Video: Code execution vulnerability yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
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.
Pom zoo:
Nessus vulnerability scanner ua dab tsi?
Nessus yog cov cuab yeej tshawb xyuas kev nyab xeeb hauv thaj chaw deb, uas luam theej lub computer thiab tsa qhov kev ceeb toom yog tias nws pom muaj qhov tsis zoo uas cov neeg ua phem phem tuaj yeem siv kom nkag mus rau txhua lub khoos phis tawj koj tau txuas nrog lub network
W3c yog dab tsi Whatwg yog dab tsi?
Lub Web Hypertext Application Technology Working Group (WHATWG) yog ib lub zej zog ntawm cov neeg nyiam hloov kho HTML thiab lwm yam technologies. WHATWG tau tsim los ntawm cov tib neeg los ntawm Apple Inc., Mozilla Foundation thiab Opera Software, ua tus neeg muag khoom Web browser, hauv 2004
Dab tsi yog data centric execution?
Data-centric execution methodology yog raws li lub hauv paus ntsiab lus uas cov ntaub ntawv yog thawj thiab mus tas li cuab tam ntawm ib qhov project thiab txhua yam lwm yam revolves nyob ib ncig ntawm cov ntaub ntawv. Cov ntaub ntawv-centric execution method muaj ob qho tseem ceeb ntawm cov ntaub ntawv-driven txoj kev: ib qho ntawm qhov tseeb (SSOT) cov ntaub ntawv tshiab
Internal vulnerability scan yog dab tsi?
Internal Vulnerability Scans Vulnerability scanning yog qhov systematicidentification, tsom xam thiab qhia txog kev nyab xeeb kev nyab xeeb uas cov tog neeg tsis tau tso cai thiab cov tib neeg tuaj yeem siv los cuam tshuam thiab ua phem rau kev tsis pub lwm tus paub, kev ncaj ncees thiab muaj kev lag luam thiab cov ntaub ntawv thiab cov ntaub ntawv
Apache Struts vulnerability yog dab tsi?
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