Code execution vulnerability yog dab tsi?
Code execution vulnerability yog dab tsi?

Video: Code execution vulnerability yog dab tsi?

Video: Code execution vulnerability yog dab tsi?
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Ib tug arbitrary code execution vulnerability yog ib qho kev ruaj ntseg tsis txaus ntseeg hauv software lossis kho vajtse tso cai rau arbitrary kev ua txhaum cai . Muaj peev xwm ua rau arbitrary kev ua txhaum cai nyob rau hauv ib lub network (tshwj xeeb tshaj yog los ntawm ib qho chaw dav dav xws li Internet) feem ntau hu ua tej thaj chaw deb kev ua txhaum cai (RCE).

Tsuas yog li ntawd, dab tsi yog qhov kev tiv thaiv kab mob?

Code vulnerability yog ib lo lus hais txog kev ruaj ntseg ntawm koj software. Nws yog ib tug flaw nyob rau hauv koj code uas tsim kom muaj kev pheej hmoo ntawm kev cuam tshuam kev ruaj ntseg. Cov yooj yim code yuav ua rau tus neeg siv zoo li tus tsim tawm yooj yim thiab ib zaug exploited, yuav ua mob rau txhua leej txhua tus.

Kuj Paub, RCE nres yog dab tsi? Ib tug tej thaj chaw deb code execution ( RCE ) nres tshwm sim thaum tus neeg ua phem hem ua txhaum cai nkag mus thiab tswj xyuas lub computer lossis server yam tsis tau tso cai los ntawm nws tus tswv. Lub kaw lus tuaj yeem raug coj los siv malware.

Ib yam li ntawd, qhov chaw taws teeb tswj kev tawm tsam yog dab tsi?

Tej thaj chaw deb code execution (RCE) yog hais txog lub peev xwm ntawm cyberattacker nkag mus thiab hloov pauv rau lub khoos phis tawj uas muaj los ntawm lwm tus, tsis muaj cai thiab tsis hais lub khoos phis tawj nyob qhov twg. RCE tso cai rau tus neeg tawm tsam los tuav lub khoos phis tawj lossis lub server los ntawm kev khiav cov software phem (malware).

RCE ua haujlwm li cas?

Hauv ib RCE tawm tsam, hackers txhob txwm siv lub chaw taws teeb tswj kev ua haujlwm tsis zoo los khiav malware. Qhov programming no ua tau Tom qab ntawd pab kom lawv nkag mus tau tag nrho, nyiag cov ntaub ntawv, ua tiav qhov kev tsis lees paub kev pabcuam (DDoS) nres, rhuav tshem cov ntaub ntawv thiab cov txheej txheem, lossis koom nrog kev ua txhaum cai.

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