Enkathini yedijithali yanamuhla, izinsongo zokuvikeleka ku-inthanethi ziwukukhathazeka njalo kwamabhizinisi abo bonke osayizi. Kusukela kubugebengu bokweba imininingwane ebucayi kuya ekuhlaselweni kwe-ransomware, izinsongo ezihlukahlukene zingafaka idatha yakho engozini futhi zibeke ibhizinisi lakho engcupheni. Ngenhlanhla, izixazululo eziningi ziyatholakala futhi ukusiza ukuvikela ibhizinisi lakho kulezi zinsongo. Lo mhlahlandlela uhlola izinsongo zakamuva ze-cybersecurity futhi uhlinzeka ngamathiphu namasu okugcina idatha yakho iphephile.
Ukuqonda Izinhlobo Ezihlukene Zezinsongo Zokuphepha Kwe-Cyber.
Izinsongo ze-Cybersecurity ziza ngezindlela eziningi, ngayinye inezici ezihlukile nomthelela ongaba khona ebhizinisini lakho. Ezinye zezinsongo ezivame kakhulu zokuphepha ku-inthanethi zihlanganisa uhlelo olungayilungele ikhompuyutha, ukuhlaselwa kobugebengu, i-ransomware, nokuhlaselwa kwe-denial-of-service (DoS). Kubalulekile ukuqonda izinhlobo ezahlukene zezinsongo ukuze uthathe izinyathelo ezifanele zokuvikela ibhizinisi lakho.
Ukusebenzisa Izinqubomgomo Zephasiwedi Eziqinile.
Ukusebenzisa izinqubomgomo zamaphasiwedi aqinile kungenye yezindlela ezilula nezisebenza kahle kakhulu zokuvikela ibhizinisi lakho ezinsongweni ze-cybersecurity. Lokhu kusho ukuthi kudinga abasebenzi ukuthi basebenzise amagama ayimfihlo ayinkimbinkimbi okuyinselele ukuwaqagela noma ukuwahlanza kanye nokuwashintsha njalo. Kubalulekile futhi ukufundisa abasebenzi ngokubaluleka kokuphepha kwephasiwedi nokubayekisa ukwabelana ngamaphasiwedi noma ukuwabhala phansi. Ukwengeza, cabanga ukusebenzisa ukuqinisekiswa kwezinto ezimbili ukuze uthole ukuphepha okungeziwe.
Ukugcina Isofthiwe Nezinhlelo Zisesikhathini Sakamuva.
Ukugcina wonke ama-software namasistimu kusesikhathini ngesinye sezinyathelo ezibalulekile ekuvikeleni ibhizinisi lakho ezinsongweni ze-cybersecurity. Lokhu kuhlanganisa amasistimu okusebenza, isofthiwe ye-antivirus, izinqamulilwazi, nanoma iyiphi enye isofthiwe yezokuvikela ongase ube nayo. Izibuyekezo zivame ukuqukatha iziqephu zobungozi obaziwayo, ngakho ukwehluleka ukubuyekeza kushiya amasistimu akho evulekile ukuthi ahlaselwe. Hlola njalo izibuyekezo futhi uzifake ngokushesha ukuze uqinisekise ukuvikeleka okuphezulu.
Ukufundisa Abasebenzi Ngezindlela Ezinhle Kakhulu Zokuphepha Kwe-Cyber.
Enye yezindlela eziphumelela kakhulu zokuvimbela cyber izinsongo zokufundisa abasebenzi bakho ngezindlela ezingcono kakhulu. Lokhu kuhlanganisa ukubafundisa indlela yokudala amagama ayimfihlo aqinile, ukuhlonza ama-imeyili obugebengu bokweba imininingwane ebucayi, nokugwema ukulanda izinanyathiselwa ezisolisayo noma ukuchofoza izixhumanisi ezisolisayo. Izikhathi zokuqeqesha ezivamile nezikhumbuzi zingasiza ukugcina abasebenzi bakho beqaphile futhi bazi ngezinsongo ezingase zibe khona. Ukwengeza, cabanga ukusebenzisa inqubomgomo edinga ukuthi abasebenzi babike noma yimuphi umsebenzi osolisayo noma ukwephulwa kwezokuphepha okungaba khona ngokushesha.
Ukutshala imali ku-Cyber Security Solutions and Services.
Ukutshala imali kuzisombululo namasevisi okuphepha ku-inthanethi kubalulekile ekuvikeleni ibhizinisi lakho ekusongweni ku-inthanethi. Izinketho eziningi zihlanganisa:
- Ama-firewall.
- Isofthiwe ye-antivirus.
- Amasistimu okuthola ukungena kanye nokuvimbela.
- Ulwazi lwezokuphepha nokuphathwa kwemicimbi (SIEM) izixazululo.
Ukuhlola izidingo zakho kanye nesabelomali kubalulekile ukuze uthole ukuthi yiziphi izixazululo ezilungele ibhizinisi lakho. Ukwengeza, cabanga ukusebenza nomhlinzeki we-cybersecurity ohloniphekile onganikeza isiqondiso nokusekelwa kochwepheshe.
Ukuvikela Inqaba Yakho Yedijithali: Izinsongo Ezibalulekile Zokuphepha Kwe-Cyber kanye Nezixazululo Zomhlaba Wanamuhla
Emhlabeni wanamuhla oxhumeke kakhulu, ukuvikela impahla yedijithali sekubaluleke kakhulu kunangaphambili. Kusukela kulwazi lomuntu siqu kuye kudatha yebhizinisi ebucayi, izinsongo ze-inthanethi zigcwele kuwo wonke amagumbi, zilungele ukungena ezinqabeni zethu zedijithali. Kodwa ungesabi, njengoba lesi sihloko sizodingida izinsongo ezibalulekile zokuphepha ku-inthanethi nezisombululo ezingakuvikela kulezi zingozi ezihlala zivela.
Njengoba izigebengu ze-inthanethi ziba yinkimbinkimbi kumasu azo, abantu ngabanye namabhizinisi kufanele bahlale isinyathelo esisodwa phambili. Kusukela ekuhlaselweni kwe-ransomware kuya emikhonyovuni yobugebengu bokweba imininingwane ebucayi kanye nokuphulwa kwedatha, izinsongo zihlala zishintsha, okwenza kube yimfuneko ukuhlala unolwazi futhi umatasa ekuvikeleni izimpilo zethu zedijithali.
Lo mhlahlandlela ophelele uzohlola izinsongo zakamuva zokuphepha ku-inthanethi futhi unikeze ngamasu asebenzayo okuzivikela wena nenhlangano yakho. Kusukela kuzinqubomgomo zephasiwedi eziqinile kuye ekuqinisekiseni izinto eziningi kanye nezibuyekezo zesofthiwe ezivamile, sizodalula izixazululo ezisebenza kahle kakhulu zokuqinisa inqaba yakho yedijithali.
Ungavumeli izinsongo ze-inthanethi zingene ezivikelweni zakho; zihlomise ngolwazi namathuluzi okulwa nawo ngqo. Hlanganyela nathi kulolu hambo lwezokuphepha ku-inthanethi futhi ulawule ukuphepha kwakho ku-inthanethi namuhla.
Ukubaluleka kokuphepha ku-inthanethi emhlabeni wanamuhla wedijithali
Kulesi sigaba, sizohlola ukubaluleka kokuphepha ku-inthanethi emphakathini wethu wesimanje. Ukuthuthuka okusheshayo kobuchwepheshe kulethe izinto ezilula ezingakaze zibonwe ngaphambili, kodwa futhi kuvulele iminyango ebuthakathakeni obuningi. Izigebengu ze-Cybercriminal zihlala zithola izindlela ezintsha zokusebenzisa lobu buthakathaka, okwenza kubaluleke kubantu ngabanye nezinhlangano ukubeka phambili ukuphepha ku-inthanethi.
Namuhla, izimpilo zethu zigxile kwezobuchwepheshe. Sigcina imininingwane yomuntu siqu, senza imisebenzi yezezimali, futhi sixhumane nabanye ku-inthanethi. Lokhu kuncika kwedijithali kusenza iziqondiso ezingaba khona zokuhlaselwa ku-inthanethi. Imiphumela yokwephulwa komthetho ingaba mibi kakhulu, kusukela ekulahlekelweni ngokwezimali kuya ekulimaleni kwesithunzi. Ngokuqonda ukubaluleka kokuphepha ku-inthanethi, singakwazi ukuzivikela kangcono futhi sinciphise ubungozi.
Izinsongo ezijwayelekile zokuphepha ku-inthanethi
Lesi sigaba sizoxoxa ngezinye zezinsongo ezivame kakhulu zokuphepha ku-inthanethi abantu nezinhlangano ezibhekana nazo. Ukuzazi lezi zinsongo kubalulekile ukuze uzibone futhi uzinciphise ngempumelelo.
I-Malware: Izinhlobo kanye Namasu Okuvimbela
Uhlelo olungayilungele ikhompuyutha, kafushane ngokusho isofthiwe enonya, igama elibanzi elihlanganisa izinhlobo ezihlukahlukene zesofthiwe eyingozi, njengamagciwane, izikelemu, nama-trojan. Lezi zinhlelo ezinonya zingangena ngesinyenyela kumadivayisi akho futhi zenze imisebenzi ehlukahlukene enonya, kusukela ekuntshontsheni ulwazi olubucayi kuye ekulimazeni isistimu yakho.
Ukuze uvikele kuhlelo olungayilungele ikhompuyutha, kubalulekile ukuthi ufake isofthiwe eqinile yokulwa ne-malware kuwo wonke amadivayisi akho. Ukubuyekeza njalo isofthiwe yakho namasistimu okusebenza nakho kungasiza ukuvala ubungozi obungase buxhaswe yi-malware. Imikhuba yokuphequlula ephephile, njengokugwema amawebhusayithi asolisayo futhi ungachofozi izixhumanisi ongazazi, inganciphisa kakhulu ingozi yokutheleleka nge-malware.
Ukuhlaselwa Kobugebengu Bokweba imininingwane ebucayi: Ungakubona Kanjani Futhi Ukugweme
Ukuhlaselwa kobugebengu bokweba imininingwane ebucayi kungenye yezinsongo ezivame kakhulu abantu ababhekana nazo. Lokhu kuhlasela kufaka phakathi izigebengu ze-inthanethi ezizenza ibhizinisi elithembekile, ngokuvamile nge-imeyili noma imilayezo yombhalo, ukuze bakhohlise izisulu ukuthi ziveze ulwazi olubucayi olufana namagama-mfihlo noma imininingwane yekhadi lesikweletu.
Ukuze uzivikele ekuhlaselweni kobugebengu bokweba imininingwane ebucayi, kufanele uqaphe futhi ungabaze ama-imeyili noma imilayezo engacelwanga ecela ulwazi lomuntu siqu. Bheka amafulegi abomvu afana nokungapeli kahle kahle, ukubingelela okujwayelekile, nezixhumanisi ezisolisayo. Njalo qinisekisa ukufaneleka komthumeli ngaphambi kokunikeza noma yiluphi ulwazi olubucayi.
I-Ransomware: Ukuvikela Idatha Yakho Ekubetheleni
Ukuhlaselwa kwe-Ransomware kuye kwanda kakhulu eminyakeni yamuva. Lokhu kuhlasela kuhilela izigebengu ze-inthanethi ezibethela idatha yakho futhi zifune isihlengo ukuze sikhishwe. Ukuba yisisulu se-ransomware kungaholela ekulahlekelweni okukhulu kwezimali kanye nokuphazamiseka kokusebenza kwakho komuntu siqu noma kwebhizinisi.
Ukuze uvikeleke ku-ransomware, kubalulekile ukwenza ikhophi yasenqolobaneni yedatha yakho njalo futhi uyigcine ungaxhunyiwe ku-inthanethi noma isixazululo sesitoreji samafu esivikelekile. Ukugcina amasistimu akho okusebenza nesofthiwe kusesikhathini nakho kubalulekile, njengoba ukuhlasela okuningi kwe-ransomware kusebenzisa ubungozi obaziwayo. Ukwengeza, ukuqapha lapho uvula okunamathiselwe kwe-imeyili noma ukulanda amafayela emithonjeni engathenjwa kungasiza ukunciphisa ubungozi bokutheleleka nge-ransomware.
Ubunjiniyela Bezenhlalakahle: Amasu Asetshenziswa Abaduni Nendlela Yokuhlala Uphephile
I-Social engineering iqhinga izigebengu ze-inthanethi ezilisebenzisayo ukukhohlisa abantu ukuthi badalule ulwazi olubucayi noma benze izenzo ezingase zibeke engcupheni ukuphepha kwabo. Lokhu kuhlasela kuncike ekukhohliseni kwengqondo esikhundleni sokuba sengozini yobuchwepheshe.
Ukuze uzivikele ekuhlaselweni konjiniyela bezenhlalo, kufanele wazi amasu ajwayelekile wokuqamba amanga, ukuheha, kanye nobugebengu bokweba imininingwane ebucayi. Qaphela izicelo zolwazi ezingaceliwe, ikakhulukazi uma zivela emithonjeni ongayazi. Themba umzwelo wakho futhi uqinisekise ubuqiniso banoma yiziphi izicelo ngaphambi kokunikeza ulwazi olubucayi noma ukuthatha noma yisiphi isenzo.
Ukuphepha Kwenethiwekhi: Izindlela Ezinhle Kakhulu Zokuvikela Inethiwekhi Yakho Ye-Wi-Fi
Ukuvikela inethiwekhi yakho ye-Wi-Fi kubalulekile ekuvimbeleni ukufinyelela okungagunyaziwe kumadivayisi akho nedatha. Amanethiwekhi e-Wi-Fi abuthakathaka noma angavikelekile anganikeza indawo yokungena ezigebengwini ze-inthanethi ukuze zingene ezinqabeni zakho zedijithali.
Ukuze uthuthukise ukuvikeleka kwenethiwekhi yakho, shintsha iphasiwedi emisiwe yerutha yakho iye kwenamandla neyingqayizivele. Nika amandla ukubethela kwenethiwekhi, okufana ne-WPA2, ukuze uvikele inethiwekhi yakho ye-Wi-Fi ekufinyeleleni okungagunyaziwe. Njalo buyekeza i-firmware yomzila wakho ukuze uqinisekise ukuthi inamapeshi akamuva okuphepha. Okokugcina, cabanga ukusebenzisa i-firewall nokusebenzisa inethiwekhi yangasese ebonakalayo (VPN) ukuze uthole isendlalelo esingeziwe sokuvikela.
Ukuphepha Kwedivayisi Ephathwayo: Ukuvikela I-smartphone Yakho kanye Nethebhulethi
Njengoba ama-smartphones namathebulethi ethu abe yingxenye ebalulekile yokuphila kwethu, kubalulekile ukubeka phambili ukuphepha kwawo. Lawa madivayisi agcina ingcebo yolwazi lomuntu siqu futhi ngokuvamile axhunywe kumasevisi ahlukahlukene aku-inthanethi.
Qala ngokusetha iphasikhodi eqinile noma indlela yokuqinisekisa ye-biometric ukuze uvikele amadivaysi akho eselula. Vuselela njalo isistimu yokusebenza yedivayisi yakho nezinhlelo zokusebenza ukuze ukhiphe ubungozi bokuphepha. Qaphela lapho ulanda izinhlelo zokusebenza, futhi ufake kuphela emithonjeni ethembekile njengezitolo zezinhlelo zokusebenza ezisemthethweni. Ukwengeza, cabanga ukufaka isofthiwe yezokuphepha yeselula ukuze uthole futhi uvimbele izenzo ezinonya kudivayisi yakho.
Ukuphepha Kwamafu: Ukuqinisekisa Ukuphepha Kwedatha Yakho Emafini
Izixazululo zesitoreji samafu zinikeza ukunethezeka nokufinyeleleka, kodwa futhi zibeka izingozi ezingaba khona ekuvikelekeni kwedatha yakho. Kubalulekile ukuthatha izinyathelo zokuqinisekisa ukuphepha kwedatha yakho emafini.
Khetha abahlinzeki besevisi yefu abahloniphekile abanezinyathelo zokuphepha eziqinile zokuthuthukisa ukuphepha kwamafu. Nika amandla ukuqinisekiswa kwezinto eziningi kuma-akhawunti akho wamafu ukuze ungeze isendlalelo esengeziwe sokuvikela. Bethela idatha yakho ebucayi ngaphambi kokuyigcina emafini, futhi ubuyekeze futhi uphathe izimvume zokufinyelela ukuze unciphise ubungozi bokufinyelela okungagunyaziwe.
I-Cyber Security Solutions: Amathuluzi Nemikhuba Yokuthuthukisa Inqaba Yakho Yedijithali
Lesi sigaba sokugcina sizohlola amathuluzi ahlukahlukene kanye nezinqubo zokuthuthukisa ukuma kwakho kokuphepha ku-inthanethi. Lezi zixazululo zingakusiza ukuvikela wena nenhlangano yakho ezinsongweni ezihlukahlukene ze-inthanethi.
Ezinye izixazululo ezibalulekile zokuphepha ku-inthanethi zifaka:
- Ukusebenzisa izinqubomgomo eziqinile zephasiwedi, okuhlanganisa ukusebenzisa amagama ayimfihlo ayinkimbinkimbi nahlukile kanye nokunika amandla ukuqinisekiswa kwezinto eziningi.
- Ukubuyekeza njalo isofthiwe yakho, amasistimu okusebenza, nezinhlelo zokusebenza ukuze uvale ubungozi bokuphepha.
- Ukwenza izipele ezijwayelekile zedatha yakho futhi uyigcine ungaxhunyiwe ku-inthanethi noma endaweni evikelekile yamafu.
- Zifundise wena kanye nabasebenzi bakho mayelana nezinqubo ezihamba phambili zokuvikeleka ku-inthanethi futhi uqwashise ngezinsongo ezingaba khona.
- Ukuqapha ama-akhawunti akho aku-inthanethi nokuthengiselana kwezezimali nganoma imiphi imisebenzi esolisayo.
- Ukwenza ucwaningo olujwayelekile lokuvikela ukuhlonza nokubhekana nanoma yikuphi ubungozi kumasistimu akho.
Lezi zixazululo zokuphepha ku-inthanethi zingathuthukisa kakhulu inqaba yakho yedijithali futhi uzivikele wena nenhlangano yakho ezinsongweni ze-inthanethi.
Sengiphetha, ukuvikela izinqaba zethu zedijithali kubaluleke kakhulu emhlabeni wanamuhla oxhumene. Izinsongo zokuphepha kwe-Cyber ziyaqhubeka nokuvela, futhi ukuhlala unolwazi futhi umatasa ekuvikeleni izimpilo zethu zedijithali kubalulekile. Ngokuqonda izinsongo ezijwayelekile zokuphepha ku-inthanethi nokusebenzisa izixazululo ezinconyiwe, singaqinisa ukuzivikela kwethu futhi sinciphise ubungozi. Ungavumeli izinsongo ze-inthanethi zingene ezivikelweni zakho; zihlomise ngolwazi namathuluzi okulwa nawo ngqo. Hlanganyela nathi kulolu hambo lwezokuphepha ku-inthanethi futhi ulawule ukuphepha kwakho ku-inthanethi namuhla.
Ukuhlasela kobugebengu bokweba imininingwane ebucayi: Ungakubona kanjani futhi ukugweme
Ngokungeziwe ekuqondeni nasekunciphiseni izinsongo ezithile, ukusebenzisa izixazululo ezibanzi zokuvikeleka ku-inthanethi kubalulekile ukuze uqinise inqaba yakho yedijithali. Nawa amanye amathuluzi abalulekile nezinqubo ezingathuthukisa ukuma kwakho kokuvikeleka kukonke:
- Izinqubomgomo Zephasiwedi Eziqinile: Sebenzisa amagama ayimfihlo ayinkimbinkimbi futhi ahlukile, futhi ucabange ukusebenzisa umphathi wephasiwedi ukugcina nokwenza amagama ayimfihlo ngokuphephile.
- Ukuqinisekiswa Kwezinto Eziningi: Nika amandla ukuqinisekiswa kwezinto eziningi lapho kunokwenzeka khona ukuze ungeze isendlalelo esengeziwe sokuphepha.
- Ukuvuselelwa Kwesoftware Okujwayelekile: Gcina yonke isoftware nezinhlelo zokusebenza zibuyekeziwe ukuze zivale ubungozi futhi zivikele ekuxhashazweni okwaziwayo.
- Ukuqeqeshwa Nokuqwashisa Kwabasebenzi: Fundisa abasebenzi mayelana nemikhuba emihle yokuphepha ku-inthanethi, njengokuhlonza ukuhlaselwa kobugebengu bokweba imininingwane ebucayi kanye nokugwema izixhumanisi ezisolisayo.
- Uhlelo Lwempendulo Yesigameko: Yakha futhi uhlole njalo uhlelo lokuphendula isigameko ukuze unciphise umthelela wokwephulwa kwezokuphepha ku-inthanethi futhi uqinisekise impendulo esheshayo nephumelelayo.
Ngokusebenzisa lezi zixazululo nokuhlala unolwazi mayelana nezinsongo zakamuva zokuphepha ku-inthanethi, unganciphisa kakhulu ingcuphe yokuba yisisulu sokuhlaselwa ku-inthanethi futhi uvikele inqaba yakho yedijithali.
Sengiphetha, izinsongo zokuphepha ku-inthanethi ziyingozi engaguquki futhi eguqukayo endaweni yedijithali yanamuhla. Kodwa-ke, ngokuqonda izinsongo ezivamile nokusebenzisa izindlela zokuphepha eziqinile, abantu ngabanye nezinhlangano bangazivikela ngempumelelo ekuhlaselweni nge-inthanethi. Hlala unolwazi, hlala uqaphile, futhi ulawule ukuphepha kwakho ku-inthanethi namuhla.
I-Ransomware: Ivikela idatha yakho ekubethelweni
Uhlelo olungayilungele ikhompuyutha, kafushane lusho isofthiwe enonya, igama elibanzi elihlanganisa izinhlobo ezihlukahlukene zesofthiwe eklanyelwe ukulimaza noma ukuxhaphaza amasistimu ekhompyutha. Lokhu kuhlanganisa amagciwane, izikelemu, Trojans, spyware, ne-adware. Lezi zinhlelo ezinonya zingabangela umonakalo omkhulu, njengokweba ulwazi olubucayi, ukonakalisa amafayela, noma ukwenza idivayisi yakho ingasebenzi.
Ukuze uzivikele kuhlelo olungayilungele ikhompuyutha, kubalulekile ukusebenzisa isu lokuvikela elinezendlalelo eziningi. Qala ngokufaka isofthiwe ethembekile yokulwa namagciwane engathola futhi isuse uhlelo olungayilungele ikhompuyutha olwaziwayo. Njalo buyekeza isofthiwe yakho yesivikeli-magciwane ukuze uqinisekise ukuthi ingabona izinsongo zakamuva. Qaphela lapho ulanda amafayela noma uchofoza izixhumanisi ezivela emithonjeni engaziwa. Qaphela izinanyathiselwa ze-imeyili ezisolisayo, njengoba ziyindlela evamile yokusabalalisa uhlelo olungayilungele ikhompuyutha.
Enye indlela yokuvimbela esebenzayo ukugcina isistimu yakho yokusebenza nezinhlelo zokusebenza zisesikhathini samanje. Izibuyekezo zesofthiwe ngokuvamile zihlanganisa iziqephu zokuphepha ezibhekana nokuba sengozini okuxhashazwe uhlelo olungayilungele ikhompuyutha. Ngokuhlala unolwazi ngezibuyekezo, unganciphisa kakhulu ingcuphe yokutheleleka nge-malware.
Khumbula, ukuvikela kubalulekile uma kuziwa ohlelweni olungayilungele ikhompuyutha. Qikelela, futhi uhlole njalo isistimu yakho ukuze uthole izinsongo ezingaba khona. Ukusebenzisa lezi zindlela zokuvimbela kungaqinisa ukuzivikela kwakho ekuhlaselweni kwe-malware.
Ubunjiniyela bomphakathi: Amasu asetshenziswa izigebengu kanye nendlela yokuhlala uphephile
Ukuhlaselwa kobugebengu bokweba imininingwane ebucayi kuyaqhubeka nokuba usongo lokuphepha ku-inthanethi, okuqondiswe kubantu ngabanye nezinhlangano ngokufanayo. Lokhu kuhlasela kufaka phakathi ukukhohlisa abasebenzisi ukuthi baveze ulwazi olubucayi, olufana nemininingwane yokungena noma imininingwane yekhadi lesikweletu, ngokuzenza amabhizinisi athembekile. Ukuhlasela kobugebengu bokweba imininingwane ebucayi kuvame ukufaka ama-imeyili akhohlisayo, imilayezo yombhalo, noma ngisho nezingcingo.
Ukuze uzivikele ekuhlaselweni kobugebengu bokweba imininingwane ebucayi, ukuqapha nokusebenzisa ukuqapha lapho usebenzisana nokuxhumana kwedijithali kubalulekile. Naka ikheli le-imeyili lomthumeli futhi ubheke noma yikuphi ukungqubuzana noma ukungapeli kahle okungase kubonise umzamo wobugebengu bokweba imininingwane ebucayi. Gwema ukuchofoza izixhumanisi ezisolisayo, ikakhulukazi uma zikuqondisa kabusha kumawebhusayithi ongawajwayele. Kunalokho, faka ngokwakho ikheli lewebhusayithi kusiphequluli sakho ukuze uqinisekise ukuthi uvakashela isayithi elisemthethweni.
Ukwengeza, qaphela izicelo ezingaceliwe zolwazi lomuntu siqu noma lwezezimali. Izinhlangano ezisemthethweni azisoze zakucela ukuthi unikeze idatha ebucayi nge-imeyili noma ngocingo. Uma uthola isicelo esinjalo, ngokuzimela qinisekisa ukufaneleka kokuxhumana ngokuthinta inhlangano ngokuqondile ngewebhusayithi yayo esemthethweni noma inombolo yocingo.
Ukuzifundisa wena kanye nabasebenzi bakho mayelana namasu obugebengu bokweba imininingwane ebucayi kubalulekile ekuvimbeleni ukuhlasela okuphumelelayo. Ukusebenzisa izihlungi ze-imeyili kanye ukuqeqeshwa kokuqwashisa ngezokuphepha inganciphisa kakhulu ingcuphe yokuba yisisulu semizamo yobugebengu bokweba imininingwane ebucayi. Ungazivikela wena nenhlangano yakho ekuhlaselweni kobugebengu bokweba imininingwane ebucayi ngokuhlala unolwazi nokugcina ukungabaza okunempilo.
Ukuphepha kwenethiwekhi: Imikhuba ehamba phambili yokuvikela inethiwekhi yakho ye-Wi-Fi
Ukuhlaselwa kweRansomware sekuyinkinga enkulu kubantu namabhizinisi ngokufanayo. Lokhu kuhlasela kuhlanganisa ukubethela idatha yakho nokuyibamba kuze kukhokhwe isihlengo. Imiphumela yokuhlasela okuphumelelayo kwe-ransomware ingaba yingozi kakhulu, okuholela ekulahlekelweni kwedatha ebalulekile noma ngisho nokonakala kwezimali.
Ukuze uzivikele ku-ransomware, ukuthatha izinyathelo zokuvimbela kanye nokusungula isu eliyisipele eliqinile kubalulekile. Njalo yenza ikhophi yasenqolobaneni yedatha yakho kusisombululo esingaxhunyiwe ku-inthanethi noma sesitoreji samafu esingafinyeleleki ngokuqondile kukhompuyutha yakho. Lokhu kuqinisekisa ukuthi noma ngabe amafayela akho abethelwe, ungawabuyisela ekhophini evikelekile.
Ngokungeziwe kuzipele, ukusebenzisa izinqubo zokuphepha eziqinile kungasiza ukunciphisa ubungozi bokuhlaselwa kwe-ransomware. Gcina isistimu yakho yokusebenza nezinhlelo zokusebenza kusesikhathini samanje ukuze uvale noma yibuphi ubungozi obungase buxhaswe yi-ransomware. Sebenzisa isofthiwe ye-antivirus enedumela elihle elihlanganisa ukutholwa kwe-ransomware namandla okuvimbela. Qaphela lapho uvula okunamathiselwe kwe-imeyili noma ulanda amafayela emithonjeni engaziwa, njengoba angaba indlela evamile yokulethwa kwe-ransomware.
Ngaphezu kwalokho, ukuqeqesha abasebenzi ukuthi bakhombe futhi babike imisebenzi esolisayo kungaba wusizo ekuvimbeleni ukuhlasela okuphumelelayo kwe-ransomware. Ngokwakha isiko lokuqwashisa ngokuvikeleka ku-inthanethi, unganika inhlangano yakho amandla okubona nokusabela ngokufanele ezinsongweni ezingaba khona.
Ukuphepha kwedivayisi yeselula: Ukuvikela i-smartphone nethebhulethi yakho
Ubunjiniyela bomphakathi yindlela izigebengu ezisetshenziswa ngayo ukuze bakhohlise abantu ukuze badalule ulwazi olubucayi noma benze izenzo ezibeka engcupheni ukuphepha. Lawa masu asizakala ngesayikholoji yabantu esikhundleni sokuba sengozini yobuchwepheshe, okuwenza abe usongo olukhulu lokuphepha ku-inthanethi.
Indlela eyodwa evamile yobunjiniyela bezenhlalo ubugebengu bokweba imininingwane ebucayi, njengoba kushiwo ngaphambili. Kodwa-ke, abaduni baphinde basebenzise ukubhala phansi, ukukhohlisa, kanye ne-quid pro quo. I-Pretexting ihlanganisa ukudala isimo esiqanjiwe ukuze umuntu amethembe futhi akhiphe ulwazi. Ukuyenga kuhlanganisa ukuyenga abantu ngokuthile okufiselekayo, njengedrayivu ye-USB yamahhala etheleleke ngohlelo olungayilungele ikhompuyutha. I-Quid pro quo iqukethe ukunikela ngokuthile ukuze uthole ulwazi olubucayi, njengokwethembisa ikhadi lesipho lemininingwane yokungena.
Ukungabaza nokuqapha kubalulekile ukuze uzivikele ekuhlaselweni konjiniyela bezenhlalo. Ziqaphele izicelo zolwazi ezingaceliwe, ngisho noma zibonakala zivela emthonjeni othembekile. Gwema ukwabelana ngolwazi lomuntu siqu noma olubucayi ngocingo noma nge-imeyili ngaphandle uma uqinisekise ngokuzimela ukufaneleka kwesicelo.
Ukwengeza, sebenzisa izilawuli eziqinile zokufinyelela nezindlela zokuqinisekisa ngaphakathi kwenhlangano yakho. Lokhu kuqinisekisa ukuthi ulwazi olubucayi lutholakala kuphela kubantu abagunyaziwe. Njalo qeqesha abasebenzi ngamasu onjiniyela bezenhlalo futhi ubakhuthaze ukuthi babike imisebenzi esolisayo.
Ngokuhlala unolwazi nokugcina izinga elinempilo lokungabaza, ungazivikela wena nenhlangano yakho ekuhlaselweni konjiniyela bezenhlalo.
Ukuphepha kwamafu: Ukuqinisekisa ukuphepha kwedatha yakho emafini
Ukuvikela inethiwekhi yakho ye-Wi-Fi kubalulekile ukuze uvikele inqaba yakho yedijithali. Inethiwekhi ye-Wi-Fi engavikelekile inganikeza indawo yokungena ukuze izigebengu ze-inthanethi zithole ukufinyelela okungagunyaziwe kumadivayisi akho nedatha. Ukusebenzisa izinqubo ezihamba phambili zokuvikela inethiwekhi kubalulekile ekuvimbeleni ukufinyelela okungagunyaziwe kanye nokugcina ubumfihlo bolwazi lwakho.
Esinye sezinyathelo zokuqala ekuvikeleni inethiwekhi yakho ye-Wi-Fi ukushintsha imininingwane yomlawuli ezenzakalelayo yomzila wakho. Amarutha amaningi eza namagama abasebenzisi azenzakalelayo namaphasiwedi, abaduni abawazi kabanzi. Ngokushintsha lezi mininingwane zibe kwezihlukile neziqinile, unganciphisa kakhulu ingcuphe yokufinyelela okungagunyaziwe kunethiwekhi yakho.
Omunye umkhuba obalulekile ukunika amandla ukubethela kwenethiwekhi. Sebenzisa iphrothokholi yakamuva yokubethela, njenge-WPA3, ukuze uvikele inethiwekhi yakho ye-Wi-Fi. Ukubethela kuqinisekisa ukuthi idatha edluliswa phakathi kwamadivayisi akho kanye nerutha ibethelwe futhi ayikwazi ukutholwa kalula yizigebengu ze-inthanethi.
Ukwengeza, cabanga ukusebenzisa inethiwekhi yesivakashi yezivakashi. Le nethiwekhi ehlukene ivumela izihambeli ukuthi zixhume ku-inthanethi ngaphandle kokufinyelela inethiwekhi yakho eyinhloko. Ngokuhlukanisa amadivayisi esivakashi, unciphisa ingcuphe yokufinyelela okungagunyaziwe kudatha ebucayi.
Ukubuyekeza njalo i-firmware yomzila wakho nakho kubalulekile ekugcineni ukuphepha kwenethiwekhi. Abakhiqizi bavame ukukhulula izibuyekezo ze-firmware ukuze babhekane nokuba sengozini kwezokuvikela futhi bathuthukise ukusebenza. Ukugcina i-firmware yerutha yakho isesikhathini kuqinisekisa ukuthi ifakwe amapeshi okuvikela akamuva.
Ngokusebenzisa lezi zinqubo ezihamba phambili, ungathuthukisa kakhulu ukuvikeleka kwenethiwekhi yakho ye-Wi-Fi futhi uvikele izimpahla zakho zedijithali.
Izixazululo zokuphepha ze-Cyber: Amathuluzi nezinqubo zokuthuthukisa inqaba yakho yedijithali
Imishini ephathwayo isiyingxenye ebalulekile yokuphila kwethu kwansuku zonke, igcina inqwaba yolwazi lomuntu siqu nolubucayi. Ukuvikela i-smartphone kanye nethebhulethi yakho kubalulekile ukuze uvikele ezinsongweni ze-inthanethi futhi uvikele ubumfihlo bakho bedijithali.
Esinye sezinyathelo zokuqala ekuvikelekeni kwedivayisi yeselula ukunika amandla amakhodi okudlula noma ukuqinisekiswa kwe-biometric, njengezigxivizo zeminwe noma ukubonwa kobuso. Lokhu kuqinisekisa ukuthi abantu abagunyaziwe kuphela abakwazi ukufinyelela idivayisi yakho nokuqukethwe kwayo.
Ukubuyekeza njalo uhlelo lokusebenza lwedivayisi yakho yeselula kanye nezinhlelo zokusebenza kubalulekile ekugcineni ukuphepha. Abakhiqizi bakhipha izibuyekezo ezibhekana nokuba sengozini kwezokuvikela futhi bathuthukise ukusebenza kwedivayisi kukonke. Ngokuhlala unolwazi lwakamuva, wehlisa ingcuphe yokuxhashazwa izigebengu ze-inthanethi.
Qaphela lapho ulanda izinhlelo zokusebenza ezitolo zezinhlelo zokusebenza. Namathela emithonjeni enedumela elihle futhi ubuyekeze ngokucophelela izimvume ezicelwe uhlelo lokusebenza ngalunye. Gwema ukulanda izinhlelo zokusebenza emithonjeni engaziwa noma ukuchofoza izixhumanisi ezisolisayo, njengoba zingaholela ekuthelelekeni nge-malware.
Cabangela ukusebenzisa inethiwekhi yangasese ebonakalayo (VPN) lapho uxhuma kumanethiwekhi omphakathi e-Wi-Fi. I-VPN ibhala ngemfihlo ithrafikhi yakho ye-inthanethi, okwenza kube nzima kubagebengu be-inthanethi ukuthi babambe idatha yakho.
Ukusebenzisa izixazululo zokuphatha idivayisi yeselula (MDM) kungazuzisa izinhlangano ezinamadivaysi amaningi. I-MDM ikuvumela ukuthi usebenzise izinqubomgomo zokuphepha, usule ukude amadivayisi uma kwenzeka ukulahleka noma ukwebiwa, futhi uqinisekise ukuthi amadivayisi abuyekezwa njalo futhi avikelwe.
Ngokulandela lezi zinqubo zokuphepha zedivayisi yeselula, unganciphisa ubungozi bokuphulwa kwedatha futhi uvikele izimpahla zakho zedijithali.
