Menene Fakitin Dillali na Network?
Dillalin Fakitin hanyar sadarwa da ake magana da shi a matsayin "NPB" na'ura ce da ke Ɗaukarwa, Maimaita da Haɗa layin layi ko waje Traffic Data Network ba tare da Asarar fakiti a matsayin "Packet Broker", sarrafa da isar da Fakitin Dama zuwa Kayan Aikin Dama kamar IDS, AMP, NPM, Tsarin Kulawa da Nazari a matsayin "Mai ɗaukar fakiti".
Me Network Packet Broker (NPB) zai iya yi?
A ka'idar, tarawa, tacewa, da isar da bayanai suna da sauƙi.Amma a zahiri, NPB mai wayo na iya yin ayyuka masu sarƙaƙƙiya waɗanda ke haifar da haɓaka ingantaccen aiki da fa'idodin tsaro.
Daidaita kaya yana daya daga cikin ayyuka.Misali, idan kun haɓaka cibiyar sadarwar ku daga 1Gbps zuwa 10Gbps, 40Gbps, ko mafi girma, NPB na iya rage gudu don rarraba manyan zirga-zirgar zirga-zirga zuwa saitin 1G ko 2G mai ƙarancin saurin bincike da kayan aikin sa ido.Wannan ba kawai yana ƙara ƙimar saka hannun jarin ku na yanzu ba, har ma yana guje wa haɓakawa masu tsada lokacin da IT yayi ƙaura.
Sauran fasalulluka masu ƙarfi waɗanda NPB ke yi sun haɗa da:
- Rage fakitin da ba a sake dawowa ba
Nazari da kayan aikin tsaro suna goyan bayan karɓar ɗimbin fakitin kwafin da aka tura daga masu rarrabawa da yawa.NPB yana kawar da kwafi don hana kayan aiki daga ɓata ikon sarrafawa lokacin sarrafa bayanan da ba su da yawa.
-Decryption SSL
Amintaccen Layer sockets Layer (SSL) boye-boye daidaitaccen dabara ne don aika bayanan sirri amintacce.Koyaya, hackers kuma na iya ɓoye barazanar cibiyar sadarwa a cikin fakitin da aka rurrufe.
Duban wannan bayanan dole ne a soke su, amma shretting code yana buƙatar ikon sarrafawa mai mahimmanci.Manyan jami'an fakitin cibiyar sadarwa na iya sauke ɓarna daga kayan aikin tsaro don tabbatar da ganuwa gabaɗaya tare da rage nauyi akan albarkatu masu tsada.
-Data Masking
Rushewar SSL yana ba duk wanda ke da damar yin amfani da tsaro da kayan aikin sa ido don ganin bayanan.NPB na iya toshe katin kiredit ko lambobi, bayanan lafiya masu kariya (PHI), ko wasu bayanan sirri masu mahimmanci (PII) kafin watsa bayanan, don haka ba a bayyana shi ga kayan aiki ko masu gudanarwa.
-Sauke kai
NPB na iya cire masu kai kamar vlans, vxlans, da l3vpns, don haka kayan aikin da ba za su iya sarrafa waɗannan ka'idoji ba har yanzu suna iya karɓa da sarrafa bayanan fakiti.Ganuwa-sanar da mahallin yana taimakawa gano mugayen aikace-aikacen da ke gudana akan hanyar sadarwa da sawun da maharan suka bari yayin da suke aiki a cikin tsarin da cibiyoyin sadarwa.
-Aikace-aikace da kuma barazanar hankali
Gano rashin lahani da wuri na iya rage asarar mahimman bayanai da kuma tsadar rauni.Za a iya amfani da hangen nesa-sane da mahallin da NPB ta bayar don fallasa ma'aunin kutsawa (IOC), gano wurin yanki na ɓangarorin harin, da yaƙi da barazanar sirri.
Bayanan sirri na aikace-aikacen ya wuce Layer 2 zuwa Layer 4 (OSI model) na bayanan fakiti zuwa Layer 7 (application Layer). Za'a iya ƙirƙira da fitar da bayanai masu yawa game da masu amfani da halayen aikace-aikacen da wuri da kuma fitar da su don hana hare-haren matakin aikace-aikace a cikin abin da malicious code masquerades kamar yadda bayanan al'ada da buƙatun abokin ciniki masu inganci.
Ganuwa-sane-tsare yana taimakawa wajen gano mugayen aikace-aikacen da ke gudana akan hanyar sadarwar ku da sawun da maharan suka bari yayin da suke aiki akan tsarin da cibiyoyin sadarwa.
-Aikace-aikacen sa ido na cibiyar sadarwa
Hakanan ganuwa-sane da aikace-aikacen yana da tasiri mai zurfi akan aiki da gudanarwa.Kuna iya son sanin lokacin da ma'aikaci YAYI AMFANI da sabis na tushen girgije kamar Dropbox ko imel na tushen yanar gizo don ƙetare manufofin tsaro da canja wurin fayilolin kamfani, ko lokacin da tsohon ma'aikaci yayi ƙoƙarin samun damar fayiloli ta amfani da sabis na ajiyar sirri na tushen girgije.
Lokacin aikawa: Dec-23-2021
