Izifundo Zokuphepha ze-Bitcoin ezivela Ezehlakalweni Zokwebiwa Kwezingcingo zaseKapa

I-Bitcoin ethathwe ocingweni isihambile lapho ukuthengiselana kuqinisekisa. Lesi yisifundo esinzima esigqitshwe yiphethini yokweba osekunesikhathi isabalale ezindaweni ezingomakhelwane baseKapa. Ifoni ehlwithwe isikrini sisavuliwe esandleni sesela imizuzu embalwa yokufinyelela, futhi amaminithi ambalwa anele ukuthulula uhlelo lokusebenza lokushintshisana elase lingenile kakade. Nakhu okufundiswa lezo zigameko, kanye nendlela yokuqinisekisa ukuthi ifoni eyebiwe ibiza wena ntambama engafanele kunemali yakho oyilondolozile.

Okulokhu kukhombisa izigameko zaseKapa

Iphethini iphinda ngokungaguquguquki. Ifoni iphakanyiswa esixukwini, erenki yamatekisi, ngaphandle kwesitolo sokudla esiku-Kloof Street, ngokuvamile ivela kumuntu ovule isikrini ngaphambi kwesikhathi ukuze ahlole umlayezo. Kusukela lapho iwashi liyaqala. Isela alidingi ikhadi lakho lasebhange futhi alidingi ukuqagela igama eliyimfihlo. Uhlelo lokusebenza lwasebhange luvula ezigxivizweni zeminwe idivayisi ngokwayo eseyithembile, futhi uhlelo lokusebenza lokushintshisana luhlala eduze kwalo, lungene ngemvume, lulindile.

Okudonswa amanzi kuqala kukutshela konke mayelana nokuthi indawo ebuthakathaka ihlala kuphi. Akuyona i-Bitcoin ebanjwe ungaxhunyiwe ku-inthanethi. Ibhalansi ehlezi ngaphakathi kohlelo lokusebenza eyaklanywa, ngamabomu impela, ukuhambisa imali ngemizuzwana ngoba yilokho amakhasimende akucelile.

Ukunethezeka nokugcinwa kudonsela ezinhlangothini eziphambene.

Ngibe nale ngxoxo namakhasimende e-George naseKapa izikhathi ezingaphezu kwesisodwa. Inguqulo ephela kahle ihlale inesimo esifanayo. Umuntu walahlekelwa ucingo, walahlekelwa noma yikuphi ukuntanta okukuyo, wachitha ubusuku obubi ebambelele ebhange wabe esekhumbula ukuthi ingxenye enkulu ye-Bitcoin yabo ayizange iyithinte nhlobo idivayisi. Yayiku-wallet yehadiwe ekhabetheni lasekhaya. Ukweba kwakuwuhlupho kanye nesicelo somshwalense kunokuba kube inhlekelele. Lowo mphumela awuyona inhlanhla. Iwumphumela oqondile wesinqumo esenziwe ngomoya ophansi, esikhathini eside ngaphambi kokuba kube khona okungahambi kahle, mayelana nokuthi empeleni kuhlala kuphi ukonga.

Kungani uhlelo lokusebenza lokushintshisana luhlala luyingozi yokuqala

Uhlelo lokusebenza lokushintshisana liyashesha ngenhloso. Isivinini isici. Futhi, ngokombono wesela, ubungozi, ngoba umklamo ofanayo okuvumela ukuthi uthengise ngokushesha uvumela umfokazi ukuba ahoxise eyodwa. Uma idivayisi ivuliwe, isheke le-biometric elivame ukugada uhlelo lokusebenza selivele lanelisekile. Ukuqinisekisa kulondoloziwe. Iseshini ibukhoma.

Abantu balinganisela ukuthi iphinikhodi kanye neskena sobuso kuzithenga kanjani lapha. Iphinikhodi enamadijithi ayisithupha ebonwe phezu kwehlombe kulayini ayiseyona imfihlo, futhi uma othile elawula ihendisethi evuliwe isango lebhayomethrikhi selivele libavulele. Ukuvikeleka kwefoni kwakhiwe ukuze kuvinjwe umuntu ongamazi othola idivayisi ekhiyiwe endaweni egandayiwe. Ayikaze yakhelwe ukumelana nomuntu ongamazi othathe idivayisi ngesikhathi usayibambile.

Isiphetho sincane futhi ngizosibeka ngokucacile. Ukushintshana kuyindawo elungile yokuthenga nokuthengisa i-Bitcoin nendawo engafanele ukuyigcina. Lesi yisimiso esifanayo engisibeke isikhathi eside kuso ukuzibophezela ngokumelene nelungelo lokushintshisana, kanye nefoni ehlwithiwe ku-Long Street imane iyinguqulo yendawo, engokoqobo yephoyinti. Ukwehluleka kokushintshisana ngigcina irekhodi kukho lokho okugetshengiwe nokungagetshengwanga wenze icala ezingeni lezinkampani eziwayo. Ukwebiwa kwefoni kwenza kube sezingeni langoLwesibili olulodwa.

Imodeli yesikhwama semali, ebolekwe ephaketheni lakho elingemuva

Akekho umuntu onengqondo ohambahamba e-Sea Point nemali ayilondolozile impilo yakhe. Uphatha ongase ukusebenzise bese okunye ukushiya endaweni ethile lapho kungeke kuthathwe khona. I-Bitcoin isebenza ngendlela efanayo uma uyeka ukuphatha uhlelo lokusebenza olulodwa njenge-akhawunti yakho yamanje kanye ne-vault yakho.

Uhlelo lokusebenza lwe-wallet ocingweni yi-wallet eshisayo, okusho ukuthi izikhiye zihlala kudivayisi ethinta i-inthanethi. Lokho kuhle, endaweni yakho. Indawo yayo yimali yephakethe. Gcina inani obungakhululeka mayelana nokulahlekelwa uma ucingo lunyamalala kulobubusuku, okwanele ukukhokhela isikweletu noma ukhokhe umthengisi othatha i-Bitcoin, futhi akukho lutho ongadabuka. Umhlahlandlela wami olula uhlala ebangeni lamakhulu ambalwa ukuya ezinkulungwaneni ezimbalwa zamarandi kubantu abaningi, kulungiswe ukuthi uphatha kabi kangakanani idivayisi. Yonke into engenhla engokungaxhunyiwe ku-inthanethi, ku-wallet yehadiwe ekhiqiza futhi ibambe okhiye bayo lapho kungekho khona uhlelo olungayilungele ikhompuyutha futhi lingekho isela eline-handset yakho evuliwe elingafinyelela kuyo.

Kunocezu olucocekile lwekhithi yamathuluzi abantu abaningi abangalokothi bezwe ngalo. Iwalethi yewashi kuphela ikuvumela ukuthi ulandele ibhalansi ye-wallet yakho yehadiwe kusuka kuhlelo lokusebenza ocingweni usebenzisa kuphela okhiye basesidlangalaleni, ukuze uhlole inombolo noma nini ngaphandle kokhiye abayimfihlo ukuthi basondele eduze kwe-inthanethi. Ukubuka nokusebenzisa imali kuba yizenzo ezimbili ezihlukene. Lahlekelwa ucingo futhi isela lizuza njengefa ukubuka okufundiwe kuphela kwe-akhawunti elingakwazi ukuyibuka futhi lingalokothi liyithinte.

Imikhuba emibili ivikela isikhwama semali ngokwayo. Yenza isipele amagama ayo okuthola kabusha ngendlela efanayo obungenza ngayo isikhwama sehadiwe, ephepheni noma ensimbi futhi ungalokothi esithombeni. Futhi gcina isistimu yokusebenza yefoni ingeyamanje, ngoba ihendisethi engashicilelwe iyithagethi ethambile ngaphambi kokuba noma ubani ayibeke isandla.

Usongo lokuthi i-wallet yehadiwe ayiphenduli ngokugcwele

Ukwebiwa kwefoni kuwusomathuba. Isela belingazi igama lakho futhi aliyazi ibhalansi yakho. Usongo olubandayo, olungavamile yilena okuhlosiwe, lapho othile asebenze khona ukuthi ubambe i-Bitcoin yangempela futhi uvele ekulungele ukukwenza ukuyihambisa. Imboni inesiteketiso esibi sayo, i-wrench attack, umqondo wokuthi akukho sibalo se-cryptography esiza uma umhlaseli ezimisele ukufaka isipanela uze usayine. Akuyona into ecatshangelwayo kuleli futhi ngizobe ngikwenza kabi ukwenza sengathi ngenye indlela.

I-wallet eyodwa yehadiwe, ngawo wonke amandla ayo ngokumelene nokugebenga okukude kanye nokweba okuvamile, ayiwuvali lo mnyango. Umuntu oyedwa ophethe ukhiye oyedwa angaphoqeleka ukuthi awusebenzise. Isivikelo kufanele sisuke kudivayisi siye esakhiweni esisizungezile.

Impendulo eyodwa eyingxenye echazwa amamanuwali amadala okuzigcina ewukusethwa kwe-decoy: isikhwama semali sehadiwe sesibili esiphethe ucezu oluncane lwesitaki sakho, sigcinwe endaweni ethile okulula ukusifinyelela, ukuze ngaphansi kokucindezelwa ukwazi ukunikeza isikhwama semali esifana nayo yonke into kuyilapho isikhundla sangempela singabonwa. Ikunikeza inani elizwakalayo lokuzinikela. Kungcono kunalutho futhi kusakushiya ungumuntu oyedwa ongaphushwa kuze kufike okhiye bangempela.

Iziphi izinguquko ze-multisig mayelana nempoqo

I-Multisignature custody ibhala kabusha inkinga esikhundleni sokuyichibiyela. I-multisig engu-2-of-3 idinga okhiye bayo ababili kwabathathu ukuze igunyaze noma yikuphi ukunyakaza kwe-Bitcoin, futhi uma labo khiye behlezi ezindaweni ezihlukene ngempela akukho ndawo eyodwa, futhi akekho umuntu oyedwa, ongahambisa izimali yedwa. Ukuvikeleka kuyama kuye ngokuthi ugcina imfihlo ngaphansi kwengcindezi futhi iqala ngokuya ngendawo, okunzima kakhulu ukuthi umhlaseli akunqobe.

Cabanga ukuthi lokho kwenzani emzamweni wokuphoqelela. Uma ukhiye oyedwa usekhaya, omunye ubanjelwe kwenye indawo futhi owesithathu uhlezi nozakwenu othembekile, khona-ke okhiye abadingekayo ukuze uchithe abakho bonke egumbini elilodwa ngesikhathi esisodwa. Umhlaseli omi ekhishini lakho nomndeni wonke ukhona namanje akakwazi ukuphoqa ukuthi kwenziwe okuthile, ngoba ikhoramu ayikho nje ukuthi iphoqwe. Ngokwenyama awunazo izindlela zokuthobela, futhi lokho kwehluleka kuyisivikelo. Ngidlula kubukhenikha balokhu ku ukugcinwa kweBitcoin kwamasignesha amaningi, futhi isifinyezo esiqotho siwukuthi siguqula ubungozi bomuntu siqu bube yinto engenakwenzeka yesakhiwo.

Isakhiwo esifanayo sixazulula ngokuthula inkinga yesibili engahlangene namasela. Ngenxa yokuthi awukho ukhiye owodwa ongakwazi ukusebenza yedwa, akekho ukhiye owodwa ongenza iphutha elikhulu eyedwa noma, yingakho izikhungo ezibucayi zigcina amabhalansi amakhulu ngale ndlela. Iziphatha njengebhange lebhizinisi le-Bitcoin, lapho inkokhelo idinga isignesha yesibili ngaphambi kokuthi iye noma yikuphi.

Kukhona isendlalelo sobumfihlo okufanele siqanjwe futhi. Okukuchaya ekuhlaselweni okuhlosiwe kwasekuqaleni ukuthi abantu bazi ukuthi uphetheni. Ukusebenzisa kabusha ikheli le-Bitcoin elilodwa kusakaza ibhalansi yakho yonke nomlando kunoma ubani oxhumanisa lelo kheli kuwe, ngakho-ke i-vault egijima kahle izungezisa amakheli futhi igcine imininingwane yokumisa eveza usayizi wokubamba ngaphansi kwelokhi efanayo nezikhiye ngokwazo. Isibambi esithule kakhulu yisona esiphephe kunazo zonke.

Akukho kulokhu okomuntu ogcina imali yekhofi ocingweni. Ngowomuntu okubambe kwakhe sekukhule kwaba yinto umuntu angamazi angayihlela, futhi iseluleko esiqotho siwukufanisa isakhiwo nobukhulu bethagethi osuyiyo.

Lapho i-SimplB Vault ingena khona

Eyami impendulo kukho konke lokhu i-Vault, i-multisig engu-2-of-3 eyakhelwe kumadivayisi wehadiwe avela kubakhiqizi abahlukene ukuze kungabikho iphutha elilodwa le-supply Iketanga elingafinyelela wonke ukhiye ngesikhathi esisodwa. Uphethe izikhiye ezimbili, ngasinye sinepuleti laso eliyisipele lensimbi elisusa umlilo namanzi. Ngibamba okwesithathu kuphela ukuze ngithole usizo nokusekelwa kwefa, futhi ukuhambisa i-Bitcoin kudinga amasignesha amabili, okusho ukuthi angisoze ngahambisa izimali zakho ngedwa futhi ungazihambisa ngaphandle kwami noma nini lapho uthanda. Izipele zigcina zisezindaweni ezivikelekile ezihlukene ezihleliwe empilweni yakho, ngokulandela umthetho wokuthi abekho ababili kuzo abake babelane ngophahla. Ngibeke isakhiwo esigcwele, kuhlanganise nendlela esinda ngayo ifa, ku Idatha ye-SimplB, futhi ngihlanganisa isiyalo sezinga eliphansi lokubamba okhiye bakho phakathi Ukuzimela kwe-Bitcoin eNingizimu Afrika.

Isifundo sokwebiwa kwezingcingo sincane kune-Vault futhi yiyona wonke umuntu angenza okuthile namuhla. Susa imali oyilondolozile edivayisini oyiphethe. Uma ucingo oluhlwithelwe esixukwini saseKapa lungakubiza noma yini ongathanda ukukulahlekela, leyo mali isendaweni engafanele, futhi ukuyisusa kuwumsebenzi wantambama kunokwakha kabusha.