Mu rwego rwumutekano wurusobe, sisitemu yo kumenya kwinjira (IDS) hamwe na sisitemu yo gukumira kwinjira (IPS) bigira uruhare runini. Iyi ngingo izasesengura cyane ibisobanuro byabo, inshingano, itandukaniro, hamwe nibisabwa.
IDS ni iki (Sisitemu yo Kwinjira)?
Ibisobanuro by'indangamuntu
Sisitemu yo gutahura ni igikoresho cyumutekano gikurikirana kandi kigasesengura urujya n'uruza kugirango hamenyekane ibikorwa bibi cyangwa ibitero. Irashakisha imikono ihuye nuburyo buzwi bwibitero mugusuzuma traffic traffic, logi ya sisitemu, nandi makuru afatika.
Uburyo IDS ikora
IDS ikora cyane cyane muburyo bukurikira:
Kumenya umukono: IDS ikoresha umukono wateganijwe mbere yuburyo bwo gutera, bisa na scaneri ya virusi kugirango bamenye virusi. IDS itanga integuza mugihe traffic irimo ibintu bihuye niyi sinyatire.
Kumenya Anomaly: IDS ikurikirana ibyingenzi mubikorwa bisanzwe byurusobe kandi ikazamura imenyesha mugihe ibonye imiterere itandukanye cyane nimyitwarire isanzwe. Ibi bifasha kumenya ibitero bitazwi cyangwa bishya.
Isesengura rya Porotokole: IDS isesengura imikoreshereze ya protocole y'urusobe ikanagaragaza imyitwarire idahuye na protocole isanzwe, bityo ikagaragaza ibitero bishoboka.
Ubwoko bw'indangamuntu
Ukurikije aho boherejwe, IDS irashobora kugabanywamo ubwoko bubiri bwingenzi:
Indangamuntu y'urusobe (NIDS): Byoherejwe mumurongo kugirango ukurikirane traffic zose zinyura murusobe. Irashobora gutahura ibitero byombi hamwe nubwikorezi.
Indangamuntu (HIDS): Byoherejwe kumurongo umwe kugirango ukurikirane ibikorwa bya sisitemu kuri iyo host. Yibanze cyane mugutahura ibitero byabakiriye kurwego nka malware nimyitwarire idasanzwe yabakoresha.
IPS ni iki (Sisitemu yo Kurinda Kwinjira)?
Ibisobanuro bya IPS
Sisitemu yo gukumira kwinjira ni ibikoresho byumutekano bifata ingamba zifatika zo guhagarika cyangwa kwirinda ibitero bishobora guterwa nyuma yo kubimenya. Ugereranije na IDS, IPS ntabwo ari igikoresho cyo kugenzura no kumenyesha gusa, ahubwo ni igikoresho gishobora gutabara no gukumira iterabwoba.
Uburyo IPS ikora
IPS irinda sisitemu muguhagarika byimazeyo traffic traffic inyura murusobe. Ihame ryingenzi ryakazi ririmo:
Guhagarika Ibinyabiziga: Iyo IPS ibonye ibinyabiziga bishobora gutera, birashobora gufata ingamba zihuse zo kubuza iyi traffic kwinjira murusobe. Ibi bifasha kwirinda gukomeza gukwirakwiza igitero.
Kugarura Leta Ihuza: IPS irashobora gusubiramo reta ihuza ijyanye nigitero gishobora gutera, guhatira uwagabye igitero kongera gushiraho isano bityo agahagarika igitero.
Guhindura amategeko ya Firewall: IPS irashobora guhindura byimazeyo amategeko ya firewall kugirango ihagarike cyangwa yemere ubwoko bwimodoka yihariye guhuza nibihe byugarije.
Ubwoko bwa IPS
Bisa na IDS, IPS irashobora kugabanywamo ubwoko bubiri bwingenzi:
Umuyoboro IPS (NIPS): Byoherejwe mumurongo wo gukurikirana no kwirinda ibitero kumurongo. Irashobora kwirwanaho kumurongo hamwe no gutwara ibitero.
Kwakira IPS (HIPS): Byoherejwe kuri host imwe kugirango itange defanse zuzuye, cyane cyane zikoreshwa mukurinda ibitero byo murwego rwo hejuru nka malware na exploit.
Ni irihe tandukaniro riri hagati ya Sisitemu yo Kwinjira (IDS) na Sisitemu yo Kurinda Kwinjira (IPS)?
Uburyo butandukanye bwo gukora
IDS ni sisitemu yo gukurikirana gusa, ikoreshwa cyane mugutahura no gutabaza. Ibinyuranye, IPS irakora kandi irashobora gufata ingamba zo kwirinda ibitero bishobora kuba.
Kugereranya Ingaruka n'ingaruka
Bitewe na pasiporo ya IDS, irashobora kubura cyangwa ibyiza, mugihe kwirwanaho gukomeye kwa IPS bishobora gutera umuriro winshuti. Hano harakenewe kuringaniza ibyago nibikorwa mugihe ukoresheje sisitemu zombi.
Kohereza no Kugena Itandukaniro
IDS mubisanzwe iroroshye kandi irashobora koherezwa ahantu hatandukanye murusobe. Ibinyuranye, kohereza no kugena IPS bisaba igenamigambi ryitondewe kugirango wirinde kwivanga mumodoka isanzwe.
Gukomatanya Gukoresha IDS na IPS
IDS na IPS byuzuzanya, hamwe no gukurikirana IDS no gutanga integuza na IPS ifata ingamba zo kwirwanaho igihe bibaye ngombwa. Ihuriro ryabo rirashobora gukora umurongo urinda umutekano urinda umutekano.
Ni ngombwa kuvugurura buri gihe amategeko, imikono, nubwenge bwiterabwoba bwa IDS na IPS. Iterabwoba rya cyber rihora rihindagurika, kandi kuvugurura mugihe birashobora kunoza ubushobozi bwa sisitemu yo kumenya iterabwoba rishya.
Nibyingenzi guhuza amategeko ya IDS na IPS kumurongo wihariye wibidukikije hamwe nibisabwa numuryango. Mugukurikiza amategeko, ubunyangamugayo bwa sisitemu burashobora kunozwa kandi ibyiza bitari byo hamwe nibikomere byinshuti birashobora kugabanuka.
IDS na IPS bigomba kuba bishobora gusubiza ibibazo bishobora guterwa mugihe nyacyo. Igisubizo cyihuse kandi nyacyo gifasha kubuza abateye gutera byinshi murusobe.
Gukomeza gukurikirana imiyoboro yumuhanda no gusobanukirwa nuburyo busanzwe bwumuhanda birashobora gufasha kunoza ubushobozi bwa anomaly bwo kumenya IDS no kugabanya amahirwe yibyiza.
Shakisha nezaUmuyoboro wumuyoborogukorana nindangamuntu yawe (Sisitemu yo Kwinjira)
Shakisha nezaInline Bypass Kanda Hinduragukorana na IPS yawe (Sisitemu yo gukumira)
Igihe cyo kohereza: Nzeri-26-2024
