1, Nkag siab txog kev pheej hmoo ntawm kev nyab xeeb ntawm USB li
Ua ntej, peb yuav tsum nkag siab txog kev pheej hmoo kev nyab xeeb uas USB cov khoom siv yuav ntsib. Qhov kev pheej hmoo ntawm kev nyab xeeb ntawm USB cov khoom siv feem ntau suav nrog cov ntaub ntawv xau, kev nthuav tawm malware, kho vajtse puas, thiab lwm yam. Thaum peb ntsaws USB cov cuab yeej rau hauv lub computer, peb yuav ntsib cov kev pheej hmoo no yog tias tsis muaj kev ntsuas kev nyab xeeb tsim nyog. Yog li ntawd, ua ntej siv USB li, peb yuav tsum nkag siab tag nrho cov kev pheej hmoo no thiab ua raws li kev tiv thaiv.
2, Xaiv lub cuab yeej USB txhim khu kev qha
Txhawm rau txo kev pheej hmoo kev nyab xeeb, peb yuav tsum xaiv cov khoom siv USB txhim khu kev qha. Thaum yuav cov khoom siv USB, peb yuav tsum xaiv cov khoom lag luam los ntawm cov npe nrov thiab cov channel raug cai kom tsis txhob yuav cov khoom siv USB los ntawm qhov tsis paub. Tsis tas li ntawd, peb tseem tuaj yeem saib cov neeg siv tshuaj xyuas, ntawv pov thawj kev ruaj ntseg, thiab lwm yam ntaub ntawv ntawm cov khoom los xyuas kom meej tias cov khoom siv USB yuav muaj kev ruaj ntseg thiab kev ntseeg siab.
3, Kev hloov kho tsis tu ncua thiab patching
Txhawm rau kom ntseeg tau tias kev ruaj ntseg ntawm USB li, peb yuav tsum tau hloov kho thiab kho lawv li niaj zaus. Kev ruaj ntseg software xws li kev khiav hauj lwm systems thiab antivirus software yuav tsis tu ncua hloov tshiab thiab tso tawm thaj ua rau thaj tshiab los kho cov paub kev ruaj ntseg vulnerabilities thiab tsis xws luag. Yog li ntawd, peb yuav tsum tsis tu ncua hloov kho cov software no kom ntseeg tau tias kev ruaj ntseg ntawm USB li.
4, Pab kom USB kev ruaj ntseg teeb tsa
Ntau lub tshuab ua haujlwm muab kev xaiv USB kev ruaj ntseg, thiab peb tuaj yeem txhim kho kev ruaj ntseg ntawm USB li los ntawm kev ua kom cov chaw no. Piv txwv li, peb tuaj yeem teeb tsa tias tsuas yog cov thawj coj lossis cov neeg siv tshwj xeeb tau tso cai nkag mus rau USB cov khoom siv, lossis ua kom muaj kev tswj hwm kev nkag mus ntawm USB chaw nres nkoj kom tiv thaiv USB yam tsis tau tso cai los ntawm kev nkag mus rau lub computer. Cov kev teeb tsa no tuaj yeem txo qhov kev pheej hmoo ntawm USB li raug siv los ntawm software phem.
5, Siv tshuab encryption los tiv thaiv cov ntaub ntawv
Peb tuaj yeem siv thev naus laus zis encryption los tiv thaiv kev ruaj ntseg ntawm cov ntaub ntawv rhiab khaws cia hauv USB li. Kev siv tshuab encryption tuaj yeem hloov cov ntaub ntawv mus rau hauv hom ntawv nyeem tsis tau, thiab tsuas yog cov neeg uas muaj tus yuam sij sib xws tuaj yeem txiav txim siab thiab nkag mus rau cov ntaub ntawv no. Yog li ntawd, peb tuaj yeem siv encryption software los encrypt cov ntaub ntawv ua ntej khaws cia rau ntawm USB ntaus ntawv. Nyob rau hauv txoj kev no, txawm tias USB li ploj lossis raug nyiag lawm, tsis muaj kev pheej hmoo ntawm cov ntaub ntawv to.
6, Tsis txhob siv USB li ntawm cov computers pej xeem
Kev siv USB li ntawm cov khoos phis tawj pej xeem tuaj yeem ua rau muaj kev pheej hmoo kev nyab xeeb. Vim tias cov khoos phis tawj pej xeem yuav muaj cov software phem lossis cov kab mob, cov software phem no tuaj yeem kis mus rau peb cov khoom siv USB los ntawm USB interfaces. Yog li ntawd, peb yuav tsum sim kom tsis txhob siv USB li ntawm cov computers pej xeem kom ntau li ntau tau. Yog tias tsim nyog, peb yuav tsum kuaj xyuas kev ruaj ntseg ntawm USB li ua ntej siv los xyuas kom meej tias lawv tsis muaj kab mob lossis cov software phem.
7, Tsis tu ncua backup cov ntaub ntawv tseem ceeb
Txhawm rau tiv thaiv USB ntaus ntawv puas lossis cov ntaub ntawv poob, peb yuav tsum tsis tu ncua backup cov ntaub ntawv tseem ceeb. Thaub qab cov ntaub ntawv tseem ceeb rau lwm cov ntaub ntawv khaws cia, xws li hard drives, huab cia, thiab lwm yam, tuaj yeem ua kom ntseeg tau thiab rov qab tau cov ntaub ntawv. Txawm hais tias USB ntaus ntawv puas lossis cov ntaub ntawv ploj, peb tseem tuaj yeem rov qab tau cov ntaub ntawv tseem ceeb los ntawm kev thaub qab cov ntaub ntawv.
8, Txhim khu kev paub txog kev nyab xeeb rau cov neeg ua haujlwm
Kev txhim kho kev paub txog kev nyab xeeb ntawm cov neeg ua haujlwm kuj yog ib qho kev ntsuas tseem ceeb los xyuas kom muaj kev nyab xeeb ntawm USB li. Cov tuam txhab lag luam yuav tsum tsis tu ncua muab kev cob qhia kev ruaj ntseg rau cov neeg ua haujlwm txhawm rau txhim kho lawv txoj kev paub thiab qhov tseem ceeb ntawm USB ntaus ntawv kev ruaj ntseg. Cov ntsiab lus kev cob qhia suav nrog tab sis tsis txwv rau kev siv cov khoom siv USB nyab xeeb, kev tiv thaiv cov ntaub ntawv rhiab, kev ruaj ntseg network, thiab lwm yam. Los ntawm kev cob qhia, cov neeg ua haujlwm tau paub txog qhov tseem ceeb ntawm USB ntaus ntawv kev ruaj ntseg, kom paub meej ua raws li cov kev cai thiab cov txheej txheem thiab xyuas kom meej cov ntaub ntawv kev ruaj ntseg ntawm lub tuam txhab.
