MAC Chaw Nyob thiab MAC Spoofing: Ib Daim Ntawv Qhia Kom Paub
Introduction
Los ntawm kev txhawb kev sib txuas lus kom ua kom muaj kev sib txuas ruaj ntseg, MAC chaw nyob ua lub luag haujlwm tseem ceeb hauv kev txheeb xyuas cov khoom siv hauv lub network. MAC chaw nyob ua haujlwm ua tus cim tshwj xeeb rau txhua lub network-enabled device. Hauv tsab xov xwm no, peb tshawb txog lub tswv yim ntawm MAC spoofing, thiab tshem tawm cov ntsiab lus tseem ceeb uas ua rau cov khoom tseem ceeb ntawm kev sib txuas lus niaj hnub no.
Nyob rau hauv lub hauv paus ntawm txhua lub networked ntaus ntawv yog ib tug tshwj xeeb identifier hu ua MAC chaw nyob. Luv luv rau Media Access Control, MAC chaw nyob yog affixed rau koj lub cuab yeej Network Interface Controller (NIC). Cov cim no ua haujlwm raws li cov ntiv tes digital, qhov txawv ntawm ib lub cuab yeej los ntawm lwm tus hauv lub network. Feem ntau suav nrog 12 tus lej hexadecimal, MAC chaw nyob yog qhov tshwj xeeb rau txhua lub cuab yeej.
Xav txog koj lub laptop, piv txwv li. Nruab nrog ob qho tib si Ethernet thiab Wi-Fi adapters, nws boasts ob qhov sib txawv MAC chaw nyob, txhua tus muab rau nws cov kev sib txuas network interface controller.
MAC Spoofing
MAC spoofing, ntawm qhov tod tes, yog cov txheej txheem ua haujlwm los hloov kho lub cuab yeej MAC chaw nyob los ntawm nws qhov chaw ua haujlwm raug xa mus. Ordinarily, hardware manufacturers hardcode MAC chaw nyob rau NICs. Txawm li cas los xij, MAC spoofing muaj ib ntus txhais tau tias hloov kho tus cim no.
Cov kev txhawb zog tsav cov tib neeg los koom nrog MAC spoofing muaj ntau haiv neeg. Qee qhov kev siv cov txheej txheem no los hla kev nkag mus tswj cov npe ntawm servers lossis routers. Lwm tus siv MAC spoofing los ua lwm yam khoom siv hauv lub network hauv zos, ua kom yooj yim rau qee tus txiv neej-hauv-tus-nruab nrab tawm tsam.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias MAC chaw nyob tswj tau nyob rau hauv lub zos network sau. Yog li ntawd, ib qho kev siv tsis raug lossis kev siv ntawm MAC chaw nyob tseem txwv tsis pub muaj kev txwv ntawm thaj chaw hauv cheeb tsam network.
Hloov MAC Chaw Nyob: Linux vs
Ntawm Linux Machines:
Cov neeg siv tuaj yeem siv lub cuab yeej 'Macchanger', cov khoom siv kab hais kom ua, los tswj lawv qhov chaw nyob MAC. Cov kauj ruam hauv qab no qhia txog tus txheej txheem:
- Qhib lub qhov rai qhov rai.
- Ntaus cov lus txib 'sudo macchanger -r ' hloov MAC chaw nyob rau ib qho random.
- Txhawm rau rov pib qhov chaw nyob MAC rau qhov qub, siv cov lus txib 'sudo macchanger -p `.
- Tom qab hloov MAC chaw nyob, rov pib lub network interface los ntawm kev nkag mus rau cov lus txib 'sudo service network-manager restart'.
Hauv Windows Machines:
Cov neeg siv Windows tuaj yeem tso siab rau tus thib peb software xws li 'Technitium MAC Chaw Nyob Changer Version 6' kom ua tiav txoj haujlwm tsis muaj zog. Cov kauj ruam yog raws li nram no:
- Download tau thiab nruab 'Technitium MAC Chaw Nyob Changer Version 6'.
- Qhib lub software thiab xaiv lub network interface uas koj xav hloov MAC chaw nyob.
- Xaiv qhov chaw nyob random MAC los ntawm daim ntawv teev npe lossis sau ib qho kev cai.
- Nyem 'Hloov Tam Sim No' siv qhov chaw nyob MAC tshiab.
xaus
Cov khoom siv niaj hnub no feem ntau tau hloov koj qhov chaw nyob Mac rau koj rau lub hom phiaj kev nyab xeeb zoo li cov uas peb tau hais ua ntej hauv video thiab koj feem ntau yuav tsis tas yuav hloov koj Mac chaw nyob rau kev siv txhua hnub raws li koj lub cuab yeej twb ua rau koj. Txawm li cas los xij, rau cov neeg nrhiav kev tswj hwm ntxiv lossis kev sib txuas tshwj xeeb, MAC spoofing tseem yog qhov kev xaiv siv tau.
