Thaum tshawb tawm Is Taws Nem, lub khoos phis tawm txuas rau ntau lub chaw xaib. Qee lub sij hawm tus neeg siv muaj qhov xav tau los nrhiav nrog qhov twg tus ip txuas yog tsim tam sim no. Qhov no tuaj yeem ua tiav siv ob lub peev xwm ntawm lub operating system thiab los ntawm nruab cov software ntxiv.
Cov Lus Qhia
Kauj ruam 1
Feem ntau, qhov yuav tsum tau saib ntawm cov kev sib txuas sib txuas yog txuam nrog kev ua txhaum ntawm tus kab mob spyware nkag ntawm lub computer. Lub khoos phib tawj kom zoo yuav tsum tsuas yog txuas rau lub network thaum koj qhib qee cov nplooj ntawv lossis thaum kho tshiab cov ntaub ntawv OS thiab cov program tiv thaiv kab mob. Yog tias lub network txuas qhov taw qhia hauv lub phaj tam sim no thiab tom qab ntawd "los txog lub neej" los ntawm nws tus kheej, thiab lub khoos phis tawj, tsis hais koj, sib pauv qee cov ntaub ntawv nrog Is Taws Nem, koj yuav tsum nrhiav cov laj thawj rau kev koom tes hauv network.
Kauj ruam 2
Qhib ib qho kev hais kom ua, kom ua li no, khiav: "Pib" - "Txhua qhov haujlwm" - "Khoom Plig" - "Kab hais kom ua". Nyob rau hauv lub qhov rai uas qhib, nkag mus rau qhov hais kom ua netstat –aon thiab nias Enter. Koj yuav pom cov npe ntawm txhua qhov sib txuas network, cov chaw nquag yuav raug khij hauv kab "Cov xwm txheej" raws li ESTABLISHED.
Kauj ruam 3
Ua tib zoo saib rau kem "Sab Nraud Qhov Chaw Nyob" - nws muaj lub ip uas koj lub computer tau txuas nrog, thiab chaw nres nkoj sib txuas. Chaw nres nkoj 80, piv txwv li, muaj tseeb rau cov web servers. Tab sis yog tias koj pom lwm qhov chaw nres nkoj, qhov no twb yog qhov ua rau lub tswb. Hauv qhov no, koj yuav tsum paub seb daim ntawv thov twg tau nruab rau ntawm koj lub computer qhib qhov kev sib txuas no.
Kauj ruam 4
Saib rau sab kawg ntawm cov txheej txheem txheeb xyuas tus kheej (PIDs). Nco ntsoov cov cim qhia ntawm cov txheej txheem ua tsis txaus ntseeg, tom qab ntawd nyob rau hauv tib lub qhov rai ntaus tus xa cov haujlwm. Ib daim ntawv teev cov txheej txheem khiav hauv lub computer yuav qhib. Kab ntawv thib ib yuav teev cov npe ntawm cov txheej txheem, ob - lawv cov cim npe. Pom tus cim lub cim txheej txheem ntawm cov kev tsis txaus ntseeg, tom qab ntawd, mus rau sab laug ntawm nws, saib lub npe ntawm qhov kev pab cuam uas nws muaj.
Kauj ruam 5
Yuav ua li cas yog tus txheej txheem npe tsis qhia koj dab tsi? Ntaus nws hauv kev tshawb nrhiav, thiab koj yuav tau txais tag nrho cov ntaub ntawv hais txog tus txheej txheem no. Yog tias tsis muaj cov ntaub ntawv, tom qab ntawv nws yog feem ntau koj tau "ntes" Trojan nees tshiab, cov ntaub ntawv hais txog uas tseem tsis tau mus txog hauv Is Taws Nem thiab cov chaw tiv thaiv kab mob.
Kauj Ruam 6
Ua tib zoo saib lub chaw nres nkoj twg qhib cov txheej txheem tsis txaus ntseeg - cov ntaub ntawv hais txog qhib cov chaw nres nkoj muaj nyob hauv kem "Chaw Nyob Hauv Nroog". Txheeb xyuas cov txheej txheem uas tseem tab tom tos sib txuas - sau ntawv. Qhov no yog raws nraim li cas backdoors coj - Trojans tsim zais cia txuas rau lub khoos phis tawj. Tus server feem ntawm xws li ib qho kev pabcuam ib txwm "dai" rau qee qhov chaw nres nkoj thiab tos rau kev sib txuas los ntawm hacker lub computer.
Kauj Ruam 7
Txog kev tswj xyuas kom tiav cov kev sib txuas, nruab qhov kev tsim kho BWMeter. Qhov no yog ib qho ntawm cov kev pabcuam zoo tshaj plaws ntawm chav kawm no, nws yuav tso cai rau koj pom qhov chaw nyob uas koj lub computer tau txuas nrog, nws tuaj yeem sau cov ntaub ntawv xa mus rau lub cav.
