Ukuhlaselwa ngamakhodi e-QR: nawa amathiphu avela ku-Cisco Talos

Kukangaki sisebenzisa ikhodi ye-QR ukuze sibhalisele i-newsletter, ukufunda uhlelo lwe-cinema noma mhlawumbe ukufinyelela imenyu yendawo yokudlela?

Selokhu kwaqala lolu bhubhane, amathuba okusebenzisa amakhodi e-QR anda, ngenxa yokuthi kungenzeka ukuthola ulwazi ngaphandle kokuxhumana ngokomzimba; kodwa kungenxa yalokhu kusabalele lapho izigebengu ze-inthanethi zithole ithuluzi elengeziwe, elisebenzayo nelesabekayo kakhulu lokuqalisa ukuhlasela kwazo.

Isikhathi sokufunda esilinganiselwe: 5 imizuzu

Ngokusho kokugcina Cisco Talos umbiko wekota, inhlangano yezobunhloli enkulu kunazo zonke emhlabeni ezinikele ku-cybersecurity, iqophe a Ukwanda okukhulu kokuhlaselwa kobugebengu bokweba imininingwane ebucayi ngokuskena ikhodi ye-QR. UCisco Talos kwadingeka aphathe umkhankaso wobugebengu bokweba imininingwane ebucayi owawukhohlisa izisulu ukuthi ziskene amakhodi anonya e-QR ashumekwe kuma-imeyili, okuholela ekukhishweni kohlelo olungayilungele ikhompuyutha ngokungazi.

Olunye uhlobo lokuhlasela ukuthunyelwa kwe ama-imeyili obugebengu bokweba imininingwane ebucayi kumuntu noma inhlangano, ama-imeyili aqukethe Amakhodi e-QR akhomba amakhasi okungena e-Microsoft Office 365 mbumbulu ukuze untshontshe imininingwane yokungena yomsebenzisi. Kubaluleke kakhulu kunangaphambili ukugcizelela ukuthi ukuhlaselwa kwekhodi ye-QR kuyingozi kakhulu, njengoba kusetshenziswa idivayisi yeselula yesisulu, evamise ukuba nokuvikelwa okuncane, njenge-vector yokuhlasela.

Kusebenza kanjani ukuhlaselwa kwekhodi ye-QR?

Ukuhlasela kobugebengu bokweba imininingwane ebucayi okuvamile kubandakanya isisulu avule isixhumanisi noma okunamathiselwe ukuze ahlale ekhasini elilawulwa umhlaseli. Ngokuvamile imilayezo ehloselwe abantu abajwayele ukusebenzisa i-imeyili futhi abavame ukuvula okunamathiselwe noma ukuchofoza isixhumanisi. Esimeni sokuhlaselwa kwekhodi ye-QR, isigebengu sifaka ikhodi emzimbeni we-imeyili ngenhloso yokuthi iskenwe ngohlelo lokusebenza noma ngekhamera yedivayisi yeselula. Uma usuchofoze isixhumanisi esinonya, ikhasi lokungena eliklanyelwe ukweba imininingwane liyavuleka, noma okunamathiselwe okufaka uhlelo olungayilungele ikhompuyutha kudivayisi yakho.

Kungani ziyingozi kangaka?

Amakhompyutha amaningi ebhizinisi namadivayisi afika namathuluzi okuvikela akhelwe ngaphakathi adizayinelwe ukuthola ubugebengu bokweba imininingwane ebucayi futhi avimbele abasebenzisi ukuthi bavule izixhumanisi ezinonya. Nokho, uma umsebenzisi esebenzisa idivayisi yomuntu siqu, lawa mathuluzi okuvikela awasasebenzi. Lokhu kungenxa yokuthi ukuphepha kwebhizinisi nezinhlelo zokuqapha zinokulawula okuncane nokubonakala kumadivayisi omuntu. Ukwengeza, akuzona zonke izixazululo zokuphepha ze-imeyili ezingathola amakhodi anonya e-QR.

Kodwa kukhona okwengeziwe. Ngokukhula kokusebenza kude, abasebenzi abaningi ngokwengeziwe bathola ulwazi lwenkampani ngamadivaysi eselula. Ngokombiko wakamuva we-Not (Cyber) Safe for Work 2023, ucwaningo lwezibalo olwenziwe yinkampani ye-cybersecurity Agency, U-97% wabaphenduli bafinyelela kuma-akhawunti omsebenzi besebenzisa amadivaysi omuntu siqu.

Indlela yokuzivikela 

Umlo ezinye izeluleko ezivela kuCisco Talos ukuvikela ekuhlaselweni kobugebengu bokweba imininingwane ebucayi ngekhodi ye-QR:

• Sebenzisa inkundla yokuphatha idivayisi yeselula (i-MDM) noma ithuluzi lokuphepha leselula elifana ne-Cisco Umbrella kuwo wonke amadivayisi eselula angalawulwa anokufinyelela kulwazi lwebhizinisi. I-Cisco Umbrella DNS-level security iyatholakala kumadivayisi womuntu we-Android ne-iOS.
• Isixazululo sokuvikeleka esithuthukiswe ngokuqondile i-imeyili, njenge-Cisco Secure Email, singathola lezi zinhlobo zokuhlaselwa. I-Cisco Secure Email isanda kwengeza amakhono amasha okuthola ikhodi ye-QR, lapho ama-URL akhishwa futhi ahlaziywe njenganoma iyiphi enye i-URL efakwe ku-imeyili.
• Ukuqeqeshwa komsebenzisi kuyisihluthulelo sokuvimbela ukuhlaselwa kobugebengu bokweba imininingwane ebucayi ngekhodi ye-QR. Izinkampani zidinga ukuqinisekisa ukuthi zonke izisebenzi ziyafundiswa ngezingozi zokuhlaselwa kobugebengu bokweba imininingwane ebucayi kanye nokusetshenziswa okukhulayo kwamakhodi e-QR:
  
  
  • Amakhodi e-QR ayingozi avamise ukusebenzisa isithombe esingesihle noma angabonakala efiphele kancane.
  • Izikena zekhodi ye-QR zivame ukunikeza ukubuka kuqala kwesixhumanisi ikhodi ekhomba kuso, kubaluleke kakhulu ukunaka futhi uvakashele kuphela amakhasi ewebhu athembekile anama-URL abonakalayo.
  • Ama-imeyili obugebengu bokweba imininingwane ebucayi ngokuvamile aqukethe amaphutha okuthayipha noma ohlelo lolimi.
    
• Ukusebenzisa amathuluzi okufakazela ubuqiniso bezinto eziningi, njenge-Cisco Duo, kunganqanda ukuntshontshwa kwemininingwane, okuvamise ukuba iphuzu lokungena ezinhlelweni zebhizinisi.

Ukufundwa Okuhlobene

• Inkampani yaseMilanese iZenyth yethula i-"GP-Check", uhlelo lokufunda lokuqala oluzenzakalelayo lweGreen Pass (QR) ngaphandle komqhubi.
• I-Yanluowang Gang ransomware ingene kunethiwekhi yezinkampani zeCisco
• I-Cybersecurity: ubungozi nezixazululo zokuvikela i-eCommerce yakho
• Ukuhlasela kwe-Cyber ​​​​: ukuthi kuyini, kusebenza kanjani, inhloso kanye nendlela yokukuvimbela: Ubugebengu Bokweba imininingwane ebucayi kanye nobugebengu bokweba imininingwane ebucayi
• Imiphumela yokuhlolwa kobugebengu bokweba imininingwane ebucayi ye-KnowBe4 iveza ukuthambekela kokuthumela ama-imeyili ahlobene nebhizinisi

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