Wigeze wumva urusaku rw'urusobe? Niba ukora mubijyanye numuyoboro cyangwa umutekano wa cyber, ushobora kuba umenyereye iki gikoresho. Ariko kubatari bo, birashobora kuba amayobera.
Mw'isi ya none, umutekano w'urusobe ni ngombwa kuruta mbere hose. Ibigo n’amashyirahamwe bishingira imiyoboro yabo kugirango babike amakuru yoroheje kandi bavugane nabakiriya nabafatanyabikorwa. Nigute bashobora kwemeza ko urusobe rwabo rufite umutekano kandi rutarangwamo uburenganzira?
Iyi ngingo izasesengura icyo kanda y'urusobe aricyo, uko ikora, n'impamvu ari igikoresho cyingenzi cyumutekano wurusobe. Reka rero twibire kandi twige byinshi kuri iki gikoresho gikomeye.
Umuyoboro TAP ni iki (Terminal Access Point)?
Umuyoboro TAPs ningirakamaro mugukora neza kandi umutekano. Batanga uburyo bwo gukurikirana, gusesengura, gukurikirana, no kubungabunga ibikorwa remezo byumutekano. Umuyoboro TAPs ukora "kopi" yumuhanda, ituma ibikoresho bitandukanye byo gukurikirana bigera kuri ayo makuru bitabangamiye urujya n'uruza rw'ibipapuro.
Ibi bikoresho bihagaze neza mubikorwa remezo byurusobe kugirango bikurikiranwe neza bishoboka.
Amashyirahamwe arashobora gushiraho imiyoboro ya TAP kumwanya bumva ko igomba kubahirizwa, harimo ariko ntigarukira aho ikusanyiriza amakuru, isesengura, igenzura rusange, cyangwa bikomeye cyane nko kumenya kwinjira.
Umuyoboro TAP igikoresho ntabwo gihindura imiterere ihari yapaki yose kumurongo ukora; ikora gusa kopi ya buri paki yoherejwe kugirango ishobore gutangwa binyuze mumirongo yayo ihujwe nibikoresho byo gukurikirana cyangwa porogaramu.
Igikorwa cyo gukoporora gikozwe nta gushimangira ubushobozi bwimikorere kuva itabangamira imikorere isanzwe muri wire nyuma yo gukanda birangiye. Kubwibyo, gushoboza amashyirahamwe urwego rwumutekano mugihe mugushakisha no kumenyesha ibikorwa biteye inkeke kumurongo wabo no guhanga amaso ibibazo byubukererwe bishobora kugaragara mugihe cyo gukoresha cyane.
Nigute Umuyoboro TAP ukora?
Umuyoboro TAP ni ibikoresho bihanitse bifasha abayobozi gusuzuma imikorere y'urusobe rwabo rwose bitabangamiye imikorere yarwo. Nibikoresho byo hanze bikoreshwa mugukurikirana ibikorwa byabakoresha, kumenya traffic traffic no kurinda umutekano wurusobe mukwemerera gusesengura byimbitse amakuru yinjira kandi asohoka. Umuyoboro TAPs uhuza urwego rwumubiri aho udupaki tunyura mumigozi no guhinduranya hamwe no murwego rwo hejuru aho porogaramu ziba.
Umuyoboro TAP ukora nkicyambu cya pasiporo cyugurura ibyambu bibiri bifatika kugirango ufate urujya n'uruza rwinjira ruva mumurongo uwo ariwo wose uhuza unyuramo. Igikoresho cyashizweho kugirango kibe 100% kitinjira, kuburyo mugihe gishobora kugenzura neza, guhumura, no gushungura amakuru yipaki yamakuru, TAP ya Network ntabwo ihungabanya cyangwa ngo ibangamire imikorere yumurongo wawe muburyo ubwo aribwo bwose.
Byongeye kandi, bakora gusa nkumuyoboro wo guhuza amakuru ajyanye nokugenzura; ibi bivuze ko badashobora gusesengura cyangwa gusuzuma amakuru bakusanyije - bisaba ikindi gikoresho cyabandi bantu kugirango babashe kubikora. Ibi bituma abayobozi bagenzura neza kandi bigahinduka mugihe cyo kudoda uburyo bashobora gukoresha neza imiyoboro yabo ya TAP mugihe bakomeza ibikorwa badahwema kurindi rusobe rwabo.
Kuki dukeneye umuyoboro TAP?
Umuyoboro TAPs utanga umusingi wo kugira sisitemu yuzuye kandi ikomeye yo kugaragara no kugenzura kuri neti iyo ariyo yose. Mugukoresha uburyo bwitumanaho, barashobora kumenya amakuru kumurongo kugirango bishoboke koherezwa mubindi bikoresho byumutekano cyangwa kugenzura. Iki kintu cyingenzi cyurusobe rugaragara rwemeza ko amakuru yose ari kumurongo atabuze uko traffic inyura, bivuze ko nta paki zigeze zimanuka.
Hatariho TAP, umuyoboro ntushobora gukurikiranwa no gucungwa neza. Abayobozi ba IT barashobora gukurikirana byimazeyo iterabwoba cyangwa bakagira ubushishozi buke mumiyoboro yabo ko ibishushanyo mbonera bitari byihishe mugutanga amakuru kumihanda yose.
Nkibyo, kopi nyayo y itumanaho ryinjira kandi risohoka riratangwa, ryemerera amashyirahamwe gukora iperereza no gukora vuba kubikorwa byose biteye amakenga bashobora guhura nabyo. Kugirango imiyoboro yimiryango ibe itekanye kandi yizewe muriki gihe kigezweho cyibyaha byikoranabuhanga, gukoresha umuyoboro TAP bigomba gufatwa nkibiteganijwe.
Ubwoko bwa TAPs y'urusobe nuburyo bakora?
Mugihe cyo kugera no kugenzura traffic traffic, hari ubwoko bubiri bwibanze bwa TAP - Passive TAPs na Active TAPs. Byombi bitanga uburyo bworoshye kandi bwizewe bwo kubona amakuru aturuka kumurongo utabangamiye imikorere cyangwa wongeyeho ubukererwe kuri sisitemu.
TAP itajegajega ikora isuzuma ibimenyetso byamashanyarazi binyura mumurongo usanzwe uhuza umurongo hagati yibikoresho bibiri, nko hagati ya mudasobwa na seriveri. Itanga ihuza ryemerera isoko yo hanze, nka router cyangwa sniffer, kugirango igere kumurongo mugihe ikomeza kunyura aho igana idahinduwe. Ubu bwoko bwa TAP bukoreshwa mugukurikirana igihe-cyunvikana cyangwa amakuru hagati yingingo ebyiri.
Igikorwa cya TAP gikora cyane nka mugenzi we utambutse ariko gifite intambwe yiyongereye mubikorwa - kumenyekanisha ibimenyetso bishya. Mugukoresha ibimenyetso bishya, TAP ikora iremeza ko amakuru ashobora gukurikiranwa neza mbere yuko akomeza umurongo.
Ibi bitanga ibisubizo bihamye ndetse hamwe na voltage zitandukanye ziva mubindi bisobanuro bihujwe kumurongo. Byongeye kandi, ubu bwoko bwa TAP bwihutisha itumanaho ahantu hose hasabwa kugirango tunoze ibihe byimikorere.
Ni izihe nyungu za TAP y'urusobe?
Imiyoboro ya TAP yamenyekanye cyane mumyaka yashize mugihe amashyirahamwe yihatira kongera ingamba zumutekano no kwemeza ko imiyoboro yabo ikora neza. Hamwe nubushobozi bwo gukurikirana ibyambu byinshi icyarimwe, Network TAPs itanga igisubizo cyiza kandi cyigiciro cyimiryango ishaka kubona neza ibibera murusobe rwabo.
Byongeye kandi, hamwe nibintu nko kurinda bypass, gukusanya paki, hamwe nubushobozi bwo kuyungurura, Network TAPs irashobora kandi guha amashyirahamwe inzira yumutekano yo kubungabunga imiyoboro yabo no gutabara vuba kubishobora kubangamira.
Umuyoboro TAP utanga amashyirahamwe inyungu nyinshi, nka:
- Kongera kugaragara mumurongo wimodoka.
- Kunoza umutekano no kubahiriza.
- Kugabanya igihe cyo gutanga utanga ubushishozi bwimpamvu yibibazo byose.
- Kongera imiyoboro iboneka mukwemerera ubushobozi bwo gukurikirana duplex yuzuye.
- Kugabanya ibiciro bya nyirubwite kuva mubisanzwe bifite ubukungu kuruta ibindi bisubizo.
Umuyoboro TAP na SPAN Port Mirror (Nigute wafata traffic traffic? Umuyoboro Kanda vs Port Mirror?):
Umuyoboro wa TAPs (Traffic Access Point) hamwe na SPAN (Port Port Analyser) ni ibikoresho bibiri byingenzi byo kugenzura urujya n'uruza. Mugihe byombi bitanga kugaragara mumiyoboro, itandukaniro rito hagati yibi byombi rigomba kumvikana kugirango hamenyekane icyakwiranye nikibazo runaka.
Umuyoboro TAP ni igikoresho cyo hanze gihuza aho gihuza ibikoresho bibiri byemerera gukurikirana itumanaho rinyuramo. Ntabwo ihindura cyangwa ngo ibangamire amakuru yoherejwe kandi ntabwo biterwa na switch yagenewe kuyikoresha.
Ku rundi ruhande, icyambu cya SPAN ni ubwoko bwihariye bwo guhinduranya icyambu aho urujya n'uruza rusohoka rwerekanwa ku kindi cyambu hagamijwe gukurikirana. Icyambu cya SPAN kirashobora kugorana kugena kuruta Network TAPs, kandi birasaba no gukoresha switch kugirango ikoreshwe.
Kubwibyo, Network TAPs irakwiriye mubihe bisaba kugaragara cyane, mugihe ibyambu bya SPAN nibyiza kubikorwa byoroshye byo gukurikirana.
Igihe cyo kohereza: Nyakanga-12-2024
