Nws Yog Dab Tsi ?:
Nessus yog ib qho khoom pub dawb, muaj qhov qhib muaj kev yoojyim scanner.
Vim li cas siv Nessus ?:
Lub hwj chim thiab kev ua tau zoo ntawm Nessus, nrog rau tus nqi- DAWB- ua kom nws xaiv ib qho kev ywj pheej scanner.
Nessus tseem ua tsis tau cov kev xav txog cov kev pabcuam uas khiav haujlwm li cas rau qhov chaw nres nkoj thiab nws nquag coj siv cov neeg yoojyim ntau dua li muab piv rau cov lej ntawm cov kev pabcuam.
Yuav Tsum Muaj:
Nessus neeg rau zaub mov yuav tsum muaj POSIX system xws li FreeBSD, GNU / Linux, NetBSD lossis Solaris.
Lub Nessus Client tivthaiv muaj nyob rau tag nrho Linux / Unix systems. Muaj kuj yog ib tug Win32 GUI neeg uas ua haujlwm nrog txhua version Microsoft Windows.
Ntaus ntawm Nessus:
Cov Nessus muaj kev ruaj ntseg database muaj tshiab txhua hnub. Txawm li cas los, vim yog lub modularity ntawm Nessus nws tseem tau rau koj los tsim koj lub cim plugins rau kev ntsuam xyuas. Nessus tseem ntse txaus los kuaj cov kev pabcuam khiav ntawm cov chaw nres nkoj, lossis kuaj ntau zaus ntawm cov kev pabcuam (piv txwv tias yog koj khiav HTTP neeg rau zaub mov ntawm qhov chaw nres nkoj 80 thiab qhov chaw nres nkoj 8080). Rau tag nrho cov npe nta nyem ntawm no: Nessus nta.
Nessus Plugins:
Muaj ib lub tswv yim ntawm plugins uas tuaj yeem siv ua ke nrog Nessus los txhawb kev ua haujlwm kom muaj zog thiab muaj peev xwm tshaj tawm. Koj tuaj yeem pom cov plugins availabe ntawm no: Nessus Plugins
Nessus Snapshot:
Kuv downloaded lub Nessus neeg rau zaub mov feem thiab sim mus nruab nws- Linux-style. Yog tsis muaj cov ntaub ntawv EXE uas koj tsuas yog ob-nias. Koj yuav tsum sau cov code ua ntej thiab mam li khiav lub installation. Muaj cov lus qhia ua tiav rau ntawm qhov chaw hauv Nessus.
Kuv tau khiav mus ua ib qho glitch ho. Kuv tau hais tias kuv xav tau los nruab "sharutils" nyob rau hauv kev txiav txim rau lub installation ua hauj lwm. Tsis yog Linux guru kuv xa mus rau ib qho ntawm kuv cov neeg Antionline.com rau kev pabcuam. Nrog ib co kev pab los ntawm Sonny Discini, Sr. Network Security Engineer rau Montgomery County Government (aka thehorse13), kuv tau txais cov cai compiled, ntsia thiab npaj khiav ntawm kuv lub tshuab Redhat Linux.
Kuv ces ntsia Win32 GUI Nessus Client tivthaiv kuv lub tshuab Windows XP Pro. Ntawd qhov txheej txheem kev tsim kho yog me ntsis ntxiv "ncaj-nraim" rau ib tus neeg uas paub txog lub qhov rais.
Nessus muab rau koj ntau txoj kev xaiv thaum nws tawm los khiav cov kev yoojyim ntawm scan. Koj tuaj yeem luam theej duab ntawm cov tshuab computer, qhov chaw ntawm IP chaw nyob lossis cov subnets tag. Koj tuaj yeem sim tiv thaiv tus sau tag nrho ntawm ntau tshaj 1200 plugins, los yog koj tuaj yeem qhia ib tus neeg los yog ib co ntawm cov vulnerabilities los sim rau.
Tsis zoo li lwm lub chaw qhib thiab kev lag luam muaj kev tiv thaiv, Nessus tsis xav tias cov kev pabcuam uas yuav tshwm sim rau feem ntau cov chaw nres nkoj. Yog tias koj khiav qhov kev pab cuam HTTP ntawm qhov chaw nres nkoj 8000 nws tseem yuav nrhiav kev tiv thaiv es tsis yog tias nws yuav tsum nrhiav HTTP ntawm chaw nres nkoj 80. Nws tseem tsis tau kos tus lej xov tooj ntawm cov kev pab cuam khiav thiab xav tias lub system yog ib qho yooj yim. Nessus nquag coj los siv lub vulnerabilities.
Nrog cov cuab yeej muaj zog thiab cov cuab yeej siv tau dawb, nws yog ib qho nyuaj rau kev ua ntaub ntawv rau kev siv nyiaj lossis txhiab txhiab nyiaj los ua kom muaj kev tiv thaiv kev lag luam kev lag luam. Yog tias koj nyob hauv kev ua lag luam- Kuv yeej xav kom koj ntxiv Nessus rau koj daim ntawv teev lus luv luv ntawm cov khoom los kuaj thiab xav txog.
Editor's Note: Qhov no yog ib tsab xov xwm legacy txog Nessus. Nessis yog tam sim no muaj raws li Nessus Tsev, Nessus Professional, Nessus Manager, thiab Nessus Cloud. Koj tuaj yeem piv cov khoom no rau Tenable tus Nessus Product Page.
(Edited By Andy O'Donnell)