Network Security Qhov Tseem Ceeb - Kev Nyab Xeeb Kev Ruaj Ntseg Thoob Xeev

Thaum teem tau rau koj lub tsev WiFi network yog qho tseem ceeb heev yog los tiv thaiv nws los ntawm intruders. Ua li no, koj yuav tsum teeb tsa kev ruaj ntseg. Access yuav tsum tau txais tsuas yog cov neeg uas paub cov tseem ceeb network kev ruaj ntseg.

Tom qab tag nrho, txwv tsis pub koj cov neeg zej zog tuaj yeem nyiag koj cov kev sib tham hauv Internet, Yuav ua li cas yog tias cov tsheb khiav tsis txog lossis qeeb qeeb. Thiab cov neeg tua neeg tuaj yeem siv tau kev cuam tshuam nrog kev tsim txom.

Tus thawj tshaj plaws kom hloov cov lo lus zais thiab ID nkag mus WiFi router, vim nws yog Ameslikas ib tug thiab tib yam chaw tsim tshuaj paus txo nws hwj rau nws cov khoom txheem lis dej num thiab registers lawv nyob rau hauv tus neeg siv phau ntawv. Lo lus zais yog ntshaw kom ua rau nws nyuaj, yog li ntawd nws tsis yooj yim li kom tawg.

Nws tseem yog tsim nyog los pab WiFi encryption. Nws tuaj yeem muaj ntau hom: tsis raug cai WEP thiab ntau tshaj li WPA / WPA 2. Ntawm no koj yuav tsum tuaj nrog qhov kev ruaj ntseg rau lub network thiab nco ntsoov sau lossis nco qab. Nws tuaj yeem siv tau thaum siv cov cuab yeej tshiab los yog thaum ua kom rov qab nkag mus rau qhov network.

Nws tseem tau hloov SSID ntawm koj lub network WiFi, ua kom lwm tus nws lub npe, txhaws qhov thaiv cov qhov hluav taws xob hauv lub computer thiab lub router, los tso kom raug nyob rau hauv lub tsev, kom lub teeb liab qis yuav nkag mus rau nraum zoov. Thiab yog dab tsi tseem ceeb, tua lub router thaum tsis siv nws.

Zoo, kuv yuav ua li cas if WiFi network ruaj ntseg qhov tseem ceeb forgotten / poob? Nws tsis muaj ntau txoj kev los daws qhov teeb meem. Tam sim ntawd kuv xav kom nco ntsoov tias ntawm no peb tsis xav txog txoj kev nyiag nkaub ntawm WiFi network uas siv cov kev pab tshwj xeeb. Muaj ib qho kev xaiv mus rau hauv cov chaw ntawm lub interface ntawm tus router thiab pom cov cai nyob rau hauv qhov chaw ruaj ntseg chaw. Nws yog feem ntau tsis nraim los ntawm asterisks.

Yog hais tias nkag tsis tau mus rau lub teeb qhov tseem ceeb, ces muaj yog tsuas yog ib txoj kev - mus pib dua lub tej chaw ntawm lub router. Feem ntau, koj tuaj yeem ua qhov no los ntawm nias lub pob "Reset" khawm, feem ntau nyob rau ntawm lub vaj huam sib luag, nrog ib yam khoom ntse rau 10-20 vib nas this. Ces rov kho lub qhov rooj. Hauv routers niaj hnub, txoj kev ua no yuav luag txhua yam thiab tau ua ob peb feeb. Yog li peb tau sim los xyuas seb yuav ua li cas thiaj paub qhov tseem ceeb ntawm kev ruaj ntseg ntawm lub network.

Cov saum toj no hom encryption - WPA2 lossis WPA - tso cai rau koj los tsim cov lus cim password uas koj nco tau. Tom qab ntawd koj tsis tas yuav sau ib txoj hauv kev ruaj ntseg network thiab ces txhawj txog nws txoj kev ruaj ntseg thiab tsis muaj kev cuam tshuam rau neeg. Koj tuaj yeem txuag tau txoj hauv kev ruaj ntseg, yog tias koj muab qhov muaj feem thib rau hom no, ntawm USB flash drive, tom qab cov lus qhia ntawm "Wizard."

Yog tias koj txiav txim siab mus txuas rau lwm lub computer los sis lub laptop rau koj qhov chaw nkag, koj yuav tsum tau ua cov hauv qab no. Nrhiav thiab qhib qhov "Txuas mus rau lub network", xaiv lub network uas xav tau thiab nias qhov "Txuas" khawm. Koj yuav tsum raug tso cai rau kev nkag mus rau kev ruaj ntseg network. Sau nws tus kheej los yog ntxig rau USB flash drive khaws cia tus yuam sij rau hauv USB chaw nres nkoj ntawm lub computer. Nws ua tiav, koj nyob hauv Internet!

Txawm li cas los xij, muaj kev ruaj ntseg zoo li cov khoom siv pab txhawb IEEE 802.11i (WPA2)! Li ntawd, nyob deb, lawv tsis tau tau hack leej twg thiab, feem ntau yuav, yuav tsis succeed hauv lub neej yav tom ntej. Tag nrho lwm yam khoom siv (txhais hais tias WEP thiab WPA1) yog cov kws txawj tsis muaj teeb meem. Tej nuj nqis ntawm kev hloov tsis pub leejtwg paub, los sis tsis thwj rau MAC chaw nyob, tsis pub SSID, los sis tsis xiam li 128-ntsis encryption los ntawm hacking pro yuav txuag. Yog li kos cov lus xaus rau koj.