Iphothi yangasese ayiqinisekisi isofthiwe engemuva kwayo
Ukufinyeleleka kanye nobuqotho besofthiwe kuyizilawuli ezimbili ezihlukene. Ukudalulwa kwe-XZ kuyisizathu sokubuyekeza kokubili, hhayi ukuthatha iphothi yangasese njengephakethe elilungisiwe.
Kuwumzwelo onengqondo: uma kuphela i-VPN efinyelela isilaleli se-SSH, ukuchayeka kuncane futhi inkinga isixazululiwe. Kodwa ukuchayeka akulingani nobuqotho. Ingxenye yokuqala iyiqiniso futhi eyesibili ayilandeleyo. Ukufinyeleleka kulawula ukuthi ubani angazama ukuxhumana; ubuqotho besofthiwe bulawula ukuthi isilaleli sizokwenzani uma sithola ukuxhumana. Isango linciphisa izethameli futhi alisho lutho ngekhodi engemuva kwalo.
Iphothi yangasese iwumnyango omncane, hhayi isikhiya esihlukile, futhi lowo mehluko unquma ukuthi uzohlola ini ngokulandelayo.
Izilawuli ezimbili, imibuzo emibili
Umkhawulo wenethiwekhi unciphisa ukuchayeka. Ushiya abasebenzisi abagunyaziwe, kanye nanoma iyiphi iklayenti eligunyaziwe elihlaselwe, bekwazi ukufinyelela isevisi ethintekile. Ukulungisa iphakethe kubuyisela isofthiwe, futhi akunciphisi nemvume yenethiwekhi ebanzi kakhulu. Isilawuli ngasinye senza umsebenzi waso, futhi ngasinye singaba silungile kuyilapho esinye singekho. Ukuzihlola ndawonye yindlela iqembu eliziqinisekisa ngayo ukuthi elilodwa lamboza womabili, futhi lowo yiwona phutha eliqondile okukhulunywa ngalo kule ndatshana.
Iphoyinti yokugcina ye-VPN nayo iyisofthiwe, futhi ithwala isibopho esifanayo. Ukuyengeza endleleni kuletha isibopho sayo sokunakekela, futhi akususi isibopho sochungechunge lokuhlinzeka nganoma yini engemuva kwayo.
Ukudalulwa kwe-XZ kwembula ini ngempela
Ukudalulwa kwe-XZ/liblzma ngoMashi 2024 kwachaza umnyango wangemuva owawungaholela ekuhlaselweni kweseva ye-SSH ngaphansi kwezimo ezithintekile. Kwakuyinkinga yobuqotho besofthiwe kanye nenkinga yokuchayeka, futhi kwakungesona ubufakazi bokuthi konke ukufakwa kwe-Linux kwakunokwakhiwa okusengozini. Ububanzi buvela kumavesti athintekile kanye nasekusabalaliseni okuwathumele, hhayi egameni lomkhakha wesistimu yokusebenza.
Lowo mehluko uwumehluko phakathi kokusabela kwesigameko kanye namahemuhemu, futhi kufanele ukuthi ube nokucophelela ngakho.
Ukuvala iphothi akulona ukululama
Uma ukuhlaselwa kungenzeka ukuthi kwenzekile kakade, ukushintsha ukufinyeleleka akulona ukululama. Umnyango wangemuva owasetshenziswayo usutholile ithuba lawo; umthetho wodonga lomlilo awuhambi ubuyela emuva ngesikhathi. Landela inqubo yesigameko egunyaziwe yomsingathi kanye nanoma yiziphi izifakazelo ezidaluliwe, futhi gcina ubufakazi obudingekayo ukuze kutholakale ukuthi yini eyasetshenziswa ngempela. Ukwakha kabusha kusuka kumidiya eyaziwayo ukuthi ilungile ngokuvamile kuyingxenye yaleyo ngxoxo.
Sebenzisa futhi isexwayiso esiqinisekisiwe samanje sokusabalalisa kanye nenqubo yaso yokulungisa, futhi funda uhlu lwamavesti athintekile esikhundleni sesihloko. Ukukopisha umyalo wangaphambilini wokwehlisa izinga endaweni engahlobene yindlela ukulungisa okuba ukuchayeka okusha.
Hlola kokubili, ngokwehlukana
Buza imibuzo emibili ngemibandela yayo. Ubani angafinyelela isilaleli, futhi ingabe lezi zethameli yizo zethameli isevisi ehloselwe zona? Yiliphi ivesi lesofthiwe elifakiwe, ubani osayine i-artifact, futhi umhlangano wazi kanjani ngokukhishwa okubi ngaphambi kokukufunda ezindabeni? Izimpendulo zingezincwadi ezihlukene ezinabanikazi abahlukene, futhi akekho umnikazi ongaphendula egameni lomunye.
Eqenjini elilawulwayo, uhlu lwesofthiwe luyisilawuli esenza umbuzo wesibili uphenduleke nhlobo. Ngaphandle kwalo, konke ukudalulwa kuphenduka iphrojekthi yezinto zakudala enomhlaka wokugcina.
Isango linciphisa izethameli. Ubuqotho bunquma ukuthi izethameli zibalulekile yini.