Kodi zingakhale zodabwitsa bwanji kudziwa kuti munthu woopsa wakhala akubisala m'nyumba mwanu kwa miyezi isanu ndi umodzi?
Choyipa kwambiri n'chakuti umadziwa kokha anansi ako akakuuza. Chani? Sikuti zimangowopsa kokha, komanso sizowopsa pang'ono. N'zovuta kuziganizira.
Komabe, izi ndi zomwe zimachitika m'mabwalo ambiri ophwanya malamulo achitetezo. Lipoti la Ponemon Institute la 2020 Cost of a Data Breach likuwonetsa kuti mabungwe amatenga masiku 206 kuti adziwe kuphwanya malamulo ndi masiku ena 73 kuti athetse vutoli. Tsoka ilo, makampani ambiri amapeza kuphwanya malamulo achitetezo kuchokera kwa munthu wina kunja kwa bungwe, monga kasitomala, mnzawo, kapena apolisi.
Malware, mavairasi, ndi ma Trojan amatha kulowa mu netiweki yanu mozemba osapezeka ndi zida zanu zachitetezo. Zigawenga za pa intaneti zimadziwa kuti mabizinesi ambiri sangayang'anire bwino ndikuyang'ana magalimoto onse a SSL, makamaka pamene magalimoto akuchulukirachulukira. Amaika chiyembekezo chawo pa izi, ndipo nthawi zambiri amapambana. Sizachilendo kuti magulu a IT ndi SecOps akumane ndi "kutopa kochenjeza" pamene zida zachitetezo zimazindikira zoopsa zomwe zingachitike mu netiweki - vuto lomwe limakumana ndi antchito oposa 80 peresenti ya IT. Kafukufuku wa Sumo Logic akuti 56% ya makampani omwe ali ndi antchito oposa 10,000 amalandira machenjezo achitetezo oposa 1,000 patsiku, ndipo 93% amati sangathe kuwagwira onse tsiku lomwelo. Zigawenga za pa intaneti zimadziwanso za kutopa kochenjeza ndipo zimadalira IT kuti inyalanyaze machenjezo ambiri achitetezo.
Kuwunika bwino chitetezo kumafuna kuwonekera kuchokera kumapeto mpaka kumapeto kwa magalimoto pa maulalo onse a netiweki, kuphatikiza magalimoto enieni ndi obisika, popanda kutayika kwa paketi. Masiku ano, muyenera kuyang'anira kuchuluka kwa magalimoto kuposa kale lonse. Kugwirizana kwa dziko lonse lapansi, IoT, cloud computing, virtualization, ndi mafoni akukakamiza makampani kuti awonjezere malire a ma netiweki awo m'malo ovuta kuwayang'anira, zomwe zingayambitse malo osawoneka bwino. Netiweki yanu ikakhala yayikulu komanso yovuta, mwayi woti mudzakumane ndi malo osawoneka bwino a netiweki umakhala waukulu. Monga msewu wamdima, malo osawoneka awa amapereka malo owopsa mpaka nthawi itachedwa.
Njira yabwino yothetsera zoopsa ndikuchotsa malo obisika owopsa ndikupanga njira yodzitetezera yomwe imayang'anira ndikuletsa magalimoto oyipa nthawi yomweyo isanalowe mu netiweki yanu yopanga.
Yankho lolimba lowoneka bwino ndiye maziko a kapangidwe kanu ka chitetezo chifukwa muyenera kufufuza mwachangu kuchuluka kwa deta yomwe ikudutsa pa netiweki yanu kuti mupeze ndikusefa mapaketi kuti awunikenso bwino.
TheWogulitsa Mapaketi a Pakompyuta(NPB) ndi gawo lofunika kwambiri pa kapangidwe ka chitetezo chamkati. NPB ndi chipangizo chomwe chimakonza kuchuluka kwa magalimoto pakati pa netiweki kapena doko la SPAN ndi zida zanu zowunikira ndi chitetezo cha netiweki. NPB ili pakati pa ma switch a bypass ndi zida zachitetezo zamkati, zomwe zimawonjezera mawonekedwe ena a data ofunika kwambiri pa kapangidwe kanu ka chitetezo.
Ma proxies onse a pakiti ndi osiyana, kotero kusankha yoyenera kuti igwire bwino ntchito komanso chitetezo ndikofunikira kwambiri. NPB yogwiritsa ntchito zida za Field Programmable Gate Array (FPGA) imafulumizitsa luso la NPB lokonza mapaketi ndipo imapereka magwiridwe antchito athunthu a waya kuchokera pa module imodzi. Ma NPB ambiri amafunikira ma module ena kuti akwaniritse magwiridwe antchito awa, zomwe zimawonjezera mtengo wonse wa umwini (TCO).
Ndikofunikanso kusankha NPB yomwe imapereka mawonekedwe anzeru komanso chidziwitso cha momwe zinthu zilili. Zinthu zapamwamba zimaphatikizapo kubwerezabwereza, kuphatikiza, kusefa, kugawa, kugawa katundu, kubisa deta, kudula mapaketi, malo osungiramo zinthu ndi kuyika chizindikiro. Pamene ziwopsezo zambiri zikulowa mu netiweki kudzera m'mapaketi obisika, sankhaninso NPB yomwe imatha kuchotsa ma crypt ndikuwunikira mwachangu kuchuluka kwa magalimoto onse a SSL/TLS. Packet Broker ikhoza kutulutsa ma crypt kuchokera ku zida zanu zachitetezo, kuchepetsa ndalama zomwe zimayikidwa pazinthu zamtengo wapatali. NPB iyeneranso kukhala ndi mphamvu yoyendetsa ntchito zonse zapamwamba nthawi imodzi. Ma NPB ena amakukakamizani kusankha ntchito zomwe zingagwiritsidwe ntchito pa module imodzi, zomwe zimapangitsa kuti muyike ndalama zambiri mu hardware kuti mugwiritse ntchito bwino luso la NPB.
Ganizirani za NPB ngati mkhalapakati amene amathandiza zipangizo zanu zachitetezo kulumikizana bwino komanso mosamala kuti zisawononge netiweki. NPB imachepetsa kuchuluka kwa zida, imachotsa malo osawoneka bwino, komanso imathandizira kukonza nthawi yokwanira (MTTR) kudzera muzothetsera mavuto mwachangu.
Ngakhale kuti kapangidwe ka chitetezo ka mkati mwa intaneti sikungateteze ku ziwopsezo zonse, kadzapereka masomphenya omveka bwino komanso mwayi wopeza deta motetezeka. Deta ndiye moyo wa netiweki yanu, ndipo zida zomwe zimakutumizirani deta yolakwika, kapena choipa kwambiri, kutaya deta kwathunthu chifukwa cha kutayika kwa paketi, zidzakusiyani mukumva kuti ndinu otetezeka komanso otetezedwa.
Zomwe zathandizidwa ndi gawo lapadera lolipidwa komwe makampani opanga makampani amapereka zinthu zapamwamba, zolondola, komanso zosagulitsa pazinthu zomwe zimawasangalatsa omvera otetezeka. Zinthu zonse zomwe zathandizidwa zimaperekedwa ndi makampani otsatsa malonda. Mukufuna kutenga nawo mbali mu gawo lathu la Zomwe Zathandizidwa? Lumikizanani ndi woimira wanu wakomweko.
Webinar iyi idzawunikira mwachidule maphunziro awiri a milandu, maphunziro omwe aphunziridwa, ndi mavuto omwe alipo m'mapulogalamu a nkhanza kuntchito masiku ano.
Kasamalidwe ka Chitetezo Chogwira Ntchito, 5e, amaphunzitsa akatswiri odziwa bwino ntchito zachitetezo momwe angapangire ntchito zawo mwa kuphunzira mfundo zoyambira za kasamalidwe kabwino. Mylinking™ imabweretsa nzeru, nzeru, ndi nthabwala zomwe zayesedwa nthawi yayitali mu chiyambi chodziwika bwino cha kayendetsedwe ka malo antchito.
Nthawi yotumizira: Epulo-18-2022
