Kutchingira ma switch ndi gawo lofunikira poteteza zomangamanga zonse za netiweki. Monga gawo lapakati la kufala kwa deta, ma network kumatha kukhala andalama a cyber ngati pali chivundi. Mukamatsatira kusintha chitetezo chabwino, mutha kuteteza zidziwitso za kampani yanu zokhudzana ndi ntchito zosavomerezeka komanso zosasangalatsa.
1. Sinthani mbiri yovomerezeka
Mafuti ambiri amabwera ndi ogwiritsa ntchito mosamala ndi mapasiwedi omwe amatha kuzunzidwa mosavuta ndi owukira. Kusintha chitsimikiziro ichi kuti chikhale cholimba komanso chosiyana ndi gawo loyamba kuteteza kusintha kwanu. Gwiritsani ntchito zilembo, manambala, ndi zilembo zapadera kuti muwonjezere mphamvu yowonjezera.
2. Letsani madoko osagwiritsidwa ntchito
Madoko osagwiritsidwa ntchito pa switch kapena anu akhoza kukhala polowera malo osavomerezeka. Kuchepetsa madoko awa kumalepheretsa wina kuti asalumikizane ndikupeza netiweki yanu popanda chilolezo.
3. Gwiritsani ntchito vlan pagawo la maukonde
Malo okhalako komweko (VLAns) amakulolani kuti mupange ma netiweki anu. Poika makina omvera kapena zida, mutha kuchepetsa kufalikira kwa omwe angakhale nawo ndikupangitsa kuti omenyera anzawo athe kupeza zofunikira.
4. Yambitsani chitetezo padoko
Mbali ya Port ikhoza kuletsa zina zomwe zitha kulumikizana ndi doko lililonse pa switch. Mwachitsanzo, mutha kukhazikitsa doko kuti mulole macresensi a Mac okha kuti mupewe zida zosavomerezeka kuti mupatsidwe.
5. Sungani firmware
Sinthani opanga nthawi ndi nthawi kutengera zosintha za Firmware Onetsetsani kuti kusintha kwanu ndikuyendetsa firmware yaposachedwa kuti muteteze ku chivundikiro chodziwika bwino.
6. Gwiritsani ntchito ma protocol oyang'anira
Pewani kugwiritsa ntchito ma protocol oyang'anira monga Telnet. M'malo mwake, gwiritsani ntchito ma protocol otetezeka monga ssh (chipolopolo chotetezeka) kapena HTTPS kuti muchepetse kusinthana kuti mupewe deta yosamala kuti isagwiritsidwe ntchito.
7..
Mndandanda wazolowera umatha kuletsa magalimoto mkati ndi kunja kwa kusinthaku kutengera njira zina, monga adilesi ya IP kapena protocol. Izi zikuwonetsetsa kuti ogwiritsa ntchito okha ndi zida ndi zida angathe kulumikizana ndi netiweki yanu.
8. Kuyang'anira magalimoto ndi mitengo
Kuwunikira magalimoto a pa intaneti ndikusintha mafinya nthawi zonse pazinthu zachilendo. Makina okayikitsa monga kutsikira mobwerezabwereza atha kuwonetsa kuphwanya chitetezo.
9. Onetsetsani kuti chitetezo cha kusintha
Ogwiritsa ntchito okha ovomerezeka ayenera kukhala ndi mwayi wofikira. Ikani switch mu chipinda chotsekedwa kapena batani kuti muchepetse.
10. Yambitsani kutsimikizika kwa 802.1X
802.1X ndi protocol yowongolera ya network yomwe imafuna zida zoti mudzitsimikizire musanalowe netiweki. Izi zimawonjezera chitetezo chowonjezera pama zida zosaloledwa.
Maganizo Omaliza
Kutchingira ma switch ndi njira yopitilira yomwe imafuna kukhala maso komanso zosintha pafupipafupi. Pophatikiza kusintha kwaukadaulo ndi machitidwe abwino, mutha kuchepetsa kwambiri chiopsezo cha kuphwanya chitetezo. Kumbukirani, kirediti yotetezeka imayamba ndi kusintha koyenera.
Ngati mukufuna njira yodalirika yothetsera netiweki yodalirika, masinthidwe athu amakhala ndi chitetezo chokhazikika kuti ma network anu atetezedwe.
Post Nthawi: Desic-28-2024
