Windows Firewall
Mawotchi sali chipolopolo cha siliva chomwe chingakutetezeni ku zoopseza zonse, koma kuwotcha moto kumathandiza kuti chitetezo chanu chikhale chotetezeka. Chowotcha moto sichidzawone kapena kutseka zoopseza zina momwe dongosolo la antivayirasi likuchitira, ngakhalenso sikudzakulepheretsani kudumpha pazowonongeka ndi uthenga wolemba mauthenga wa email kapena pochita fayilo yomwe imakhala ndi worm. Chowotcha moto chimangolepheretseratu kuyenda kwa magalimoto kupita (ndi nthawi zina kuchoka) kompyuta yanu kuti mupereke mzere wa chitetezo ku mapulogalamu kapena anthu omwe angayese kulumikiza kompyuta yanu popanda kuvomereza kwanu.
Microsoft yakhala ikuphatikizapo chowotcha moto mu Windows ntchito yawo kwa kanthawi, koma, mpaka kutulutsidwa kwa Windows XP SP2 , yakulepheretsedwa ndi chosasintha ndipo imafuna kuti wogwiritsa ntchito adziwe za kukhalako kwake ndi kutenga njira zoti zithetse.
Mutangotumiza Service Pack 2 pawindo la Windows XP, Windows Firewall imathandizidwa mwachinsinsi. Mukhoza kufika ku mawindo a Windows Firewall podindira pazithunzi zazing'ono zotchinga mu Systray pamunsi pazenera pazenera ndipo kenako ndikudutsa pa Windows Firewall pansi pa Kusamala makonzedwe achitetezo pa mutu. Mukhozanso kutsegula pa Windows Firewall mu Control Panel .
Microsoft ikukulimbikitsani kuti mukhale ndi firewall yomwe yaikidwa, koma siyiyenera kuti ikhale firewall yawo. Mawindo angathe kuona kupezeka kwa mapulogalamu ambiri a firewall ndipo adzazindikira kuti dongosolo lanu likutetezedwa ngati mukulepheretsa Windows Firewall. Ngati mukulepheretsa Firewall ya Windows popanda kukhala ndi chipani chowotcha chipani chachitatu, komabe Windows Security Center idzakuchenjezani kuti simungatetezedwe ndipo chizindikiro chachishango chidzakhala chofiira.
Kupanga Kusiyanitsa
Ngati mukugwiritsa ntchito Windows Firewall, mungafunikire kuikonza kuti mulole magalimoto ena. Chowotcha moto, mwachisawawa, chidzatsegula njira zambiri zomwe zimabwera komanso zimayesayesa njira zomwe zingayankhulane ndi intaneti. Ngati mutsegula pa tabu ya Exceptions , mukhoza kuwonjezera kapena kuchotsa mapulogalamu omwe ayenera kuloledwa kulankhulana kudzera muwotchi, kapena mutsegule ma doko enieni a TCP / IP kuti mauthenga aliwonse pa machweti adzidutse kupyolera pamoto.
Kuti muwonjezere pulogalamu, mungathe kudinkhani Pulogalamu Yowonjezera pansi pa tabu Yopatula. Mndandanda wa mapulogalamu oikidwa pa dongosololo udzawoneka, kapena mukhoza kuyang'ana pa fayilo yapadera yomwe pulogalamu yomwe mukuyifuna siyiyandikana.
Pansi pazenera yowonjezela pulogalamu ndi batani lomwe lalembedwa Change Change . Ngati inu mutsegula pa batani, mukhoza kufotokoza ndendende zomwe makompyuta ayenera kuloledwa kugwiritsa ntchito chowotcha moto. Mwa kuyankhula kwina, mungafune kulola pulogalamu inayake kulankhulana kudzera muwindo la Windows yanu, koma ndi makompyuta ena pa intaneti yanu komanso osati pa intaneti. Sinthani kusintha kumapereka njira zitatu. Mungasankhe kulola kupatula makompyuta onse (kuphatikizapo anthu onse pa intaneti), makompyuta okha pa intaneti yanu ya subnet, kapena mungathe kutchula ma apulo ena enieni a IP kuti mulole.
Pansi pazowonjezeredwa pa Port , mumapatsa dzina la chiwonetsero cha pa doko ndikuzindikiritsa chiwerengero cha doko chomwe mukufuna kupanga chosiyana ndi chikuto cha TCP kapena UDP. Mukhozanso kusintha kusintha kwa zosiyana ndi zomwe mungasankhe monga Pulogalamu Yowonjezera.
Zaka Zapamwamba
Tsamba lomaliza lokonzekera Windows Firewall ndi Advanced tab. Mu Advanced tab, Microsoft amapereka zina mwachindunji ulamuliro pa firewall. Gawo loyamba likukuthandizani kusankha kapena kukhala ndi Windows Firewall yothandizira pa makina a makanema kapena kugwirizana. Ngati inu mutsegula pazithunzi Zamakono mu gawo ili, mukhoza kufotokoza mautumiki ena, monga FTP, POP3 kapena Remote Desktop mautumiki kuti muyankhule ndi kugwirizana kwachinsinsi kudzera muwotchi.
Gawo lachiwiri ngati Security Logging . Ngati muli ndi mavuto pogwiritsa ntchito firewall kapena mukuganiza kuti kompyuta yanu ingawonongeke, mutha kukonza Logging Security kwa firewall. Ngati mumasintha pa batani, mukhoza kusankha kulowetsa mapepala ndi / kapena kugwirizana bwino. Mukhozanso kufotokozera komwe mukufuna deta yanu kusungirako ndikuyika kukula kwa fayilo ya deta.
Chigawo chotsatira chimakulolani kufotokozera makonzedwe a ICMP . ICMP (Internet Control Message Protocol) imagwiritsidwa ntchito pazinthu zosiyana ndi zolakwika zomwe zikuphatikizapo malamulo a PING ndi TRACERT. Kuyankha pempho la ICMP komabe zingagwiritsidwe ntchito poyambitsa chikhalidwe cha kukana pa kompyuta yanu kapena kusonkhanitsa zambiri zokhudza kompyuta yanu. Kusindikiza pa Bungwe la Makonzedwe a ICMP kumakulolani kuti muwone bwinobwino mtundu wanji wa mauthenga a ICMP omwe mumachita kapena simukufuna kuti Windows Firewall yanu ilole.
Gawo lomaliza la Tsambali lapamwamba ndilo gawo lopangidwira . Ngati mwasintha ndipo dongosolo lanu silikugwiranso ntchito ndipo simudziwa kumene mungayambire, mukhoza kubwera ku gawo ili ngati njira yomaliza ndipo dinani Kubwezeretsani Machitidwe Okhazikika kuti mukhazikitsenso pawindo la Windows yanu ku lalikulu imodzi.
Zolemba za Mkonzi: Nkhani yokhudzana ndi cholowa ichi inasinthidwa ndi Andy O'Donnell