Ithini ipakethi yenethiwekhi (i-NPB)?

Yintoni umthengisi wepakethi yenethiwekhi?

Umthengisi wePakethi yeNethiwekhi ekubhekiswe kuyo njenge "NPB" sisixhobo esithimbayo, siphinda siyikhuphe i-inline yendlela yokusebenza ngaphandle kwe-IDS, i-AMP, i-POCM PROCER "

Yintoni enokwenziwa nguPakethi yePakethi yenethiwekhi (i-NPB)?

Kwithiyori, ukudibanisa, ukucoca, kunye nokuhambisa idatha izandi zilula. Kodwa enyanisweni, i-Smart NPB inokwenza imisebenzi entsonkothileyo evelisa ukunyuka kwempumelelo kunye nezibonelelo zokhuseleko.

Ukulinganisa ukulinganisa yenye yemisebenzi. Umzekelo, ukuba uphucula inethiwekhi yakho yeZiko ukusuka kwi-1GBPS ukuya kwi-10GBPS, i-40gbps, okanye ngaphezulu, i-NPB inokuthoba ukuhambisa isantya esiphezulu se-1G okanye i-2G iphantsi kunye nezixhobo zokuhlola isantya. Oku akufanisi nje ixabiso lotyalo-mali lwakho lwangoku, kodwa luthintela ukuphuculwa kwexabiso xa kusuka.

Ezinye izinto ezinamandla eziqhutywa yi-NPB zibandakanya:

-Ukunyusa iPaketi yePaketi
Uhlalutyo kunye nezixhobo zokhuseleko zixhasa ukufumana inani elikhulu leepakethi eziphindwe kabini kwi-Assars Abasasazi. I-NPB isusa ukuphindaphinda ukuthintela isixhobo ekuchitheni amandla endlela yokuqhubela phambili xa kusenziwa idatha engafunekiyo.

-Cebyl ubugqi
I-Subser ekhuselekileyo yeSotser (SSL) i-encryption yendlela esemgangathweni yokuthumela ulwazi lwabucala. Nangona kunjalo, ii-hackers zinokufihla izoyikiso ezimbi zenethiwekhi kwiipakethi ezifihliweyo.
Ukukhangela le datha kufuneka igqitywe, kodwa inyibilikisile ikhowudi ifuna amandla okusebenza exabisekileyo. Iiarhente zepakethi zenethiwekhi yenethiwekhi zinokulayisha ubungqina kwizixhobo zokhuseleko ukuqinisekisa ukubonakala ngokubanzi ngelixa kuncitshiswa umthwalo kwizibonelelo eziphezulu zexabiso.

-Ata masking
Ubuyiselo lwe-SSL buvumela nabani na ukuba afikelele kukhuseleko kunye nokubeka esweni izixhobo ukuze ubone idatha. I-NPB inokubhloka ikhadi letyala okanye iinombolo zoKhuseleko lwezeNtlalontle, ulwazi olukhuselekileyo (i-PHI), okanye nolunye ulwazi oluchongiweyo lobuqu (i-PII) ngaphambi kokuba udlulisele ulwazi, ngenxa yoko abalawuli bawo.

-I-header
I-NPB inokususa izihloko ezinjengeeVelans, iiVXLADS, kunye ne-L3VPN, ke izixhobo ezingenakufumana ezi protocol zisenokufumana idatha kunye nepakethi yepakethi yepakethi. Ukubonakaliswa komxholo omele umxholo kunceda ekuchongeni izicelo ezimbi ezisebenza kwinethiwekhi kunye neenyawo ezishiywe ngabahlaseli njengoko zisebenza kwiinkqubo kunye neenethiwekhi.

-Imisebenzi kunye nengqondo yobukrelekrele
Ukufunyanwa kwangoko kobungozi kunokukunciphisa ukulahleka kolwazi olunobuthathaka kunye neendleko zokungaziphathi kakuhle. Ukubonakala kolwazi lwemeko olunikezwe yi-NPB kunokusetyenziselwa ukubhenca i-metrip ye-Inrusicion (IOC), chonga indawo yendawo yokuhlasela, kunye ne-Gracttographic squastographic.

Ubukrelekrele bandidlulisela ngaphaya kobubanzi be-2 ukuya kwi-4
Ukubonakala kobuqonda umxholo kunceda ukubona izicelo ezimbi ezisebenza kwinethiwekhi yakho kunye neenyawo ezishiywe ngabahlaseli njengoko zisebenza kwiinkqubo kunye neenethiwekhi.

-Ukusebenzisa iliso kwiliso kwinethiwekhi
Ukubonakala kokuqonda isicelo kwakhona kunefuthe elinzulu kwintsebenzo nolawulo. Unokufuna ukwazi ukuba umqeshwa usebenzisa inkonzo esekwe kwilifu njengebhokisi ye-Dropybox okanye i-imeyile esekwe kwiwebhu ukuya kwimigaqo-nkqubo yokhuseleko ye-Bypass kunye neefayile zenkampani edlulayo, okanye xa umsebenzi wangaphambili wazama ukufikelela kwinkonzo yokugcina izilwanyana esekwe kwilifu.