Yuav ua li cas yog ib qho authentication yuam kev?

Cov neeg uas muaj ib tug smartphone los yog ntsiav tshuaj rau "hauv" xav tej zaum tau ntsib nrog xws li ib tug xeeb txob li ib tug authentication yuam kev. Android - txawm hais tias nrov operating system, yog tseem tsis muaj nws cov flaws. Tsis yog txhua txhua cov neeg siv paub dab tsi nws yog ib thiab yuav ua li cas nws yuav tsum tau kho.

Authentication Hais ib lo lus

Los ntawm ib tug kev taw tes ntawm view, lub authentication - tus txheej txheem ntawm validating cov kev ruaj ntseg tseem ceeb. Nws yog tsim nyog yuav ua tau kom lub theem ntawm cov ntaub ntawv tiv thaiv, uas yog kis tau nyob rau hauv lub network. Thiab tau ntsib nrog txoj kev ua no thaum uas siv cov Wi-nkaus.

Yog vim li cas yog nws tsim nyog, xws li ib tug mechanism? Qhov tseeb yog tias Wi-Fi muaj ib tug kuj loj voos kheej-kheej ntawm kev txiav txim, yog li ntawd nws muaj peev xwm txuas rau tsis tsuas cov neeg siv uas tau ntsia lub tshuab, tab sis kuj attackers. Yuav kom tiv thaiv pliaj teebmeem, thiab ua ntawv thov cov ntaub ntawv encryption technology. Caij ntawm no mechanism yog ib lo lus zais uas yuav tsum tau nkag mus hauv thaum txuas mus rau lub network.

Yog vim li cas yog tias kev ua yuam kev

Tib lo lus teb ntawm no. Piv txwv li, tsawg-xaus qauv muaj peev xwm tsuas ua kom muaj sab hauv uas tsis yuav entail cov teeb meem thiab cov teeb meem ntawm tus kws kho mob tus kab. Ib tug zoo xws li cov tshwm sim muaj peev xwm muab tau nyob rau hauv tus neeg mob qhov twg ib tug ntev download loj cov ntaub ntawv ntawm kev kub ceev. Tab sis qhov no yog solved nyob rau hauv Feem ntau, ib tug reboot ntawm lub tsev, thiab nyob rau hauv tej rooj plaub - qhov chaw ntawm lub router. Nyob rau hauv tas li ntawd rau qhov no, peb yuav paub qhov txawv ob ntau yog vim li cas uas sawv tawm:

1. Inconsistency ntawm cov ntaub ntawv encryption hom.
2. Cov tsis yog qhov tseem ceeb.

Nyob rau hauv hom encryption thiab kev ruaj ntseg lo lus zais rau lub Wi-Fi network nws yuav tau hais tias lawv yog teev nyob rau hauv cov tsis siv los ntawm lub router. Rau cov "hauv" yog ib qho tseem ceeb rau cov kev taw qhia txog qhov tseeb qhov tseem ceeb. Tsis muaj dab tsi lwm tus nyob rau hauv nws mobile ntaus ntawv mus rau ua los yog yuav tsum tsis txhob hloov.

Peb yuav daws tau qhov teeb meem nrog "hauv"

Yog li ntawd, yog hais tias muaj ib qho teeb meem tshwm sim, cov PDP authentication tsis ua hauj lwm, feem ntau koom nyob rau hauv lub ntaus ntawv hauv. Ua ntej peb yuav tau mus xyuas yog hais tias tus code yog nkag mus kom raug. Nco ntsoov tias lub wi-fi adapter. Nrhiav cov yam network. Nyem rau nws thiab tuav koj cov ntiv tes kom txog thaum ib tug zaub mov zoo nkaus li qhov uas koj yuav xaiv tau "Clear Private ntaub ntawv". Yog li pib dua tag nrho tej chaw hais txog lub network.

Ces pib qhov kev tshawb rau cov ntsiab lus los uas peb muaj peev xwm txuas. Peb nrhiav tau peb lub network thiab nkag mus rau rau lo lus zais rau nws. Tiam sis ua ntej koj yuav tau muab ib tug zuam tom ntej no mus rau lub kab "Qhia password". Vim hais tias ntawm no yuav pom mus rau cov tswv yim cim. Koj yuav tau mus xyuas thiab kom paub tseeb tias txhua yam yog nkag mus kom raug.

Nws yog tau hais tias tej no yog ntau tshaj li txaus. Tab sis, yog hais tias ib tug authentication yuam kev rau koj ntsiav tshuaj los yog smartphone yog fwm, ces tus teeb meem no nrog cov router. Peb yuav tsum tau mus rau nws qhov chaw mus xyuas lub hom encryption.

Peb ua hauj lwm nrog ib tug router

Chiv, koj yuav tsum tau txuas mus rau lub ntaus ntawv. Qhov no yuav ua tau siv ib tug desktop computer los yog laptop. Kev txwv nyob rau hauv cov qauv ntawm cov kev twb kev txuas (cable los yog wi-fi) tsis yog. Tom qab no, qhib lub browser thiab hom nyob rau hauv qhov chaw nyob bar tus IP nkag point. Nws yuav pom, raws li ib tug txoj cai, nyob rau lub ntaus ntawv, nyob rau hauv cov lus qhia rau nws, thiab tsis txawm nws lub thawv. Tsis tas li ntawd kawm cov IP network yuav pab tswj vaj huam sib luag. Rau feem ntau pab kiag li lawm, qhov no yog 192.168.1.1. Ib qhov rais yuav qhib thiab yuav tsum tau sau koj tus ID nkag mus thiab lo lus zais. Cov ntaub ntawv no muaj peev xwm kuj yuav pom nyob ntawm lub ntaus ntawv. Koj yuav tsum tau muab kev nkag mus rau lub nrog interface.

Nws yuav tsum tau muab sau tseg tias nws tsim yuav sib txawv nyob ntawm seb lub router qauv, tab sis nyob rau hauv Feem ntau, nws yog zoo sib xws. Ntxiv sau qhia yuav tsum muaj ntaub ntawv rau tej cuab yeej yuav tsum tsuas me deviations nyob rau hauv kev sau ntawv, ces nws yog tsim nyog los orient nyob rau hauv lub ntsiab lus:

1. Yog li ntawd peb tau mus rau lub router. Ua ntej peb yuav tsum nrhiav tus "Advanced tej chaw" thiab nias rau ntawm lawv.
2. ob peb ntxiv qhov rais yuav tshwm sim. Raws li ib feem ntawm qhov tsab xov xwm peb xav nyob rau hauv tsuas yog dab tsi yog hu ua «WiFi». Peb tig mus rau nws thiab qhib qhov khoom "Security chaw."
3. Feem ntau, thawj kab mus "Network Authentication". Li ntawd, yog lub hom encryption, uas tsis paub lub "hauv" siv los ntawm lub ntaus ntawv. Xaiv WPA-PSK / WPA2-PSK2 tov. Qhov no tov hom encryption kev txhawb los ntawm yuav luag tag nrho cov niaj hnub pab kiag li lawm. Ces mus nias rau qhov "Apply" khawm thiab pib dua lub ntaus ntawv.

Yog hais tias ua kom raug, lub authentication kom raug thaum sim mus txuas rau saib ntau tsis tau.

xaus

Yog hais tias nws ciali hais tias muaj tseeb yog tias kev ua yuam kev yog ib qhov nyuaj, ces peb twv kom paub tseeb tias koj hais tias nws yuav siv sij hawm tsawg lub sij hawm tshaj yuav tsum tau rau kev sau ntawv, yog li ntawd muaj yog, kev nyeem ntawv no tsab xov xwm. Tab sis yog hais tias nws twb tsis tau ploj mus, sim los disconnect thiab txuas lub passkey los ntawm ib tug desktop computer los yog laptop. Tej zaum tsuas nkag mus hauv lub tsis ncaj ncees lawm qhov tseem ceeb. Yog hais tias qhov teeb meem no, thiab ces, tej zaum, nws tshwm sim nyob rau hauv cov kho vajtse theem.