Ingabe i-iPad idinga isitifiketi sayo somthengi we-VPN?

I-iPad entsha ijoyina iqembu, futhi indlela esheshayo ukuthumela ngaphandle isitifiketi somthengi esikhona bese usifaka kuthebhulethi. Lokho kuyasebenza kuze kube yilapho othile eshiya, elahlekelwa idivayisi noma ecela uphenyo olukhombisa ukuthi iyiphi idivayisi exhumene nini. Isinqumo asiphathelene nefayela lesitifiketi kodwa siphathelene nobunikazi: ukuthi idivayisi ngayinye ingagunyazwa futhi ihoxiswe ngokwayo. Izindleko nomsebenzi wokuphatha kunquma impendulo, futhi kokubili kuncane kunalokho okubonakala.

Umshicileli owodwa, ubunikazi obuhlukene

Idvayisi ngayinye ingathemba isiphathimandla sesitifiketi esisodwa futhi ixhumeke kusango elifanayo ngenkathi inobunikazi obuhlukile bomthengi. Umshicileli uyisisekelo sokuthembela, kanti ubunikazi buyipheya yokhiye okuthi isihloko sayo iseva siyihlanganise nomgomo. Ukuhlanganisa lokhu kokubili yikho okwenza isitifiketi esabiwayo sibonakale singenabungozi. Sihlala singenabungozi kuphela kuze kube yilapho othile edinga ukwazi ukuthi iyiphi idivayisi evule isikhathi sokusebenza.

Ukwabelana ngomshicileli konga umsebenzi wokumisa futhi akushintshi lutho ekuziphenduleleni kwedivayisi ngayinye. Ukwabelana ngobunikazi kuhlanganisa yonke idivayisi ibe yiyunithi eyodwa engahoxiswa: ukuhoxisa eyodwa kuhoxisa zonke, futhi ukugunyaza okushintshayo kugunyaza yonke ikhophi yokhiye eyake yenziwa. Lokho kushintshana kufanele kwenziwe ngokusobala esikhundleni sokukopisha ifayela ngoba kuyashesha ngoLwesihlanu ntambama.

Lapho isitifiketi sesibili sibiza kakhulu

Ukubhaliswa kwedivayisi ngayinye kuthatha isinyathelo esisodwa: iphrofayela elawulwayo, isicelo se-SCEP noma ukungeniswa okuqondisiwe okunephasiwedi yokusetshenziswa kanye. Kudinga futhi indawo yokulandelela izinombolo zochungechunge nezinsuku zokuphelelwa, ingxenye abayikhohlwa ukusetshenziswa okuningi kuze kuphele isitifiketi sokuqala. Zomibili izindleko zesikhathi esisodwa, futhi zombili ziyancipha lapho ukugeleza kokubhalisa kuzisebenza ngokuzenzakalela.

Izindleko zingempela emkhayeni onamathebhulethi amabili nomsebenzisi oyedwa, lapho ubunikazi obabiwe buyisinqumo esinengqondo esibhalwe emshweni owodwa. Akunangqondo kusivezwe lapho ukufinyelela kufanele kuhoxiswe ngomuntu ngamunye noma ngedivayisi ngayinye, ngoba indaba yokuhoxisa iyisizathu sonke sokusebenzisa izitifiketi esikhundleni sephasiwedi. Hlola ukusetshenziswa ngokuthi amadivayisi ashintsha kangaki izandla, hhayi ngokuthi mangaki amadivayisi akhona namuhla.

Bhalisa Idivayisi, Ungakopishi Ukhiye

Izinkundla zesimanje zigcina okhiye abayimfihlo esitolo esivikelwe, futhi ezinye zibamaka njengabangakwazi ukuthunyelwa ngaphandle ngokwakhiwa. Yileso sici esenza ukukopisha kungenzeki kusukela ekuqaleni, futhi yisizathu sokuthi iphakethe elithunyelwe ngaphandle lisuka kukhompyutha ephathekayo alikwazi ukungeniswa futhi kuthebhulethi nganoma iyiphi indlela esekelwayo. Ukuzama noma kunjalo kukhiqiza iphrofayela efakwa ngokuhlanzekile bese ingaqinisekisi neze.

Sebenzisa indlela yokubhalisa ukusetshenziswa osekuyisekela: iphrofayela yobunikazi elawulwayo, isevisi ye-SCEP noma ukugeleza okususelwe ku-akhawunti okukhipha ukhiye omusha kudivayisi. Ukusabalalisa ukhiye oyimfihlo wesiphathimandla sesitifiketi ukuxazulula ubunikazi obungekho kungelinye iphutha elinomkhathi omkhulu womthelela. Isiphathimandla sikhipha izifakazelo futhi akufanele neze sihambe siye endaweni yokugcina.

Hlola Ukuhoxiswa Ngaphambi Kokuphendula

Ngaphambi kokukhetha inketho ebiwe, chaza ukuthi ukuhoxiswa kubonakala kanjani ngosuku olubi kakhulu. Uma impendulo iyisenzo esisodwa esithinta amadivayisi amaningi, umklamo usuvele unqume ukumelene nawe.

openssl pkcs12 -in client.p12 -info -noout
openssl x509 -in client.pem -noout -subject -issuer -serial -dates
openssl verify -CAfile ca.pem client.pem

Hlola into oyiphethe ngempela: ukuthi ukhona yini ukhiye oyimfihlo, ukuthi isihloko sithini nokuthi inombolo yochungechunge ingahoxiswa ngayodwa yini. Ifayela lesitifiketi elingenawo ukhiye walo alikwazi ukuqinisekisa lutho, futhi yingakho obunye ubunikazi obukopishiwe buhluleka ekuxhumaneni kokuqala.

Ukususa uhlelo lokusebenza kuthebhulethi akukona ukuhoxiswa, futhi iseva iyaqhubeka nokwamukela ubunikazi kuze kube yilapho othile eyikhubaza. Bhala lowo musho encwadini yokusebenza ngaphambi kokubhaliswa kwedivayisi yokuqala.