Thaum muaj kev sib txuas nrog Is Taws Nem, cov kab ke ua haujlwm faib cov chaw nres nkoj rau cov kev zov me nyuam ua haujlwm nrog lub network, los ntawm cov ntaub ntawv twg tau txais thiab xa tawm. Qhov chaw nres nkoj tuaj yeem qhib lossis kaw. Qee lub sij hawm tus neeg siv yuav tsum tau kuaj xyuas cov xwm txheej ntawm cov hauv ntej.
Cov Lus Qhia
Kauj ruam 1
Thaum lawv hais txog chaw nres nkoj uas nws qhib, nws txhais tau tias qee qhov haujlwm tam sim no siv nws. Ntau tshaj 65 txhiab qhov chaw nres nkoj tuaj yeem siv los txuas rau lub network. Ports uas tsis siv tam sim no raug kaw. Yog vim li cas nws tsis tuaj yeem saib xyuas cov chaw nres nkoj kaw xws li; thaum txheeb xyuas qhov sib txuas sib txuas, lawv saib ntawm cov chaw nres nkoj qhib.
Kauj ruam 2
Kuv pom li cas cov chaw nres nkoj ntawm kuv lub computer tau qhib? Txhawm rau ua qhov no, qhib cov kab hais kom ua kab (console): "Pib" - "Txhua qhov haujlwm" - "Khoom siv" - "Kab hais kom ua". Hauv lub qhov rai dub dub tshwm sim (nws cov tsos tuaj yeem hloov kho) nkag mus rau qhov hais kom ua netstat –aon thiab nias Enter. Ib daim npe ntawm cov xaim sib txuas tam sim no yuav tshwm sim. Thawj kem qhia txog hom kev ua raws network - TCP lossis UDP, hauv ob koj yuav pom qhov chaw nyob hauv zos.
Kauj ruam 3
Ua tib zoo saib rau ntawm cov lej hauv kab ntawm lub chaw nyob tom qab ntawm txoj hnyuv, cov no yog cov lej ntawm cov chaw nres nkoj qhib ntawm koj lub computer. Koj yuav paub tau tias cov kev pab cuam twg qhib lawv? Txhawm rau ua qhov no, them sai sai rau kab kawg - PID. Nov yog tus txheej txheem ID. Paub txog nws, koj tuaj yeem paub cov npe ntawm tus txheej txheem uas nws yog. Ua li no, tib lub vev xaib console, ntaus cov lus txib xa mus. Cov npe ntawm cov txheej txheem khiav hauv lub koos pis tawj yuav tshwm sim. Hauv seem ob, nrhiav tus cim koj xav paub, rau sab laug nws yuav muaj cov npe ntawm cov txheej txheem.
Kauj ruam 4
Muaj qee qhov xwm txheej thaum koj xav tau forcibly qhib ib qho chaw nres nkoj hauv lub foob pob hluav taws - uas yog, ua rau nws qhib rau kev sib txuas. Yog tias peb tab tom tham txog qhov standard Windows firewall, tom qab ntawd nws yog qhov zoo heev los ua haujlwm nrog nws los ntawm console. Yog li, txhawm rau qhib qhov chaw nres nkoj, cia li ntaus tus hais kom ua netsh firewall ntxiv portopening TCP 45678 system hauv lub console thiab nias Enter. Hauv qhov ua piv txwv, chaw nres nkoj 45678 yuav qhib ntawm TCP.
Kauj ruam 5
Txhawm rau kaw qhov chaw nres nkoj qhib, sau qhov hais kom ua netsh firewall rho tawm portopening TCP 45678 hauv console. Qhov piv txwv no kaw lub chaw nres nkoj qhib yav tas los. Koj tuaj yeem saib koj cov ntawv firewall los ntawm kev nkag mus rau etsh firewall qhia config hauv lub console.
Kauj Ruam 6
Puas yog nws puas tuaj yeem yuam tawm qee qhov chaw nres nkoj los ntawm kev siv lub ntov ntoo, uas yog, feem ntau txwv tsis pub cov kev zov me nyuam qhib nws? Koj muaj peev xwm, tab sis nws tsis raug dab tsi. Zoo Trojans tuaj yeem xaiv qhov chaw nres nkoj uas lawv qhib, yog li nws tsis tuaj yeem kwv yees qhov chaw nres nkoj twg yuav tsum raug kaw kom thiaj li tiv thaiv tus Trojan tshwj xeeb.
Kauj Ruam 7
Nws kuj tseem tsis tuaj yeem kaw txhua qhov "ntxiv" chaw nres nkoj, txij li thaum ua haujlwm hauv Is Taws Nem, qhov browser siv tsis yog 80 lub chaw nres nkoj, tab sis kuj siv tau lwm tus. Yog li ntawd, ua ntej, koj yuav tsum teeb tsa cov npe ntawm cov ntawv thov kev ntseeg siab, thiab qhov thib ob, saib cov npe ntawm cov sib txuas hauv console yog tias muaj kev ua haujlwm txawv txawv hauv lub computer. Nws kuj tseem muaj txiaj ntsig kom qhib kev sib txuas lus nkag mus hauv cov kab hluav taws.
