Seb nws yog tus kheej cov duab hauv huab, credit card cov xov tooj ntawm cov muas hauv online, los yog ib tug neeg twv koj tus password, cov dab neeg ntawm cov neeg thiab cov lag luam muaj lawv cov ntaub ntawv raug nyiag lawm hauv computer network abound. Network tshuab tau ua sophisticated nce tsis nws nkawd tsis heev ntse txaus los tiv thaiv koj thaum koj yeej xav nws feem ntau. Nov yog qee cov tswv yim los tiv thaiv koj cov ntaub ntawv xov xwm uas koj tau ua.
Tiv Thaiv Koj Cov Ntaub Ntawv tom Tsev thiab hauv Huab
Cov passwords yog ob qho tib si thiab qhov tseem ceeb ntawm kev ua kom koj lub tsev tsis muaj teeb meem. Xaiv cov passwords zoo rau txhua lub computer hauv tsev thiab koj tus router broadband . Tom qab ntawd, xav seb koj yuav xav li cas yog tias ib tug neeg tsis paub nyeem tag nrho koj cov email. Siv cov passwords zoo rau hauv online accounts yuav tau ntes neeg los ntawm kev nkag mus rau cov ntaub ntawv cia hauv Internet huab.
Tau wireless? Yog tias koj lub tsev hauv tsev siv qhov sib txuas ntawm Wi-nkaus , nco ntsoov tiv thaiv lawv nrog WPA los yog kev ruaj ntseg zoo dua. Cov neeg zej zog tau yooj yim ntes rau hauv lub wireless network yog tias koj tawm hauv kev tiv thaiv. Tsis tas li, xyuas koj cov wireless router ib lub sij hawm mus nrhiav lwm yam kev ua si zoo sib xws: Criminals yuav ua txhaum rau hauv lawv los ntawm lub tsev apartment hauv qab los yog los ntawm ib lub tsheb nres thoob plaws hauv txoj kev.
Saib kuj - 10 Lub Tswv Yim rau Kev Pab Kho Vaj Tsev Network Security thiab Lub Hwm Sib Haum Xeeb ?
Tivthaiv Cov Ntaub Ntawv ntawm Lub Chaw Haujlwm
Koj lub lag luam yuav muaj tus tiv thaiv kev ruaj ntseg zoo tshaj plaws, cov neeg ua hauj lwm kev ntseeg siab tshaj plaws, thiab qhov tseem ceeb tshaj plaws ntawm cov neeg siv khoom hauv chav - tab sis tseem tsis tau lig ntawm kev tiv thaiv cov lag luam secrets.
Cov vas nthiv feem ntau Wi-nkaus tes txau cov ntaub ntawv txhua qhov. Ib yam li koj qee zaum pom cov npe ntawm lwm tus neeg lub xov tooj tuaj rau hauv cov chav nyob hauv koj lub tsev nyob, cov neeg zej zog tuaj yeem ncav cuag lub tuam txhab cov ntsiab lus sib txuas wireless yog tias lawv tau ze txaus.
Pom tej yam txawv txav hauv qhov chaw nres tsheb li lately? Cov vev xaib uas yog los ntawm phab ntsa uas tau los ntshav tau ntau tshaj 100 feet los yog ntau dua sab nraud nrog qee yam khoom siv yooj yim. Puas muaj cov tuam tsev uas nyob ze rau pej xeem lossis tsis muaj kev nkag siab? Cov chaw no yog qhov chaw zoo rau cov ntaub ntawv tub sab kom teeb khoom, thiab.
Khiav koj li Wi-nkaus uas muaj kev ruaj ntseg zoo xws li WPA2 yog ib qho yuav tsum muaj rau txhua lub network uas siv cov khoom lag luam xws li khoom muag khoom, nyiaj txiag muas, thiab koj tus neeg ua haujlwm tus lej social security. Qhov chaw nce Wi-nkaus kev ruaj ntseg tsis ntev, thiab nws scares tawm ntau wannabe hackers tawm muaj uas tsis muaj kev txawj ntse. Lwm txoj kev zoo los tiv thaiv koj qhov wireless network yog rau tag nrho cov neeg ua hauj lwm kom muaj kev saib xyuas rau txhua tus neeg sim hnia koj cov ntaub ntawv.
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Tivthaiv Koj Cov Ntaub Ntawv Thaum Lub Roaming
Cov neeg taug kev tuaj yeem yog feem ntau raug rau lawv cov ntaub ntawv raug nyiag lawm vim lawv muaj feem ntau hauv thaj tsam txawv thiab cuam tshuam. Saib xyuas kom lub cev muaj kev ruaj ntseg ntawm cov khoom siv mobile yuav tsum yog koj qhov kev ua kom pom tseeb ntawm no. Siv sijhawm tsawg kawg uas siv koj lub xov tooj tawm hauv kev qhib saib xyuas kom tsis txhob muaj kev ntxias. Saib xyuas cov neeg tom qab koj saib thiab sim ntes tus password uas koj tau sau. Khaws koj cov khoom xauv los yog nyob rau hauv lub xub ntiag thaum nyob hauv tsev tos qhua los yog thaum tsav tsheb.
Ceev faj ntawm pej xeem Wi-nkaus hotspots heev. Ob qho chaw hotspots tuaj yeem tshwm sim, tab sis yeej tau ua los ntawm cov neeg txhaum nrog lub hom phiaj ntawm kev dag cov neeg tsis muaj kev sib raug zoo rau kev sib txuas. Thaum cov tub lag tub luam txuas rau txhua tus neeg uas koj xa tawm txuas nrog cov passwords muaj lwm cov ntaub ntawv tiv thaiv tus kheej hauv internet thaum nkag tuaj rau hauv. Sim txwv koj qhov kev ua si rau hotspot qhov chaw pom zoo los ntawm cov phooj ywg lossis koom nrog zoo -Cov khw muag khoom muag. Kuj xav txog subscribing rau ib qhov kev pabcuam hauv online ntawm Private Private Network (VPN) , uas yog cov khib nyiab tsheb khiav hauv kev uas tiv thaiv txhua yam, tiam sis feem ntau cov neeg raug tua los ntawm kev nyeem ntawv.