Ingabe izingcingo ze-Signal ezidluliswayo ziyayifihla i-IP yakho kumuntu omshayayo?
I-Always Relay Calls ifihla ikheli lakho kumuntu omshayayo. Ayengezi ukubethela, ayithathi indawo ye-VPN futhi ayisusi yonke imikhondo ye-metadata.
Ukuvula i-Always Relay Calls kushintsha kahle into eyodwa: umuntu ongenhla akasayifundi ikheli lakho lenethiwekhi endleleni yocingo. Akwenzi ucingo lube yimfihlo ngokwengeziwe kwanoma yimuphi omunye umqondo, futhi akwenzi umsebenzi we-VPN. Ukuthatha lezi zimangalo ezintathu njengento eyodwa yikho okwenza abantu bagcine benesilungiselelo esizwakala sivikela kanye nemodeli yezinsongo engasalifaneli.
Yini empeleni eshintshwa ukukhetha kokudlulisa
I-Signal ingadlulisa ucingo ngamas seva ayo esikhundleni sokuvumela amadivaysi amabili ashintshisane amakheli ngqo. Uma inketho ivuliwe, isidlulisi sithwala imidiya, ngakho othintana naye ubona isidlulisi hhayi ikheli lakho lasekhaya noma leselula. Izindleko iwukubambezeleka, futhi uhlelo luyaxwaya ngensebenzo yocingo uma uluvula.
Lokho kuwukuthanda komzila ngaphakathi kohlelo olulodwa, hhayi ushintsho lwenethiwekhi lwedivaysi yonke. Akukho okushintshayo kwethrafikhi yocingo esele uma uyivula.
| Protection | What it hides | What it does not touch |
|---|---|---|
| End-to-end encryption | Message and call content | Who you contacted, or when |
| Call relaying | Your address from the call peer | Your account identity, or the relay's own view |
| Device VPN | Your address from destinations outside the tunnel | What the app itself tells its own servers |
Inkolelo: i-VPN isivele ihlanganisa umuntu ocingweni
I-VPN ishintsha indlela amaphakethe aphuma ngayo kudivaysi yakho, okuwusizo ngokumelene nomqhubi wenethiwekhi wasekhaya noma umhlinzeki we-inthanethi obuka ukugxuma kokuqala. Kodwa ayenzi lutho ngekheli umuntu ocingweni alifundayo lapho uhlelo luhlela ukuxhumana okuqondile, ngoba lokho kuhlela kwenzeka phezulu komhubhe. Ucingo aluphephile ngenxa yomhubhe nje kuphela ngoba enye ithrafikhi injalo. Uma inhloso iwukugcina ikheli lakho kude nomuntu okhuluma naye, isilungiselelo sesidlulisi siwukulawula okubhekana nalokho.
Okuphambene nakho kuyiqiniso, futhi lokhu kubamba abantu abacabanga ukuthi ukulawula okukodwa kuhlanganisa kokubili. Ucingo oludlulisiwe alucindezeli ezinye izinhlelo zakho nge-VPN, futhi alushintshi ukuthi isiphequluli sibonisa yiphi ikheli lokuphuma.
Inkolelo: ukudlulisa kwenza ucingo lube ngokungaziwa
Ukudlulisa kufihla iphuzu elilodwa lokubuka ohlangothini olulodwa. Othintana naye usazi ukuthi ukhuluma nobani, ngoba ingxoxo ngokwencazelo inawe, futhi insizakalo isabona ukuthi ucingo lwenzeka phakathi kwama-akhawunti amabili. Akukho kulawa maqiniso okushintshayo uma indlela yemidiya ishintsha.
Okuthengwa ukudlulisa kuncane futhi kufanele kushiwo ngqo: umuntu ocingweni akakwazi ukusebenzisa ucingo uqobo ukuthola ukuthi uxhumeke kusuka kuphi. Lokho kuyinzuzo yangempela ngokumelene nosongo oluthile, futhi akufani nokungakwazi ukuxhumana.
Okusalokhu kubonakala ngemuva kwakho kokubili
Ake sithi i-VPN iyasebenza futhi isidlulisi sivuliwe, bese ubuza ukuthi ubani obona ini. Umhlinzeki wakho ubona umhubhe oya endaweni yokugcina ye-VPN futhi akaboni lutho ngocingo ngaphakathi. Umqhubi we-VPN ubona ukuthi uxhumene nensizakalo, kodwa hhayi okuqukethwe. Insizakalo ibona ibhangqa lama-akhawunti nesikhathi. Umuntu ocingweni ubona ikheli lesidlulisi nokuqukethwe, anelungelo lokukubona ngoba uyingxenye.
Akukho kulokhu okulingana nokungaziwa, futhi lesi yisimo esingcono kakhulu kunocingo oluqondile kunethiwekhi engavikelwe. Iphutha okufanele ligwenywe ukuphetha ngekheli elilodwa elifihliwe ukuthi awekho ama-metadata ndawo.
Hlola isilungiselelo kunguqulo oyisebenzisayo ngempela, hhayi kusithombe-skrini esivela kunguqulo endala, ngoba ukuhlelwa kwemenyu kuyashintsha phakathi kwezinguqulo. Incazelo ye-Signal uqobo ngalesi sici ise-signal.org, futhi isexwayiso esingaphakathi kohlelo mayelana nensebenzo yocingo yingxenye abantu abaningi abayeqayo.