Raws li ib feem tseem ceeb ntawm lub zog fais fab, cov tshuab photovoltaic (PV) tau vam khom cov txheej txheem thev naus laus zis (IT) kev suav lej thiab cov khoom siv hauv network rau kev ua haujlwm thiab kev saib xyuas. Txawm li cas los xij, qhov kev vam khom no ua rau cov tshuab PV muaj kev phom sij ntau dua thiab muaj kev pheej hmoo ntawm kev tawm tsam hauv cyber.
Thaum Lub Tsib Hlis 1, xov xwm Nyiv Sankei Shimbun tau tshaj tawm tias cov neeg nyiag khoom tau nyiag txog li 800 lub cuab yeej saib xyuas chaw deb ntawm cov chaw tsim hluav taws xob hnub ci, qee qhov tau siv los nyiag cov nyiaj hauv tuam txhab nyiaj thiab dag ntxias cov nyiaj tso cia. Cov neeg nyiag khoom tau txeeb cov khoom siv no thaum lub sijhawm cyberattack los zais lawv tus kheej hauv online. Qhov no tej zaum yuav yog thawj zaug hauv ntiaj teb uas tau lees paub tias muaj kev tawm tsam cyber rau cov khoom siv hluav taws xob hnub ci.suav nrog cov chaw them hluav taws xob.
Raws li lub tuam txhab tsim khoom siv hluav taws xob Contec, lub tuam txhab SolarView Compact lub cuab yeej saib xyuas chaw deb tau raug siv tsis raug. Lub cuab yeej no txuas nrog Is Taws Nem thiab cov tuam txhab uas ua haujlwm tsim hluav taws xob siv los saib xyuas kev tsim hluav taws xob thiab nrhiav pom qhov tsis zoo. Contec tau muag kwv yees li 10,000 lub cuab yeej, tab sis txij li xyoo 2020, kwv yees li 800 ntawm lawv muaj qhov tsis zoo hauv kev teb rau kev tawm tsam hauv cyber.
Muaj kev tshaj tawm tias cov neeg tawm tsam tau siv qhov tsis muaj zog (CVE-2022-29303) uas Palo Alto Networks tau tshawb pom thaum Lub Rau Hli 2023 los kis tus kab mob Mirai botnet. Cov neeg tawm tsam txawm tias tau tshaj tawm "video qhia" hauv Youtube txog yuav ua li cas siv qhov tsis muaj zog ntawm SolarView system.
Cov neeg nyiag khoom siv qhov tsis zoo no los nkag mus rau hauv cov khoom siv saib xyuas deb thiab teeb tsa cov kev pab cuam "backdoor" uas tso cai rau lawv raug tswj los ntawm sab nraud. Lawv tau tswj cov khoom siv kom txuas nrog cov tsev txhab nyiaj online yam tsis raug cai thiab hloov nyiaj los ntawm cov nyiaj hauv tuam txhab nyiaj mus rau cov nyiaj nyiag khoom, yog li ntawd lawv thiaj li nyiag nyiaj. Tom qab ntawd Contec tau kho qhov tsis zoo no rau lub Xya Hli 18, 2023.
Thaum lub Tsib Hlis 7, 2024, Contec tau lees paub tias cov khoom siv saib xyuas chaw deb tau raug kev tawm tsam zaum kawg thiab thov txim rau qhov tsis yooj yim uas tau tshwm sim. Lub tuam txhab tau ceeb toom rau cov neeg ua haujlwm tsim hluav taws xob txog qhov teeb meem thiab hais kom lawv hloov kho cov software ntawm cov khoom siv mus rau qhov tseeb tshaj plaws.
Hauv kev xam phaj nrog cov kws tshuaj ntsuam xyuas, lub tuam txhab kev ruaj ntseg hauv cyber ntawm Kauslim Teb S2W tau hais tias tus thawj coj tom qab qhov kev tawm tsam yog ib pawg neeg hacker hu ua Arsenal Depository. Thaum Lub Ib Hlis 2024, S2W tau taw qhia tias pawg neeg tau pib "Japan Operation" hacker tawm tsam rau cov chaw tsim kho hauv Nyiv tom qab tsoomfwv Nyiv tso tawm cov dej tsis huv los ntawm lub chaw tsim hluav taws xob Fukushima.
Raws li cov neeg txhawj xeeb txog qhov ua tau ntawm kev cuam tshuam nrog cov chaw tsim hluav taws xob, cov kws tshaj lij tau hais tias qhov kev txhawb nqa kev lag luam pom tseeb ua rau lawv ntseeg tias cov neeg tawm tsam tsis tau tsom mus rau kev ua haujlwm ntawm lub grid. "Hauv qhov kev tawm tsam no, cov neeg hackers tab tom nrhiav cov khoom siv computer uas tuaj yeem siv rau kev dag ntxias," Thomas Tansy, CEO ntawm DER Security tau hais. "Kev nyiag cov khoom siv no tsis txawv ntawm kev nyiag lub koob yees duab kev lag luam, lub router hauv tsev lossis lwm yam khoom siv txuas nrog."
Txawm li cas los xij, qhov kev pheej hmoo ntawm cov kev tawm tsam no yog loj heev. Thomas Tansy ntxiv tias: "Tab sis yog tias tus neeg tawm tsam lub hom phiaj tig mus rau kev rhuav tshem lub zog hluav taws xob, nws muaj peev xwm siv cov khoom siv tsis tau kho no los ua cov kev tawm tsam puas tsuaj ntau dua (xws li cuam tshuam lub zog hluav taws xob) vim tias tus neeg tawm tsam twb tau nkag mus rau hauv lub kaw lus lawm thiab lawv tsuas yog xav tau kawm qee qhov kev txawj ntse ntxiv hauv thaj chaw photovoltaic."
Tus thawj coj pab pawg Secura, Wilem Westerhof, tau taw qhia tias kev nkag mus rau lub kaw lus saib xyuas yuav muab qee qib kev nkag mus rau qhov kev teeb tsa photovoltaic tiag tiag, thiab koj tuaj yeem sim siv qhov kev nkag mus no los tawm tsam txhua yam hauv tib lub network. Westerhof kuj tau ceeb toom tias cov photovoltaic loj feem ntau muaj lub kaw lus tswj hwm hauv nruab nrab. Yog tias raug hacked, cov neeg hackers tuaj yeem txeeb ntau dua ib lub chaw tsim hluav taws xob photovoltaic, feem ntau kaw lossis qhib cov khoom siv photovoltaic, thiab muaj kev cuam tshuam loj heev rau kev ua haujlwm ntawm lub photovoltaic grid.
Cov kws tshaj lij kev ruaj ntseg taw qhia tias cov peev txheej faib hluav taws xob (DER) uas muaj cov vaj huam sib luag hnub ci ntsib kev pheej hmoo loj dua hauv kev ruaj ntseg hauv online, thiab cov photovoltaic inverters ua lub luag haujlwm tseem ceeb hauv cov khoom siv no. Qhov kawg yog lub luag haujlwm rau kev hloov cov hluav taws xob ncaj qha los ntawm cov vaj huam sib luag hnub ci mus rau hauv cov hluav taws xob hloov pauv uas siv los ntawm lub grid thiab yog qhov sib txuas ntawm lub kaw lus tswj hwm grid. Cov inverters tshiab tshaj plaws muaj cov haujlwm sib txuas lus thiab tuaj yeem txuas nrog lub grid lossis cov kev pabcuam huab, uas ua rau muaj kev pheej hmoo ntawm cov khoom siv no raug tawm tsam. Lub inverter puas tsuaj yuav tsis tsuas yog cuam tshuam kev tsim hluav taws xob, tab sis kuj ua rau muaj kev pheej hmoo loj heev rau kev ruaj ntseg thiab ua rau lub zog ntawm tag nrho lub grid puas tsuaj.
Lub Koom Haum North American Electric Reliability Corporation (NERC) tau ceeb toom tias qhov tsis zoo ntawm cov inverters ua rau muaj "kev pheej hmoo loj" rau kev ntseeg tau ntawm cov khoom siv hluav taws xob loj (BPS) thiab tuaj yeem ua rau "kev tsaus ntuj dav dav." Lub Tsev Haujlwm Saib Xyuas Zog ntawm Tebchaws Meskas tau ceeb toom hauv xyoo 2022 tias kev tawm tsam hauv cyber rau cov inverters tuaj yeem txo qhov kev ntseeg tau thiab kev ruaj khov ntawm lub zog hluav taws xob.
Yog tias koj xav paub ntxiv txog qhov no, thov koj xav tiv tauj peb.
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Lub sijhawm tshaj tawm: Lub Rau Hli-08-2024
