Nthuav thiab tiv thaiv kev tawm tsam ntawm Supply Chain Attack
Introduction
Kev tawm tsam cov saw hlau tau dhau los ua kev hem thawj ntau dua nyob rau xyoo tas los no, thiab lawv muaj peev xwm ua rau muaj kev phom sij rau cov lag luam thiab tib neeg ib yam nkaus. Kev tawm tsam kev tawm tsam tshwm sim thaum tus neeg nyiag nkag nkag mus rau lub tshuab lossis cov txheej txheem ntawm lub tuam txhab cov chaw muag khoom, cov neeg muag khoom, lossis cov koom tes, thiab siv qhov kev nkag mus no los cuam tshuam lub tuam txhab tus kheej. Hom kev tawm tsam no tuaj yeem ua rau muaj kev phom sij tshwj xeeb vim tias qhov nkag ntawm qhov nkag feem ntau nyuaj rau kev kuaj pom, thiab qhov tshwm sim tuaj yeem ncav cuag. Hauv tsab xov xwm no, peb yuav tshawb txog cov ntsiab lus tseem ceeb ntawm kev tawm tsam cov saw hlau, suav nrog lawv yuav ua li cas, nrhiav lawv li cas, thiab tiv thaiv lawv li cas.
Yuav Ua Li Cas Pom Cov Khoom Siv Hluav Taws Xob:
Kev tawm tsam cov saw hlau tuaj yeem nyuaj rau kev txheeb xyuas vim tias qhov nkag mus yog feem ntau zoo zais hauv cov kab ke ntawm lub tuam txhab cov neeg muab khoom lossis cov koom tes. Txawm li cas los xij, muaj ob peb kauj ruam uas cov tuam txhab lag luam tuaj yeem ua los tshawb xyuas cov khoom xa tawm, suav nrog:
- Saib xyuas cov saw hlau: Qhov no tuaj yeem ua tau los ntawm kev tshuaj xyuas cov txheej txheem thiab cov txheej txheem ntawm cov neeg xa khoom thiab cov neeg koom tes kom ntseeg tau tias lawv muaj kev nyab xeeb.
- Kev ntsuas kev ruaj ntseg tsis tu ncua: Qhov no tuaj yeem pab txheeb xyuas qhov twg vulnerabilities nyob rau hauv cov khoom siv saw thiab txo qhov kev pheej hmoo ntawm kev tawm tsam.
- Ua raws li kev ruaj ntseg cuab yeej: Cov tuam txhab lag luam tuaj yeem siv cov cuab yeej kev ruaj ntseg, xws li cov cuab yeej tiv thaiv kev nkag teb chaws (IDS) thiab kev tiv thaiv kev tawm tsam (IPS), los saib xyuas lawv cov kab ke rau cov cim ntawm kev tawm tsam.
Yuav ua li cas tiv thaiv Supply Chain Attacks:
Kev tiv thaiv kev tawm tsam cov saw hlau yuav tsum muaj ntau txheej txheej uas npog tag nrho cov saw hlau, los ntawm cov neeg xa khoom thiab cov koom tes mus rau cov txheej txheem sab hauv thiab cov txheej txheem. Qee cov kauj ruam tseem ceeb los tiv thaiv kev tawm tsam cov saw hlau muaj xws li:
- Ua kom muaj kev ruaj ntseg zoo: Cov tuam txhab lag luam yuav tsum xyuas kom meej tias lawv cov neeg muag khoom thiab cov neeg koom tes muaj kev tiv thaiv kev ruaj ntseg nyob rau hauv qhov chaw, xws li kev ruaj ntseg passwords thiab firewalls, tiv thaiv kev nkag mus tsis tau.
- Kev soj ntsuam kev ruaj ntseg tsis tu ncua: Kev soj ntsuam kev ruaj ntseg tsis tu ncua ntawm cov chaw muag khoom thiab cov neeg koom tes tuaj yeem pab txheeb xyuas cov kev pheej hmoo thiab qhov tsis zoo hauv cov khoom siv.
- Encrypting rhiab cov ntaub ntawv: Cov tuam txhab yuav tsum encrypt cov ntaub ntawv rhiab, xws li nyiaj txiag ntaub ntawv thiab cov ntaub ntawv cov neeg siv khoom, los tiv thaiv nws los ntawm raug nyiag thaum muaj kev tawm tsam ntawm cov saw hlau.
xaus
Hauv kev xaus, kev tawm tsam cov saw hlau yog qhov kev hem thawj loj zuj zus uas muaj peev xwm ua rau muaj kev phom sij rau cov lag luam thiab tib neeg ib yam nkaus. Txhawm rau txheeb xyuas thiab tiv thaiv cov kev tawm tsam no, cov tuam txhab yuav tsum tau ua ntau txheej txheej uas npog tag nrho cov saw hlau, suav nrog cov neeg muab khoom, cov koom tes, thiab cov txheej txheem sab hauv thiab cov txheej txheem. Los ntawm kev ua cov kauj ruam no, cov tuam txhab tuaj yeem txo qhov kev pheej hmoo ntawm kev tawm tsam cov saw hlau thiab ua kom muaj kev ruaj ntseg thiab ceev ntiag tug ntawm lawv cov ntaub ntawv.
