Ukuphendula Kwengozi 101: Lokho Esikwenzayo (Futhi Lokho Okufanele Ukwenze) Uma Kwenzeka Ukuhlukunyezwa

Ake sibe qotho isikhashana. Igama elithi “ukwephulwa” lingelinye lamagama asabekayo kakhulu emhlabeni wedijithali, ikakhulukazi uma lihilela izimpahla zakho zezezimali. Lelo zikhukhula, inhliziyo eshaya ngamandla, isifiso esiphuthumayo sokuhlola wonke ama-akhawunti onawo—kusabela okuvela enhliziyweni. Emhlabeni we-cryptocurrency, lapho ukuthengiselana kungaguquki futhi indawo ihlala njalo... evolvayo, le mizwa le iyanda.

Kwa-Exbix, siqonda le mizwa ngokujulile. Yilokho okwenza sibe khona. Asiboni nje ngokuthi siyi-platform yokuhweba ngezimpahla zedijithali; sibona ukuthi singabavikeli bezimfanelo zakho zezimali. Futhi ingxenye ebalulekile yalokhu kuvikelwa ukuhlela okucacile, okukhanyayo, nokuqinile uma izinto zingahambi kahle.

Le post ayikho kuhloselwe ukukwesabisa. Ngokuphambene nalokho. Kuyicubungula ngokujulile umhlaba wethu we-Incident Response (IR). Sifuna ukuvula isihenqo, sikukhombise umsebenzi onzima owenziwa ngemuva kwezikhathi ezingama-24/7, futhi, okubaluleke kakhulu, sikunikeze umhlahlandlela osebenzayo, ongawenza mayelana nalokho okufanele ukwenze. Ulwazi luyamandla, futhi kulokhu, ulwazi luphinde lube ukuphepha.

class="wp-block-heading">Ingxenye 1: Ngemuva Kwezindonga Zedijithali: Lokho “Ukuphendula Kwezehlakalo” Okusho Ngempela e-Exbix

Cabanga ngalesi sikhungo sokuvikela sethu hhayi njengemali eyodwa, engangeni, kodwa njengomzimba ophilayo, ophumayo onohlelo lwezokuphepha oluthuthukile. Iqembu lethu lokuphendula kwezehlakalo liyizicubu ezimhlophe zalolo hlelo. Zihlala zisesimweni sokulinda, zihlola njalo, futhi ziqeqeshwe ukuze hlasele usongo ngokunembile nangokushesha.

“Isigameko” asisho nje ukuhlaselwa okuphelele. Kungaba yinoma yini kusuka ekutholakaleni kwesikhala sokuvikela kanye nomzamo wokuphisha oqondiswe kubasebenzisi bethu kuya ekusebenzeni kokungena okungajwayelekile, futhi, yebo, isenzakalo sokungena okungagunyaziwe okungenzeka. Ifilosofi yethu ilula: themba okuhle, kodwa ulungiselele okubi kakhulu.

I-Exbix IR

Isikhala: I-Shield yethu yezi-6

Uhlelo lwethu lokuphendula alwenziwe ngokuqhamuka. Luyinqubo ehlanzekile, eqeqeshwe, futhi ehlelekile esekelwe ezindinganisweni ezinhle zomhlaba, eyenziwe ngezifiso ukuze ihlangabezane nezinselele ezikhethekile zomkhakha we-crypto.

Isinyathelo 1: Ukulungiselela – Isimo Esihlala Siphakeme Sokulungela

Impi iwina ngaphambi kokuba kuqhamuke isixwayiso sokuqala sounds. Ukulungiselela kubalulekile.

• Igumbi Lezimpi: Sinendawo ethile, ephephile yokuphendula izigameko engase ivulwe ngokushesha. Lokhu akusikho igumbi elithile, kodwa indawo ephephile ye-virtual lapho abantu ababalulekile abavela emnyangweni wezokuphepha, ubunjiniyela, ezomthetho, ezokuxhumana, kanye nabaphathi abaphezulu bangasebenza ndawonye ngaphandle kwe- ukuphazamiseka.
• Izinsiza Zokusebenza: Sitshala imali eningi kumathuluzi esimanjemanje okuqapha, ukuthola, kanye nokuhlaziya izinsalela. Lokhu kufaka phakathi izinhlelo ze-Security Information and Event Management (SIEM), Izinhlelo Zokuthola Ukungenelela (IDS), kanye nezinsiza ezithuthukisiwe zolwazi lwezinsongo ezisigcina sinolwazi ngezinsongo zakamuva emhlabeni jikelele.
• I Amabhuku Okudlala: Asingaqageli. Sinamabhuku okudlala anemininingwane, anezinyathelo ezihlelwe kahle zezimo ezahlukene eziningi. Ibhuku lokudlala le-DDoS attack lihlukile kunebhuku lokudlala lokwephulwa kwe-wallet. Lokhu kuqinisekisa ukuthi impendulo yethu ihlelekile, hhayi ephithizelayo.
• Izivivinyo, Izivivinyo, Izivivinyo: Sivame ukwenza izimo zokuhlasela ezilingisiwe. Lezi “izivivinyo zomlilo” zigcina ithimba lethu... sharp, hlola izinhlelo zethu, futhi veza noma yiziphi izinkinga ezingaba khona ezinhlelweni zethu ngaphambi  kokuthi kwenzeke okwenzeka kweqiniso.

Isinyathelo 2: Ukuhlonza & Ukuthola – Ukuphakamisa Isixwayiso

Sazi kanjani ukuthi kukhona okungahambi kahle? Kuyinhlanganisela yobuchwepheshe obuphambili kanye nobuchwepheshe bomuntu.

• Ukuhlola Okuzenzakalayo: Izinhlelo zethu zihlaziya izigidi zamaphuzu edatha njalo ngaleso sikhathi, zibheka ukungajwayelekile—ukungena ngemvume kusuka ezweni elingajwayelekile ngaleso sikhathi, isicelo sokuhoxiswa esikhulu kakhulu, ukuhamba okukhulu kwezinkinga ze-API.
• Ubulumko Bomuntu: Abahlaziyi bethu bezokuphepha bangochwepheshe abanolwazi. Baphenya izexwayiso, behlukanisa phakathi kokungamanga nokweqiniso. nezingo zangempela, futhi ngokuvamile zikhombe ukuhlasela okuyinkimbinkimbi okungase kudlule ezinhlelweni ezizenzakalelayo.
• Imibiko Yomphakathi & Yabasebenzisi: Nina ningamehlo nezindlebe zethu. Ithimba lethu lokusekela liqeqeshwe ukukhuphula imibiko yamaphisholo, ukungajwayelekile kwe-akhawunti, noma umsebenzi osolisayo ngqo eqenjini le-IR ngokushesha. Uma uke wabona okuthile, sicela utshele okuthile.

Isinyathelo 3: Ukubamba – Ukumisa Ukopha

Okubaluleke kakhulu uma usongo luqinisekisiwe wukunciphisa umonakalo. Lokhu kwenzeka ngezigaba ezimbili:

• Ukubamba Kwesikhashana: Lokhu kuyisenzo esisheshayo sokuthi “uphule isekethe”. Kungaba mean:
  • Ukuhlukanisa amaseva noma izingxenye zenethiwekhi ezithintekile.
  • Ukukhansela okwesikhashana izici ezithile zeplathifomu (isb., ukuvimbela ukuhoxiswa nokufakwa kwemali—lesi yisinyathelo esizothathwa kuphela ezimeni eziphuthumayo kakhulu).
  • Ukuphuma kwamakhodi okungena noma ama-API tokens angase abe sengozini.
  • Ukuvalela ama-akhawunti ethile abasebenzisi abonisa izimpawu zokuhlaselwa.
• Ukugcina Okuphakeme: Ngenkathi izixazululo zesikhashana zikhona, sisebenza ezixazululweni ezinzima. Lokhu kufaka phakathi ukufaka izixazululo zokuphepha, ukususa ikhodi enobungozi, nokushintsha izitifiketi ezihlotshaniswa nezinhlelo ezithintekile. Inhloso wukuvumela ingxenye ethintekile yeplathifomu ukuthi iqhubeke nemisebenzi ejwayelekile ngokuphepha ngenkathi “ingxenye” ethintwe iphathwa.

Isinyathelo 4: Ukuqedwa & Ucwaningo – Ukuthola Isizathu Esiyinhloko

Ukubamba kuyisixazululo esikhethiwe; ukuqedwa kuyisiguli. Kumele sithole futhi sikhuphe isizathu esiyinhloko somcimbi ngokuphelele.

• Izifundo Zedijithali: Ochwepheshe bethu bokuhlola benza “isithombe” esiphelele se-affected izinhlelo—ukukopishwa ngokunembile. Le yindawo yethu yokuhlola ubugebengu. Bahlaziya le datha ukuze bathole:
  • Indlela umhlaseli angena ngayo (umkhondo wokuhlasela).
  • Lokhu abakwenzile uma besekhona (ukuhamba okujolile, idatha ethintwe).
  • Amathuluzi abewasebenzisa.
  • Yimiphi idatha, uma ikhona, eyathathwa ngaphandle.
• Ukuhlaziywa Kwezimbangela (RCA): Lokhu kuyinto ebalulekile. ingxenye ebaluleke kakhulu yokuvikela ukuhlaselwa okuzayo. Sibuzisa imibuzo enzima: Ingabe bekungumgibeli wesofthiwe? Uhlelo lokuphatha abantu? Ukungahleleki kahle? I-RCA report iyidokhumenti eyisisekelo eqhuba zonke izimali zethu zokuphepha ezizayo.

Isinyathelo 5: Ukubuyiselwa – Ukubuyisela Ukwethembeka Nensizakalo

Le ngxenye igxile ekubuyiseni nasekuphatheni kahle ukubuyisela izinhlelo ku-inthanethi ngenkathi siqinisekisa ukuthi usongo seluphelile ngempela.

• Ukubuyiselwa Ngokwesigaba: Asikhiphi nje iswishi. Sibuyisela izinhlelo ku-inthanethi ngezikhathi, siqapha ngeso lokhozi izimpawu zokuhlala kwezinkinga.
• Ukuqinisekiswa: Siqinisekisa ubuqotho bezinhlelo zethu nedatha yomsebenzisi. Ingabe noma yimaphi amaphakethe... kuhlulekile? Ingabe kwafinyelelwa kwidatha yomsebenzisi? Sidinga ukuba siqinisekise ngo-100% ngaphambi kokuthi sikhulume ngokuphela kwalesi sehlakalo.
• Ukubuyiselwa Kwamaphasiwedi & Ukushintshwa Kweziqinisekiso: Uma kukhona ithuba lokuthi iziqinisekiso zomsebenzisi zathinteka, sizophonsa ukubuyiselwa kwamaphasiwedi kwazo zonke izinhlelo futhi sihlole abasebenzisi ukuthi baphinde baqinisekise ama-akhawunti abo, kuhlanganise ne-2FA.

Isinyathelo 6: Ukubuyekezwa Ngemva Kwezehlakalo – Isifundo Esifundiwe

Ngemuva kokuthi uthuli luhlangene, umsebenzi wethu awuphelile. Sihlela ukubuyekezwa okungenacala nabo bonke ababandakanyekayo.

• Yini ehamba kahle?
• Yini esingayenze kangcono?
• Singawavuselela kanjani amabhuku ethu, amathuluzi, nokuqeqeshwa ngokusekelwe kulokhu
experience?

Le nhlosi eqhubekayo yokuthuthukisa iqinisekisa ukuthi ngokuhlangabezana nanoma yiziphi izinselelo, i-Exbix iba yinkundla eqinile, engaphendukiyo.

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Ingxenye 2: Ukuzivikela Kwakho Kwedijithali: Umhlahlandlela Womsebenzisi Wokuphendula Izenzakalo

Uyena okufanele kakhulu kule ndawo yokuphepha. Ngenkathi sigcina izindonga zenqaba, wena uvikela izikhiye zegumbi lakho ngaphakathi. Nansi uhlelo lwakho lwe-IR lomuntu siqu.

Ngaphambi Kokwephulwa: Ukuvikelwa Ngokuzimisela (Isikhali Sakho Esingcono Kakhulu)

U-90% wezokuphepha kumayelana nokulungiselela. Yenza lokhu manje.

1. Qinisa I-akhawunti Yakho ye-Exbix:
   • Nika Ukufakazelwa Kwezinto Ezimbili (2FA): Lokhu akuxoxiswanga. Sebenzisa uhlelo lokufakazela (njenge-Google Authenticator noma i-Authy) esikhundleni se-SMS, njengoba ukushintshwa kwe-SIM kuyingozi yangempela. Bhala phansi amakhodi akho okusekela bese uwagcina endaweni engaxhunyiwe ku-inthanethi nephephile.
   • Sebenzisa Iphasiwedi Eqinile, Ehlukile: Uchungechunge olude, olungahleliwe lwezinhlamvu, izinombolo, kanye izimpawu. Sebenzisa umphathi wephasiwedi ukuze udale futhi ukhumbule zona. Ungaphinde usebenzise amaphasiwedi.
   • Hlola Amadivayisi Axhumene & Ama-API Keys: Hlola njalo izilungiselelo ze-akhawunti yakho ukuze uthole uhlu lwamadivayisi afinyelele ku-akhawunti yakho bese ususa noma yiziphi ongaziqapheli. Yenza okufanayo ngama-API keys—susa noma yiziphi ezindala noma ezingasetshenziswanga.
2. Hlala Uhlanzekile Ngokwe-Cyber:
   • Qaphela Ukukhohliswa: Yiba nomqondo wokungathembi ku-imeyili ngayinye, umbhalo, kanye ne-DM. I-Exbix ayisoze yake yakucela iphasiwedi yakho, amakhodi e-2FA, noma imisho yokutakula eyimfihlo. Hlala uhlola kabili ama-URL. Uma ungabaza, vakashela iwebhusayithi yethu ngokuqondile ngokuthayipha exbix.com ku-
     • Vikela I-imeyili Yakho: I-imeyili yakho iyisikhwama esiyinhloko sokubuyisela inqwaba ye-akhawunti zakho eziku-inthanethi. Yivikela ngophasiwedi eqinile kanye ne-2FA.
     • Cabanga Ngemali Yezinsiza: Ngokugcina okukhulu kwesikhathi eside (“ukugcina okuphansi”), imali yezinsiza iyisibonelo esihle. Izigcina izitshalo zakho zihlala ziphumelele ngokuphelele.

Ngalesi Sikhathi Sokungena Kwephutha: Ungakhathazeki, Thatha Isinyathelo

Uma uzwa izindaba zokungena kwephutha okungenzeka ku-Exbix noma kwenye ipulatifomu oyisebenzisayo, noma uma i-akhawunti yakho iziphatha ngendlela engajwayelekile:

1. Phumula Futhi Qinisekisa: Ukukhathazeka kuholela emaphutheni. Ungacindezeli izixhumanisi ezikhaliphile ezinkundleni zokuxhumana. Woza ngqo kuwebhusayithi yethu esemthethweni noma ku-akhawunti yethu eqinisekisiwe ye-Twitter ukuze uthole izibuyekezo. Sizokhuluma ngokusobala nangokujwayelekile.
2. Vikela I-akhawunti Yakho Ngokushesha:
   • Uma wesaba ukuthi i-akhawunti yakho ithintekile, ngena bese ushintsha iphasiwedi yakho ngokushesha. Lokhu kuzophuma kuzo zonke ezinye izikhathi ezisebenzayo.
   • Khansela futhi uphinde ugenge ama-API akho uma uwasebenzisa.
   • Hlola izilungiselelo zakho ze-2FA ukuqinisekisa ukuthi azishintshanga.
3. Ungahambi Ngezezimali Ngokwesaba: Uma ipulatifomu ibhekene nokuhlaselwa, ukuhamba kwezimali ngalesi sikhathi kungaba yingozi. Linda iziqondiso ezisemthethweni evela eqenjini lethu. Sizokweluleka uma sekuphephile. safe ukuqhuba ukudluliswa kwemali.
4. Xhumana Nensizakalo Yezokwesekwa: Uma uqaphela ukudluliswa kwemali okungagunyaziwe noma ungakwazi ukufinyelela ku-akhawunti yakho, xhumana neqembu lethu lezokwesekwa ngokushesha. Bheka ukuhlinzeka ngemininingwane eminingi ngangokunokwenzeka.

Ngemuva Kokwephulwa: Ukubuyisela Ukulawula

• Landela Okusemthethweni Imiyalelo: Sizohlinzeka ngohlu lokuhlola olucacile ukuze abasebenzisi balulandele, olungase luhlanganise nezidingo zokushintsha amaphasiwedi nokubuyekeza umlando wezokuthengiselana wakamuva.
• Qapha Ama-akhawunti Akho: Bheka eduze imisebenzi ye-akhawunti yakho nezitatimende ukuze ubone noma yikuphi ukuziphatha okungajwayelekile.
• Funda Futhi Ujwayele: Sebenzisa isipiliyoni ukuze uqiniseke ukuthi uqina kumasistimu akho. izindlela zokuphepha zomuntu. Yini ongakwenza kangcono? Mhlawumbe sekuyisikhathi sokuthola lowo mphathi wephasiwedi.

Isiphetho: Ubambiswano Ekuphepheni

Kwa-Exbix, sibheka ukuphepha hhayi njengendawo yokufika kodwa njengohambo oluqhubekayo. Umfanekiso wezinsongo awuphumuli, futhi thina asiphumuli. Isithembiso sethu kuwe siwukuba sobala, silungiselele, futhi ukuhlale ulindile.

Kodwa ukuvikeleka kweqiniso kuwubambiswano. Thina sinikeza amathuluzi athuthukile kanye nengqalasizinda eqinile, kanti wena ulethe izindlela zakho zokuhlala ulindile. Ndawonye, singakha indawo lapho wonke umuntu angahlanganyela nekusasa lezimali ngokuzethemba.

Hlala uphephile, hlala unolwazi.

Ithimba Lezokuphepha le-Exbix