kamata.
1. Tabbatar cewa an kunna sabis na SSH akan Na'ura mai Ma'ana. Don yin wannan, da farko tabbatar da cewa Virtual Machine yana kunne kuma yana aiki. Sa'an nan, bude Virtual Machine taga kuma zaɓi sanyi zabin. A cikin "Network" tab, tabbatar da cewa an saita adaftar cibiyar sadarwa zuwa yanayin "Bridged" kuma zaɓi madaidaicin adaftar daga jerin zaɓuka. Sannan, tabbatar cewa sabis ɗin SSH yana aiki kuma a yi amfani da canje-canje.
2. Tabbatar cewa ana samun damar adireshin IP na Injin Farko daga na'urar ku. Kuna iya yin haka ta buɗe taga tasha a ciki tsarin aikinka da kuma gudanar da umarnin ping ip_de_la_maquina_virtual. Idan baku sami amsa ba, ku tabbata an saita na'urar Virtual ɗinku tare da daidaitaccen adireshin IP kuma an saita hanyar sadarwar daidai. Kuna iya tuntuɓar takaddun VirtualBox ko bi koyaswar kan layi don ƙarin koyo game da daidaita hanyar sadarwa a cikin VirtualBox.
9. Kulawa da tsaro na haɗin SSH a cikin VirtualBox Virtual Machine
Don tabbatar da aikin da ya dace, yana da mahimmanci a bi ƴan matakai masu mahimmanci. Da farko, ana ba da shawarar yin sabuntawa akai-akai duka tsarin aikin injin kama-da-wane da software na VirtualBox zuwa sabbin nau'ikan da ake da su. Wannan zai tabbatar da cewa ana amfani da sabbin gyare-gyaren kwaro da facin tsaro.
Wani muhimmin al'amari don inganta tsaro shine canza tsohuwar tashar jiragen ruwa na sabis na SSH. Madaidaicin tashar tashar jiragen ruwa na SSH shine 22, kuma masu satar bayanai sukan kai hari kan wannan tashar jiragen ruwa don ƙoƙarin shiga ba bisa ka'ida ba. Ana iya canza tashar tashoshi ta hanyar gyara fayil ɗin sanyi na /etc/ssh/sshd_config, gano layin "Port 22" da maye gurbinta da wata lambar tashar jiragen ruwa daban, wacce ba a san ta ba.
Bugu da ƙari, yana da kyau a kafa ƙaƙƙarfan manufar kalmar sirri ga masu amfani samun dama ta hanyar SSH. Ana ba da shawarar cewa ku yi amfani da dogayen kalmomin sirri masu rikitarwa waɗanda ke ƙunshe da haɗe-haɗe na manya da ƙananan haruffa, lambobi, da haruffa na musamman. Bugu da ƙari, ya kamata ku guje wa amfani da kalmomin shiga na gama-gari ko waɗanda ake iya faɗi, kamar "password" ko "123456." Zaɓin da aka ba da shawarar shine a yi amfani da ingantaccen tushen maɓalli na jama'a, wanda ya fi aminci fiye da kalmomin shiga na gargajiya.
10. Yadda ake canja wurin fayiloli tsakanin kwamfutar mai watsa shiri da VirtualBox Virtual Machine ta hanyar SSH
Tsarin canja wurin fayil tsakanin kwamfutar mai watsa shiri da Injin VirtualBox VirtualBox ta hanyar SSH na iya zama da amfani a yanayi daban-daban. A ƙasa akwai bayanin mataki-mataki na yadda ake yin wannan aikin:
1. Bincika saitunan cibiyar sadarwa: Kafin ka fara, tabbatar da cewa na'urorin biyu suna kan hanyar sadarwa ɗaya kuma suna iya sadarwa ta hanyar SSH. Wannan ya haɗa da tabbatar da cewa duka kwamfutar mai watsa shiri da VirtualBox Virtual Machine suna kan hanyar sadarwa ta gida ɗaya kuma suna da hanyar sadarwar da ta dace.
2. Kafa haɗin SSH: Da zarar na'urorin suna kan hanyar sadarwa ɗaya, ya zama dole a kafa haɗin SSH a tsakanin su. Ana iya samun wannan ta yin amfani da abokin ciniki na SSH akan kwamfutar mai masaukin baki. Idan ba ku da ɗaya, kuna iya saukewa kuma shigar da abokin ciniki na SSH kamar PuTTY.
3. Canja wurin fayiloli: Da zarar an kafa haɗin SSH, zaka iya canja wurin fayiloli tsakanin kwamfutar mai watsa shiri da VirtualBox Virtual Machine ta amfani da umarni masu sauƙi. Misali, don kwafi fayil daga kwamfutar mai ɗaukar hoto zuwa injin kama-da-wane, zaku iya amfani da umarnin scp tushen fayil mai amfani@virtual_machine_ip:destination_directory. Hakazalika, don kwafi fayil daga injin kama-da-wane zuwa kwamfutar mai masaukin baki, zaku iya amfani da umarnin scp mai amfani@virtual_machine_ip:source_file manufa_directory.
Ta bin waɗannan matakan, za ku iya aminta da sauƙi canja wurin fayiloli tsakanin kwamfutar mai masaukin ku da VirtualBox Virtual Machine ta hanyar SSH. Koyaushe tuna don bincika saitunan cibiyar sadarwar ku kuma yi amfani da madaidaitan umarni don tabbatar da nasarar canja wuri.
11. Tabbatar da tushen maɓalli vs ingantaccen tushen kalmar sirri a cikin haɗin SSH tare da VirtualBox Virtual Machine
Tabbatar da tushen maɓalli da kuma tushen kalmar sirri shahararrun hanyoyi biyu ne don haɗin SSH zuwa Injin VirtualBox VirtualBox. Duk hanyoyin biyu suna da nasu amfani da rashin amfani, kuma yana da mahimmanci a fahimce su don zaɓar hanyar da ta fi dacewa don bukatun ku.
Tabbacin tushen maɓalli yana amfani da maɓalli na jama'a da na sirri don tabbatar da haɗin. A wannan hanya, ana adana maɓalli na jama'a a kan uwar garken nesa, yayin da keɓaɓɓen maɓallin ke ajiye akan na'urar ku kuma ana amfani da shi don tabbatar da asalin ku. Da zarar an kafa haɗin, ana amfani da maɓalli na sirri don ɓata bayanan da maɓallin jama'a suka rufaffen akan sabar mai nisa. Wannan tsarin yana ba da tsaro mafi girma, tun da maɓallan sun fi wahalar hack fiye da kalmomin shiga.
A gefe guda kuma, tushen kalmar sirri yana buƙatar shigar da kalmar sirri a duk lokacin da aka kafa haɗin SSH. Kodayake yana iya zama mafi dacewa a wasu lokuta, wannan hanyar ba ta da tsaro fiye da amfani da maɓalli. Kalmomin sirri sun fi sauƙi ga hare-haren ƙarfi kuma ana iya kama su idan an watsa su ta hanyar hanyar sadarwa mara tsaro. Ana ba da shawarar ku yi amfani da kalmomin sirri masu ƙarfi kuma ku canza su akai-akai don inganta amincin tushen kalmar sirri.
A takaice, tushen maɓalli yana ba da tsaro mafi girma idan aka kwatanta da ingantaccen tushen kalmar sirri, amma yana iya buƙatar ƙarin lokaci da ƙoƙari don saitawa. Zaɓi tsakanin waɗannan hanyoyi biyu ya dogara da bukatun ku da abubuwan da kuke so. Idan kuna darajar tsaro fiye da dacewa, ingantaccen tushen maɓalli na iya zama mafi kyawun zaɓi a gare ku. Koyaya, idan dacewa shine fifiko kuma kuna shirye don ɗaukar matakin tsaro kaɗan kaɗan, ingantaccen tushen kalmar sirri na iya isa.
12. Tips da mafi kyawun ayyuka don haɗawa da kyau zuwa VirtualBox Virtual Machine ta hanyar SSH
A cikin wannan sakon, muna ba ku cikakken jagora kan yadda ake haɗawa yadda ya kamata zuwa VirtualBox Virtual Machine ta hanyar SSH. A ƙasa akwai wasu nasihu da mafi kyawun ayyuka don taimaka muku cimma haɗin gwiwa mai nasara.
1. Tsarin adaftar hanyar sadarwa: Kafin ka fara, tabbatar cewa adaftar cibiyar sadarwa a cikin saitunan injin kama-da-wane an daidaita su daidai. Kuna iya yin haka ta hanyar zaɓar injin kama-da-wane da ake so a cikin VirtualBox, danna "Settings" sannan "Network." Anan, zaku iya zaɓar tsakanin hanyoyi daban-daban adaftar cibiyar sadarwa, kamar " Adaftar Mai watsa shiri kawai" ko "Cibiyar Ciki". Tabbatar kun zaɓi zaɓin da ya dace dangane da bukatun ku.
2. Saita SSH akan na'ura mai mahimmanci: Don kunna haɗin SSH akan na'ura mai mahimmanci, dole ne ka fara tabbatar da cewa an shigar da sabis na SSH. Wannan Ana iya yin hakan ta hanyar gudanar da umarni sudo apt-samun shigar openssh-server a cikin mashin injin kama-da-wane. Da zarar an shigar, zaku iya samun dama ga fayil ɗin sanyi na SSH a /etc/ssh/sshd_config. Anan, zaku iya yin saituna kamar canza tsohuwar tashar jiragen ruwa da kunna ko kashe wasu zaɓuɓɓukan tantancewa.
3. Haɓakawa Port Forwarding: Idan kana son samun dama ga na'urarka ta hanyar SSH daga na'ura mai watsa shiri na waje, za ka buƙaci saita tura tashar jiragen ruwa a cikin VirtualBox. Ana iya yin wannan ta hanyar zaɓar injin kama-da-wane a cikin VirtualBox, danna "Settings" sannan "Network." A ƙarƙashin "Advanced" tab, za ku sami zaɓi na tura tashar jiragen ruwa. Anan, zaku iya ƙara sabon ƙa'idar isar da tashar jiragen ruwa ta hanyar ƙididdige tashar tashar ruwa da tashar jiragen ruwa, da adireshin IP ɗin da ake nufi.
Tare da waɗannan shawarwari da mafi kyawun ayyuka, zaku iya haɗawa hanya mai inganci zuwa VirtualBox Virtual Machine ta hanyar SSH. Ka tuna yin duk saitunan da suka dace kuma tabbatar da cewa duka adaftar cibiyar sadarwa da SSH suna kunna daidai. Muna fatan wannan jagorar yana da amfani a gare ku!
13. Amfani da SSH tunnels don samun dama ga ayyuka akan hanyar sadarwa na ciki na VirtualBox Virtual Machine
Tunnels SSH kayan aiki ne masu amfani sosai don samun dama lafiya zuwa sabis akan hanyar sadarwa ta ciki ta VirtualBox Virtual Machine. Tare da rami na SSH, za mu iya kafa amintaccen haɗi tsakanin kwamfutarmu ta gida da na'ura mai kama da juna, ba da damar yin amfani da sabis na ciki ba tare da fallasa su kai tsaye zuwa Intanet ba.
Don amfani da ramukan SSH a cikin VirtualBox, dole ne mu fara saita adaftar hanyar sadarwar injin mu ta yadda za a iya samun dama daga kwamfutar mu ta gida. Ana iya yin wannan ta zaɓin zaɓin “Cibiyar Ciki” ko “Mai watsa shiri kaɗai hanyar sadarwa” a cikin saitunan cibiyar sadarwa na injin kama-da-wane a cikin VirtualBox.
Sannan, daga kwamfutar mu ta gida, muna buɗe tasha kuma muna gudanar da umarni mai zuwa don kafa rami na SSH:
ssh -L
A cikin wannan umarni, muna maye gurbin
14. Ƙarshe da shawarwari na ƙarshe akan haɗin SSH zuwa VirtualBox Virtual Machine
A ƙarshe, haɗin SSH zuwa VirtualBox Virtual Machine shine hanya mai aminci da ingantacciyar hanya don samun dama da sarrafa mahallin mu na zahiri. A cikin wannan labarin, mun koyi mataki-mataki yadda ake daidaitawa da amfani da wannan haɗin. Mun ga yadda ake sakawa da daidaita sabar SSH akan injin kama-da-wane, samar da maɓallan SSH don amintaccen tabbaci, da kuma haɗawa daga abokin ciniki na SSH na waje.
Yana da mahimmanci a lura cewa, kodayake haɗin SSH yana da aminci sosai, dole ne a ɗauki wasu matakan kariya don kare injin mu. Don farawa, ana ba da shawarar amfani da kalmomin sirri masu ƙarfi da sabunta su akai-akai. Bugu da ƙari, yana da mahimmanci don ci gaba da sabunta software na injin kama-da-wane, tare da amfani da facin da suka dace.
A ƙarshe, yana da mahimmanci a yi amfani da kayan aiki da dabaru masu dacewa don sarrafawa da amintaccen haɗin SSH ɗin mu. Yana da kyau a yi amfani da bangon wuta don iyakance isa ga injin kama-da-wane daga tushen da ba a amince da shi ba, da kuma saka idanu kan rajistar sabar SSH don gano yuwuwar yunƙurin samun izini mara izini. Ta bin waɗannan shawarwarin, za mu iya jin daɗin amintacciyar hanyar haɗin SSH zuwa ga Injinan VirtualBox ɗin mu.
A ƙarshe, haɗa na'urar kama-da-wane ta VirtualBox ta hanyar SSH tana ba da amintacciyar hanya mai inganci don samun dama da sarrafa injin kama-da-wane. Tare da yin amfani da umarni masu dacewa da daidaitaccen tsari, masu amfani za su iya kafa amintaccen haɗi zuwa na'ura mai mahimmanci da yin ayyukan gudanarwa ba tare da buƙatar kasancewa a jiki a kan na'ura ba. Wannan yana da amfani musamman don haɓakawa ko mahallin uwar garken inda gudanarwa mai nisa ke da mahimmanci. Saitin da matakan da aka bayar a cikin wannan labarin jagora ne na asali wanda za'a iya daidaitawa da fadada bisa takamaiman bukatun da bukatun kowane mai amfani. Ta hanyar yin amfani da wannan aikin, masu amfani za su iya haɓaka sarrafa injin kama-da-wane da haɓaka haɓakawa da haɓaka hanyoyin fasahar fasaha.
Ni Sebastián Vidal, injiniyan kwamfuta mai sha'awar fasaha da DIY. Bugu da ƙari, ni ne mahaliccin tecnobits.com, inda nake raba koyaswar don sa fasaha ta fi dacewa da fahimtar kowa ga kowa.