Ukuqinisekisa ukhuseleko lwamanethiwekhi kwindawo ye-IT eguqukayo ngokukhawuleza kunye nokuguquka okuqhubekayo kwabasebenzisi kufuna uluhlu lwezixhobo eziyinkimbinkimbi ukwenza uhlalutyo lwexesha langempela. Iziseko zakho zokubeka iliso zinokuba nenethiwekhi kunye nokubeka iliso ekusebenzeni kwesicelo (i-NPM / APM), abagcini bedatha, kunye nabahlalutyi benethiwekhi yendabuko, ngelixa iinkqubo zakho zokukhusela ziphakamisa i-firewall, iinkqubo zokukhusela ukungena (IPS), ukuthintela ukuvuza kwedatha (DLP), i-anti-malware, kunye ezinye izisombululo.
Nokuba zinjani na izixhobo zokhuseleko ezikhethekileyo kunye nokubeka iliso, zonke zinezinto ezimbini ezifanayo:
• Kufuneka wazi kakuhle ukuba kwenzeka ntoni kuthungelwano
• Iziphumo zohlalutyo zisekelwe kuphela kwidatha efunyenweyo
Uphando olwenziwe yi-Enterprise Management Association (EMA) kwi-2016 lufumene ukuba phantse i-30% yabaphenduli abazange bathembe izixhobo zabo zokufumana yonke idatha abayidingayo. Oku kuthetha ukuba kukho ukubeka iliso kwiindawo ezingaboniyo kwinethiwekhi, ekugqibeleni ekhokelela kwimigudu engenamsebenzi, iindleko ezigqithisileyo, kunye nomngcipheko ophezulu wokugqekezwa.
Ukubonakala kufuna ukuphepha utyalo-mali oluyinkcitho kunye nokubeka iliso kwinethiwekhi kwiindawo ezingaboniyo, ezifuna ukuqokelela idatha efanelekileyo kuyo yonke into eyenzekayo kwinethiwekhi. I-splitters/splitters kunye ne-mirror port yezixhobo zothungelwano, ezikwabizwa ngokuba zii-SPAN ports, zibe ziindawo zokufikelela ezisetyenziselwa ukubamba i-traffic ukuze kuhlalutywe.
Oku "umsebenzi olula" noko; owona mceli mngeni kukufumana ngokufanelekileyo idatha kwinethiwekhi ukuya kuso sonke isixhobo esiyifunayo. Ukuba unamacandelo ambalwa enethiwekhi kunye nezixhobo ezimbalwa zokuhlalutya, ezi zimbini zinokudityaniswa ngokuthe ngqo. Nangona kunjalo, ngenxa yesantya apho uthungelwano luqhubeka nokulinganisa, nokuba kunokwenzeka ngokwengqiqo, kukho ithuba elihle lokuba olu xhulumaniso lwe-one-to-one luya kudala i-nightmare yokulawula engenakulinganiswa.
I-EMA ibike ukuba i-35% yamaziko amashishini achaza ukunqongophala kwamazibuko e-SPAN kunye nabahluli njengesona sizathu sokuba bangakwazi ukubeka esweni ngokupheleleyo amacandelo abo othungelwano. Amazibuko akwizixhobo zokuhlalutya ezikumgangatho ophezulu ezifana neendonga zomlilo nazo zinokunqongophala, ngoko ke kubalulekile ukuba ungalayishi kakhulu isixhobo sakho kwaye uthobe ukusebenza.
Kutheni ufuna i-Network Packet Brokers?
I-Network Packet Broker (NPB) ifakwe phakathi kwe-splitter okanye i-SPAN izibuko ezisetyenziselwa ukufikelela kwidatha yenethiwekhi, kunye nezixhobo zokukhusela kunye nokubeka iliso. Njengoko igama libonisa, umsebenzi osisiseko we-packet packet broker kukuba: ukulungelelanisa idatha yepakethe yenethiwekhi ukuqinisekisa ukuba isixhobo ngasinye sokuhlalutya sifumana ngokuchanekileyo idatha efunekayo.
I-NPB yongeza umaleko okhulayo wobukrelekrele onciphisa iindleko kunye nobunzima, kukunceda ukuba:
Ukufumana idatha ebanzi kunye nechanekileyo yokwenza izigqibo ezingcono
Umthengisi wepakethe yenethiwekhi enobuchule obuphambili bokucoca isetyenziselwa ukubonelela ngedatha echanekileyo nesebenzayo yokubeka iliso kunye nezixhobo zokuhlalutya ukhuseleko.
Ukhuseleko oluqinileyo
Xa ungasiboni isoyikiso, kuba nzima ukusinqanda. I-NPB yenzelwe ukuqinisekisa ukuba i-firewall, i-IPS, kunye nezinye iinkqubo zokukhusela zihlala zifikelela kwiinkcukacha ezichanekileyo.
Sombulula iingxaki ngokukhawuleza
Enyanisweni, ukuchonga nje ingxaki akhawunti kwi-85% ye-MTTR. Ukuphumla kuthetha ukuba imali ilahlekile, kwaye ukuyiphatha kakubi kunokuba nefuthe elibi kwishishini lakho.
Ukucoca umxholo obonelelwa yi-NPB kukunceda ufumane kwaye uqonde oyena nobangela weengxaki ngokukhawuleza ngokwazisa ubukrelekrele besicelo esiphambili.
Yandisa inyathelo lokuqala
Imethadatha ebonelelwa yi-smart NPB nge-NetFlow ikwaququzelela ukufikelela kwidatha ye-empirical ukulawula ukusetyenziswa kwe-bandwidth, iintsingiselo, kunye nokukhula ukuvala ingxaki kwi-bud.
Imbuyekezo engcono kutyalo-mali
I-Smart NPB ayinakuhlanganisa kuphela i-traffic kwiindawo zokubeka iliso ezifana nokutshintsha, kodwa kunye nokucoca kunye nokudibanisa idatha ukuphucula ukusetyenziswa kunye nemveliso yokhuseleko kunye nezixhobo zokubeka iliso. Ngokuphatha i-traffic efanelekileyo kuphela, sinokuphucula ukusebenza kwesixhobo, sinciphise ukuxinana, sinciphise iipositi ezingeyonyani, kwaye sifezekise ukhuseleko olukhulu ngezixhobo ezimbalwa.
Iindlela ezintlanu zokuphucula i-ROI ngeNethiwekhi yePakethi yeeBroker:
• Ukusombulula ingxaki ngokukhawuleza
• Fumana ubuthathaka ngokukhawuleza
• Ukunciphisa umthwalo wezixhobo zokhuseleko
• Yandisa ubomi bezixhobo zokubeka iliso ngexesha lohlaziyo
• Ukwenza lula ukuthobela
Yintoni kanye enokwenziwa yiNPB?
Ukudibanisa, ukuhluza, kunye nokuhanjiswa kwedatha kuvakala kulula kwithiyori. Kodwa eneneni, i-NPB ehlakaniphile inokwenza imisebenzi entsonkothileyo, ekhokelela ekusebenzeni okuphezulu kunye neenzuzo zokhuseleko.
I-traffic yokulinganisa imithwalo yenye yemisebenzi. Ngokomzekelo, ukuba uphucula inethiwekhi yakho yeziko ledatha ukusuka kwi-1Gbps ukuya kwi-10Gbps, i-40Gbps, okanye ngaphezulu, i-NPB inokucotha ukubonelela i-traffic-speed-speed kwi-batch ekhoyo ye-1G okanye i-2G izixhobo zokujonga i-analytics ephantsi. Oku akugcini nje ukwandisa ixabiso lotyalo-mali lwakho lokubeka iliso lwangoku, kodwa kunqanda ukuphuculwa kweendleko xa i-IT ifuduka.
Ezinye izinto ezinamandla ezenziwa yiNPB ziquka:
Iipakethi zedatha ezingafunekiyo ziyakhutshwa
Uhlalutyo kunye nezixhobo zokukhusela zixhasa ukwamkelwa kwenani elikhulu leepakethi eziphindwe kabini ezithunyelwa kwi-splitters ezininzi. I-NPB inokuphelisa ukuphindaphinda ukuthintela izixhobo ekuchitheni amandla okusebenza xa kusetyenzwa idatha engafunekiyo.
Uguqulelo oluntsonkothileyo lwe-SSL
I-Secure Socket Layer (SSL) uguqulelo oluntsonkothileyo bubuchule obuqhelekileyo obusetyenziselwa ukuthumela ngokukhuselekileyo ulwazi lwabucala. Nangona kunjalo, abahlaseli banokufihla izoyikiso ezinobungozi ze-cyber kwiipakethi ezifihliweyo.
Ukuphonononga le datha kufuneka icocwe, kodwa ukubola ikhowudi kufuna amandla okusebenza axabisekileyo. Abarhwebi bepakethe benethiwekhi abahamba phambili banokukhuphela i-decryption kwizixhobo zokhuseleko zokuqinisekisa ukubonakala ngokubanzi ngelixa behlisa umthwalo kwizixhobo ezixabisa kakhulu.
Ukufihla idatha
I-SSL decryption yenza idatha ibonakale kuye nabani na onokufikelela kukhuseleko kunye nezixhobo zokubeka iliso. I-NPB inokuthintela ikhadi letyala okanye iinombolo zoKhuseleko lweNtlalo, ulwazi lwezempilo olukhuselweyo (PHI), okanye olunye ulwazi olunobuntununtunu oluchongayo (PII) ngaphambi kokudlulisa ulwazi, ngoko aluchazwanga kwisixhobo kunye nabalawuli bayo.
Ukuhluba okusentloko
I-NPB inokususa ii-headers ezifana ne-VLAN, i-VXLAN, i-L3VPN, ngoko ke izixhobo ezingenakukwazi ukuphatha ezi protocol zisenokufumana kwaye ziqhube idatha yepakethe. Ukubonakala komxholo kunceda ukufumanisa izicelo ezinobungozi ezisebenza kwinethiwekhi kunye neenyawo ezishiywe ngabahlaseli njengoko besebenza kwinkqubo kunye nenethiwekhi.
Ukusetyenziswa kunye nobukrelekrele bokusongela
Ukubona kwangethuba ubuthathaka kunciphisa ilahleko yolwazi olubuthathaka kwaye ekugqibeleni iindleko zokuba sesichengeni. Ukubonakala komxholo obonelelwa yi-NPB kungasetyenziselwa ukutyhila izikhombisi zokungena (IOC), ukuchonga i-geolocation ye-vectors attack, kunye nokulwa nezoyikiso ze-cryptographic.
Ubukrelekrele besicelo budlulela ngaphaya kweeleyile ze-2 ukuya kwe-4 (imodeli ye-OSI) yedatha yepakethe ukuya kumaleko wesi-7 (umaleko wesicelo). Idatha etyebileyo kumsebenzisi kunye nokuziphatha kwesicelo kunye nendawo inokudalwa kwaye ithunyelwe ngaphandle ukunqanda uhlaselo lomaleko wesicelo apho ikhowudi enobungozi idibanisa njengedatha eqhelekileyo kunye nezicelo ezisebenzayo zabathengi.
Ukubonakala komxholo kunceda ukufumanisa usetyenziso olukhohlakeleyo olusebenza kwinethiwekhi yakho kunye neenyawo ezishiywe ngabahlaseli njengoko besebenza kwinkqubo yakho kunye nenethiwekhi.
Ukubekwa esweni kwesicelo
Ukubonakala kwembono yesicelo nako kunempembelelo enkulu ekusebenzeni nokulawula. Mhlawumbi ufuna ukwazi xa abasebenzi basebenzisa iinkonzo ezisekelwe kwifu ezifana neDropbox okanye i-imeyile esekelwe kwiwebhu ukudlula imigaqo-nkqubo yokhuseleko kunye neefayile zenkampani zokudlulisa, okanye xa abasebenzi bangaphambili bezama ukufikelela kwiifayile besebenzisa iinkonzo zokugcinwa komntu ezisekelwe kwifu.
Iinzuzo zeNPB
• Kulula ukuyisebenzisa nokulawula
• Ubukrelekrele ukususa umthwalo weqela
• Akukho lahleko yepakethe - iqhuba iimpawu eziphambili
• 100% ukuthembeka
• Uyilo olukumgangatho ophezulu
Ixesha lokuposa: Jan-20-2025
