Hauv paus yog lub npe ntawm tus thawj coj hauv Ubuntu operating system, hauv lwm lo lus "Superuser". Txhawm rau hloov cov txheej txheem system, nruab thiab teeb tsa cov kev pabcuam, koj yuav tsum sau tus password rau tus neeg siv no.
Tsim nyog
lub computer nrog Linux OS
Cov Lus Qhia
Kauj ruam 1
Koj tuaj yeem rov qab lo lus zais hauv paus tam sim no nkaus xwb los ntawm brute force, thiaj li siv hom Bruteforce. Yog tias muaj lub cev nkag mus rau lub khoos phis tawm, hloov lo lus zais tam sim no nrog tus tshiab. Khau raj cov kab ke hauv tib tus neeg siv hom, qhov no yuav yuam kom lub ntsej muag pib tsuas yog tus neeg txhais lus bash.
Kauj ruam 2
Yog tias koj lub khoos phis tawm ntawm Grub khau raj loader, xaiv lub pob uas yuav tsum tau los ntawm daim ntawv, nias tus yuam sij E los kho tus lej khau raj. Xaiv qhov pob hauv kab, nias E. rov ntxiv. Ntxiv ib lub pob tw pob tw, ntaus init = / bin / bash. Tom qab ntawd nias Enter, rov qab mus rau cov ntawv qhia ua ntej thiab nias tus yuam sij B kom pob.
Kauj ruam 3
Npaj los hloov cov password yog tias koj lub system siv LILO khau raj loader. Tawm cov duab hom nrog Tab Qhov tseem ceeb, nkag mus hauv cov ntawv sau ntsiav nrog init = / bin / bash.
Kauj ruam 4
Pib mounting lub hauv paus faib los ntawm kev siv "Nyeem / Sau" hom. Txhawm rau ua li no, nkag mus rau lo lus txib # mount / -o remount, rw. Tom ntej no, nkag mus rau Lub hauv paus lus zais hloov kev tswj hwm - # passwd paus /. Tom qab ntawd, cov lus yuav tshwm tawm qhia tias Lub hauv paus tus password hloov tau ua tiav. Mount lub hauv paus dua hauv ro hom. Txhawm rau ua qhov no, siv qhov hais kom ua # mount -o remount, ro. Tom ntej no, rov pib qhov system nrog qhov # reboot hais kom ua.
Kauj ruam 5
Khau raj system ntawm Livecd hloov lub hauv paus password. Khiav davhlau ya nyob twg hauv hauv paus. Ua ntej tshaj, teeb tsa lub npe ntawm qhov muab faib uas cov neeg tau teeb tsa. Qhov no yog ua tiav nrog # fdisk –l hais kom ua. Ua kom qhov kev faib tawm no sau tawm los ntawm ib daim disk. Tsim ib tug ntawv tais ceev tseg rau mount point, ces mount lub muab faib nws tus kheej.
Kauj Ruam 6
Ntxiv mus, tshaj tawm hauv cov filesystem hauv qab / dev / hda1 ua cag. Yuav tau pib tus neeg txhais lus Bash. Tam sim no hloov lub kaw lus zais rau tus tshiab. Tom ntej no, tawm tus neeg txhais lus, unmount ntawm kev faib tawm. Tam sim no tus lej zais tau hloov pauv mus ua ib qho tshiab.
