Key Takeaways
- chaw kho mob thoob plaws lub tebchaws tab tom ua haujlwm los tiv thaiv ransomware tawm tsam.
- Tsoomfwv cov tub ceev xwm tsis ntev los no tau ceeb toom tias cov neeg ua phem ua phem rau lub tsev kho mob.
- Qee lub tsev kho mob tau kaw lawv cov email thiab thaub qab cov ntaub ntawv thaum lawv raug tawm tsam.
Tsev Kho Mob tab tom siv kev ntsuas nruj los tiv thaiv kev tawm tsam cyberattack tom qab tsoomfwv cov koomhaum tsis ntev los no tau ceeb toom tias lawv raug tsom nrog ransomware.
cov chaw kho mob thoob plaws lub tebchaws tau ua txhua yam los ntawm kev kaw lawv cov email rau thaub qab cov ntaub ntawv tus neeg mob hauv kev npaj rau kev tawm tsam ransomware.
Lub Chaw Haujlwm Saib Xyuas Kev Nyab Xeeb Hauv Tebchaws Meskas thiab Kev Ruaj Ntseg Hauv Cheeb Tsam tau tshaj tawm cov lus ceeb toom txog kev ua haujlwm ransomware tsom rau cov chaw kho mob. Cov neeg ua txhaum cai tau tsom mus rau tsev kho mob vim tias lawv muaj feem yuav them tus nqe txhiv ntau dua li lwm hom tsev kho mob, cov neeg soj ntsuam tau hais.
"Nrog kev pheej hmoo ntawm kev sib txuas lus nyob rau ntau teev lossis ib hnub, cov tsev kho mob tsuas tuaj yeem them tsis tau lub sijhawm nws yuav rov zoo yog tias lawv tsis them tus nqe txhiv," Justin Fier, tus thawj coj ntawm cyber intelligence thiab tsom xam ntawm Lub tuam txhab cybersecurity Darktrace, tau hais hauv kev xam phaj email.
"Nws tsis yog cov kab hauv qab thiab cov nyiaj tau los poob uas cov tsev kho mob yuav tsum txhawj xeeb txog-ua ntej lawv cov neeg mob kev noj qab haus huv yog thawj qhov kev txhawj xeeb tshaj plaws thiab txawm tias qhov tsawg tshaj plaws ntawm kev poob qis rau cov khoom siv kho mob lossis kev sib txuas tuaj yeem ua rau muaj kev phom sij rau cov neeg mob."
Kev hem thawj
FBI thiab ob lub koomhaum tseemfwv tau hais tias tsis ntev los no lawv tau sau cov kev txawj ntse taw qhia rau "kev hem thawj cybercrime ntau dua" rau US tsev kho mob thiab cov kws kho mob. Cov pab pawg tau tsom mus rau kev saib xyuas kev noj qab haus huv nrog kev tawm tsam rau "cov ntaub ntawv tub sab thiab cuam tshuam kev pabcuam kev noj qab haus huv," cov thawj coj tau hais.
Qhov tshwj xeeb ntawm ransomware uas muaj cov kws tshaj lij txhawj xeeb tshaj plaws yog hu ua Ryuk. Zoo li feem ntau hom ransomware, Ryuk tuaj yeem hloov kho cov ntaub ntawv hauv computer rau hauv cov ntaub ntawv tsis muaj nuj nqis kom txog thaum lub hom phiaj them tus neeg twg uas tau tsim nws. Kaum ob lub tsev kho mob tau tshaj tawm tias raug ransomware nyob rau lub hli tas los no.
Qee lub tsev kho mob tsis tos kom raug tawm tsam thiab tab tom ua cov kauj ruam uas tej zaum yuav raug txiav txim siab heev. Lub tsev kho mob hauv Ogdensburg, NY, Claxton-Hepburn Medical Center, kaw nws email system los tiv thaiv cyberattacks, raws li xov xwm tshaj tawm. Lub tsev kho mob tseem ua haujlwm yam tsis muaj email.
Meanwhile, Copley Tsev Kho Mob hauv Morrisville, Vt., tau tshaj tawm mus kom deb li deb tau rov qab tag nrho nws cov ntaub ntawv tus neeg mob txhua hmo. Lub tsev kho mob tseem khaws cov ntaub ntawv rov qab uas tsis txuas nrog internet.
Vulnerabilities Abound
Tsev Kho Mob tau zoo ntawm kev ruaj ntseg cov ntaub ntawv tus neeg mob siab heev, tab sis lawv tseem ceeb heev, cov kws tshaj lij hais. "Lub tsev kho mob tso siab rau ntau qhov sib txawv software thiab kho vajtse platforms, uas tsim qhib qhib hackers tuaj yeem siv tau," Ara Aslanian, tus kws pab tswv yim cybersecurity rau LA Cyber Lab thiab CEO ntawm Inverselogic, lub tuam txhab kev pabcuam IT, tau hais hauv kev xam phaj email.
"Lawv kuj muaj ntau cov cuab yeej tshwj xeeb kim kim, uas feem ntau khiav ntawm cov cuab yeej cuab tam lossis cov software qub qub uas tsis tau hloov kho tshiab tawm tsam qhov kev hem thawj tshiab. Tsis tas li ntawd, tsis muaj cov qauv thoob ntiaj teb rau cov tsev kho mob ntawm cov ntaub ntawv kev ruaj ntseg raws li muaj. hauv lwm qhov kev lag luam tseem ceeb, xws li cov neeg cog lus tiv thaiv. Yog li ntawd, txhua lub koom haum saib xyuas kev noj qab haus huv txiav txim siab nws tus kheej kev coj noj coj ua cybersecurity thiab, tsis muaj kev zam, qee tus yuav ua haujlwm zoo dua li lwm tus."
Ransomware tawm tsam hauv tsev kho mob tuaj yeem muaj txoj sia lossis tuag. Nyuam qhuav pib lub xyoo no, nyob rau hauv lub teb chaws Yelemees, ib tug poj niam tej zaum yuav tau los ua thawj tus neeg tuag vim yog ib tug ransomware nres nyob rau hauv tsev kho mob. Lwm qhov xwm txheej ntawm lub hli tas los, lub chaw kho mob hlwb hauv Finnish tau raug tawm tsam los ntawm ransomware thiab cov neeg ua phem tau sim blackmail ntau txhiab tus neeg mob tom qab nkag mus rau lawv cov ntaub ntawv kho mob.
"Yog tias qhov kev tawm tsam tau ua tiav, qhov kev puas tsuaj loj tuaj yeem yog qhov tseem ceeb," Aslanian hais. "Piv txwv li, yog tias tsev kho mob cov ntaub ntawv raug muab zais los ntawm kev tawm tsam ransomware thiab cov ntaub ntawv kho mob xwm txheej ceev mus tsaus, cov kws kho mob, kws saib xyuas neeg mob, thiab cov kws tshaj lij tsis muaj cov ntaub ntawv tseem ceeb uas lawv xav tau los kho cov neeg mob."
Tsuas muaj kev pheej hmoo ntawm kev sib txuas nyob rau ntau teev lossis ib hnub, cov tsev kho mob tsuas tsis tuaj yeem them lub sijhawm nws yuav rov zoo yog tias lawv tsis them tus nqe txhiv.
Cov khoom siv kho mob hauv tsev kho mob siv kuj tseem muaj kev cuam tshuam. Ib txoj hauv kev uas cov tuam txhab kho mob tau tawm tsam cybercrime yog los ntawm kev siv cov cuab yeej tshwj xeeb los txheeb xyuas cov neeg siv thiab cov khoom siv.
"Rau cov kws tsim khoom siv kho mob ua IoT txuas nrog cov twj tso kua mis, piv txwv li, qhov no txhais tau tias khi cov khoom siv tshwj xeeb rau txhua tus thiab txhua lub twj tso kua mis uas nws tsim thaum tsim khoom, txawm tias ua ntej muag lossis muab tso rau hauv kev pabcuam, "Diane Vautier, IoT tus thawj tswj kev lag luam khoom lag luam ntawm GlobalSign, tau hais hauv kev xam phaj email.
Kev kaw tag nrho lub tsev kho mob email system suab nrov heev. Tab sis keeb kwm tsis ntev los no qhia tau hais tias ransomware tawm tsam ntawm cov tsev kho mob tuaj yeem ua rau tuag taus.
