Cybersecurity, chii kuchengetedza data uye kuti chii nhasi
La advanced connectivity uye kuchinjanisa data ndiyo kiyi yeramangwana uye, kusvika pamwero mukuru, ikozvino, kutakura uye logistics: kubva fleet managementhombe nediki, kutarisa traffic, zvese zvinofamba zvakatenderedza network. Network inoda kuchengetedzwa nekuchengetedzwa nekuda kwekukosha kwayo. Ita kuti data iwanikwe uye panguva imwe chete Vadzivirire kubva pakubira uye kuitazve basa rinonyanya kunetsa.
Pfungwa inozowedzera kukosha se data traffic ichashanda kune kuchengetedzwa kweveruzhinji uye kutyaira kwakazvimirira, iyo yakavakirwa chaizvo pakutaurirana kwakavhurika uye iyo ichava nenzvimbo yekutendeuka nekupararira. protocol Kukurukurirana kwe5G kuri kupararira, asi kunodawo huwandu hwepamusoro hwekuwanikwa kwepasi rose uye naizvozvo inofanira kupa vimbiso yakakwana yekudzivirira.data kuperera kutamiswa.
Kunyanya kurwisa
Kuedza kutyora network inonyanya kuve yemhando mbiri: passive, iyo isingachinji data, asi inovavarira kuwana zvisirizvo ruzivo rwakavanzika, uye kupindira chaiko: mhando yekutanga inosanganisira zviito zvinotemwa ne Kufemera mukati и Portal scan.
Kunyanya, Sniffing (iyo inogona kududzirwa se "kufemba") inosanganisiradata interception munzira pane network inogona kuchengetwa uye kushandiswa kuwana ruzivo nezve traffic pachayo, nepo portal scan (port scan) ine chinangwa chekuongorora maseva kana mauto uye kuona madoko anoshanda uye vashandisi vakabatana... Izvi zviito zvinoitwa zvakare nenzira yepamutemo yakakwana nechinangwa chekutarisa nekutarisa network yako.
Kurwiswa kwerudzi rwechipiri kurwiswa kwakanangana kukuvadza, kuvharira kana kudzima imwe chirongwa kana network yese nezvinangwa zvakaipa kana nechinangwa chekuda nhema. Ngozi iyo, pamusoro pezvose, masangano, zvidzidzo uye makambani makuru ivo vanonyatsoziva uye kubva kwavanofanira kuchengetedzwa nekushandisa yakakosha data kuchengetedza masisitimu.
Countermeasures
Kudzivirirwa kwedata kunobva pa cryptography, kureva, kodhi yekodhi inoita kuti data iverengeke chete nevashandisi vane mvumo kuburikidza netiweki protocol. Nekudaro, inogona kubatsira kuchengetedza zvakavanzika zvake mukati private system, nepo kune network yakagovaniswa yakavakirwa pamusimboti wekusvikika, iyo data inofanirwa kuwanikwa, asi panguva imwechete yakachengetedzwa kubva kune isina mvumo.
Blockchain Inogoneka Solution
Pakati petekinoroji inoratidzwa senzira dzinogoneka dzekurwisa njodzi dzekurwiswa ndeye blockchain tekinoroji, ndiko kuti, chimiro chedata chakarongwa maererano nekubatanidzwa kwezvivharo. Yayo yakakosha "diffuse" chimiro uye decentralized, uye pfuma yekusvikika, asi isingachinjiki, inoita kuti zvive zvakanyanya kuoma kurwisa nekumisa.
