Muzera ranhasi redhijitari, IT network chengetedzo yakakosha pakuchengetedza bhizinesi rako kubva kutyisidziro yecyber. Nehurombo, njodzi dzakawanda dzinogona kukanganisa ruzivo rwako rwakadzama, kubva kumavhairasi uye malware kusvika pakubira uye kutyora data. Mugwaro iri, tichaongorora kukosha kweIT network chengetedzo uye nekupa matipi ekuishandisa nemazvo.
Chii chinonzi IT network kuchengetedza?
IT network kuchengetedza ndiwo matanho uye maitiro ekuchengetedza komputa network kubva pakuwana zvisina mvumo, kushandiswa zvisizvo, kugadziridzwa, kana kuparadza. Inosanganisira musanganiswa wehardware, software, uye marongero akagadzirirwa kuchengetedza kuvanzika, kutendeseka, uye kuwanikwa kwetiweki zviwanikwa uye data. Chinangwa cheIT network kuchengetedza ndechekudzivirira cyber-kurwiswa uye kuderedza kukanganiswa kwechero zviitiko zvekuchengetedza zvinoitika.
Kukosha kweIT network kuchengetedza kune mabhizinesi.
IT network chengetedzo yakakosha kumabhizinesi eese saizi uye maindasitiri. Kurwiswa kweCyber kunogona kukonzera kurasikirwa kukuru kwemari, kukuvadzwa kumukurumbira, uye kunyangwe mhedzisiro yemutemo. Kushandisa IT network kuchengetedza matanho anogona kubatsira kudzivirira izvi zvakaipa mhedzisiro uye kuve nechokwadi chekuchengetedza uye kuchengetedzeka kwe data rakadzama uye zviwanikwa. Naizvozvo, mabhizinesi anofanirwa kukoshesa IT network chengetedzo uye kugara ichivandudza uye kugadzirisa matanho ekuchengetedza kuti arambe ari pamberi pekutyisidzira cyber.
Common cyber kutyisidzira uye maitiro ekudzivirira.
Kutyisidzirwa neCyber kunouya nenzira dzakawanda, kusanganisira malware, phishing, ransomware, uye kurambwa-kwe-sevhisi kurwiswa. Kuti udzivise kutyisidzira uku, mabhizinesi anofanirwa kuita nzira yakasarudzika yeIT network kuchengetedza. Izvi zvinosanganisira kushandisa firewall, antivirus software, uye intrusion yekuona masisitimu, pamwe nekugara uchivandudza software uye kudzidzisa vashandi nezve yakachengeteka online maitiro. Izvo zvakakoshawo kuve nehurongwa hwekupindura kune cyber kurwiswa, kusanganisira yenguva dzose backups yeakakosha data uye yakajeka nzira yekutaurirana yekuzivisa vanobatana.
Maitiro akanakisa ekushandisa IT network kuchengetedza.
Kuita IT network kuchengetedza kwakakosha kuchengetedza bhizinesi rako kubva kune cyber kutyisidzira. Kuti uve nechokwadi chekuchengetedzwa kwakanakisa, zvakakosha kutevedzera maitiro akanakisa sekushandisa firewall, antivirus software, uye intrusion yekuona masisitimu. Kugara uchivandudza software uye kudzidzisa vashandi nezve yakachengeteka online maitiro kwakakosha zvakare. Pamusoro pezvo, kuve nehurongwa hwekupindura kurwiswa kwecyber, kusanganisira kuchengetwa kwe data rakakosha uye nzira yakajeka yekutaurirana yekuzivisa vanobatana, inogona kubatsira kuderedza kukanganiswa kwekurwisa. Nekutevera aya akanakisa maitiro, unogona kubatsira kuve nechokwadi chekuchengetedzwa kwebhizinesi rako IT network.
Basa rekudzidziswa kwevashandi mukuchengetedza IT network kuchengetedza.
Kudzidziswa kwevashandi kunoita basa rakakosha mukuchengetedza IT network chengetedzo. Kurwiswa kwakawanda kwepa cyber kunobva mukukanganisa kwevanhu, sekudzvanya email ye phishing kana kushandisa mapassword asina simba. Nekudzidzisa vashandi nezvemaitiro akachengeteka epamhepo, akadai sekuziva uye kudzivirira hutsotsi hwekubira, kugadzira mapassword akasimba, uye kuchengetedza zvakachengetedzeka uye kugovera ruzivo rwakadzama, unogona kubatsira kuderedza njodzi yekurwiswa kwecyber. Nguva dzose kudzidziswa uye zviyeuchidzo zvinogonawo kubatsira kusimbisa maitiro aya uye kuchengeta kuchengeteka mupfungwa kune vashandi.
IT Network Security
Tiri panjodzi nekuda kwemaitiro edu. Ruzivo rwatinozivisa nezvedu, kuda kudzvanya pane zvinongedzo, uye zvinhu zvatinoda kuziva nezvazvo. Kuchengeteka kwedu pasina mubvunzo kunogona kukwidziridzwa nezivo ichangobva kuwanikwa yezvatinofanira kuita kana kusaita.
Ungazive here kana hacker iri paIT network? Iwe une yakanaka IT network kuchengetedza maficha ekudzikisa kutyisidzira?
Mazhinji masangano anodzidza kunonoka ivo vakakanganiswa. Kazhinji yenguva, vatengi vakabirwa vanoziviswa nezvekutyorwa kwavo nekambani yechitatu bato. Nehurombo, vazhinji vavo vanogona kusamboziviswa uye vanongozoziva mushure mekunge mumwe wemumhuri yavo kana bhizinesi abirwa chitupa. Pfungwa iripo ndeye hacker ichapinda. Saka, iwe uchaziva sei kana kuziva kana vapinda?
Dziviriro Yemudziyo:
Vanhu vazhinji vanofungidzira kudzivirira hutachiona kuchavadzivirira kubva kune vanoba. Ichi ndicho chinhu chisiri kure nechokwadi. Kukudzivirira muhondo yedu yecyber yazvino zvinotora zvirinani, zvemazuva ano matekinoroji. Network yedu inofanirwa kuve chikamu chekudzivirira.
Gara Nhanho Imwe Kumberi: Maitiro Akanakisisa eIT Network Security Management
Mumazuva ano ari kukurumidza kubuda edhijitari, kukosha kweiyo yakasimba IT network kuchengetedza manejimendi haigone kuwedzeredzwa. Nekutyisidzirwa kwecyber kuri kuramba kuchiwedzera kuoma, masangano anofanirwa kugara nhanho imwe kumberi kuchengetedza data ravo rinonzwisisika uye kuchengetedza mashandiro avo.
Ichi chinyorwa chichaongorora yakanakisa IT network kuchengetedza manejimendi maitiro ekukubatsira iwe kusimbisa dziviriro yako kubva kune inogona kutyora. Kubva pakushandisa mapassword akasimba uye matanho ekusimbisa epamberi kusvika pakugara achigadziridza zvigamba zvekuchengetedza uye kuita ongororo yenjodzi, isu tichaongorora nzira dzakakosha dzekusimudzira kuchengetedzwa kwetiweki yako zvakanyanya.
Kutarisa kwedu pamatipi anoshanda uye ruzivo rwenyanzvi runopa simba vashandi veIT, masystem administrator, uye varidzi vebhizinesi zvakafanana kuti vatange nzira inoshanda yekuchengetedzwa kwenetiweki, kuderedza njodzi yekutyorwa kwedata, kuderera, uye kukuvadzwa kwezita. Kutevera aya akanakisa maitiro, unogona kugadzira yakachengeteka uye yakasimba network network kuchengetedza midziyo yedhijitari yesangano rako uye kuchengetedza kuvimba kwevatengi.
Usasiye network yako iri panjodzi yekutyisidzirwa necyber. Sangana nesu apo tinonyura mumatanho akakosha aunofanira kutora simbisa yako IT network kuchengetedza manejimendi uye ive nechokwadi chekubudirira kwenguva refu kwebhizinesi rako mune ino inogara ichichinja yedhijitari mamiriro.
Kukosha kweIT network kuchengetedza manejimendi
Inoshanda IT network kuchengetedza manejimendi yakakosha kune chero sangano rinovimba nedhijitari masisitimu kuchengetedza uye kugadzirisa ruzivo rwakadzama. Kubva pamarekodhi emari uye data revatengi kuenda kumidziyo yehungwaru, mabhizinesi ane basa rekuchengetedza midziyo yavo yakakosha kubva kumatsotsi epamhepo anogara achitsvaga kusagona kushandisa.
Kutyora mukuchengetedzwa kwetiweki kunogona kuve nemhedzisiro yakaipa, kusanganisira kurasikirwa kwemari, zvikwereti zvepamutemo, kukanganisa mukurumbira, uye kurasikirwa kwevatengi kuvimba. Zvakare, kuwanda kuri kuwedzera kwebasa riri kure uye gore-yakavakirwa masisitimu kwakawedzera nzvimbo yekurwisa, zvichiita kuti zvinyanye kunetsa kudzivirira kubva kutyisidzira kwecyber.
Kudzikamisa njodzi idzi, masangano anofanirwa kukoshesa IT network kuchengetedza manejimendi sechikamu chakakosha chehurongwa hwavo hwese hwebhizinesi. Nekushandisa maitiro akanakisa atsanangurwa muchinyorwa chino, unogona kumisikidza nzira inoshanda uye yakazara kune network kuchengetedza iyo ichakubatsira iwe kugara nhanho imwe pamberi pekutyisidzira kunogona kuitika.
Kutyisidzira kwakajairika kune IT network kuchengetedza
Usati wanyura mune akanakisa maitiro ekuchengetedza network yako, zvakakosha kuti unzwisise kutyisidzira kwakajairwa uko masangano anosangana nazvo mudhijitari yemazuva ano. MaCybercriminals anoshandisa nzira dzakasiyana siyana kupinza network uye kukanganisa kuchengetedzeka, uye kuziva nezve kutyisidzira uku inhanho yekutanga kudzikisira.
1. Malware: Masoftware akashata, akadai semavhairasi, makonye, uye ransomware, anogona kukanganisa masisitimu uye kukanganisa mashandiro. Inogona kuendeswa kuburikidza neemail zvakabatanidzwa, mawebhusaiti ane hutachiona, kana ekunze zvishandiso.
Kurwiswa uku kunogona kuve kunomanikidza uye kazhinji kushandisa kusasimba kwevanhu.
3. Injiniya Yemagariro: Maitiro einjiniya emagariro anonyengedza vanhu kuti vaburitse ruzivo rwakavanzika kana kuita zviito zvinokanganisa kuchengetedzwa kwetiweki. Izvi zvinogona kusanganisira kuedzesera munhu akavimbika kana kushandisa hunyanzvi hwepfungwa kuti uwane ruzivo rwakadzama.
4. Insider Threats: Hadzisi tyisidziro dzese dzinobva kune kunze. Vashandi vemukati kana makondirakiti vanowana ruzivo rwakasarudzika vanogona kukonzeresa nemaune kana kusaziva kukanganisa kuchengetedza.
5. Mapassword asina kusimba: Mapassword asina kusimba anokonzeresa zvakanyanya, sezvo anogona kufungidzira zviri nyore kana kumanikidza. Vazhinji vashandisi vanoshandisazve mapassword mumaakaundi akawanda, zvichiwedzera njodzi yekuwana zvisina mvumo.
Kunzwisisa idzi kutyisidzira kwakajairwa kuchakubatsira iwe kukudziridza pfungwa inoshanda nezve network kuchengetedza manejimendi. Kugadzirisa kusagadzikana uku musoro-pane kunogona kuderedza zvakanyanya mikana yekutyorwa kwakabudirira.
Kushandisa matanho ekuchengetedza akasimba kwakakosha kuchengetedza network yako kubva kune zvinogona kutyisidzira. Kutora anotevera akanakisa maitiro anogona kugadzira hwaro hwakasimba kune yako IT network kuchengetedza manejimendi.
Kushandisa mutemo wakasimba wepassword
Kuita mutemo wakasimba wepassword ndiyo imwe yedzakareruka asi dzinoshanda nzira dzekusimudzira kuchengetedzwa kwetiweki. Mapassword asina kusimba ikokero yakavhurika yevabiki kuti vawane mukana usina kutenderwa kumaakaundi uye masisitimu. Kuti usimbise password yako kuchengetedza, funga zvinotevera:
1. Password Complexity: Kurudzira vashandisi kugadzira mapassword akareba mabhii masere uye zvinosanganisira musanganiswa wemabhii makuru nemadiki, manhamba, uye mavara anokosha.
2. Kupera kwePasiwedhi: Gara uchikurudzira vashandisi kuti vachinje mapassword avo, zvakanaka mazuva makumi matanhatu kusvika makumi mapfumbamwe ega ega. Izvi zvinobatsira kudzivirira kushandiswa kwemapassword akakanganiswa kwenguva yakareba.
3. Multi-Factor Authentication (MFA): Shandisa MFA, iyo inoda kuti vashandisi vape humwe humwe hupupuriro, hwakadai sepasiwedhi yenguva imwe chete inotumirwa kunhare yavo, kuwedzera kune zita ravo rekushandisa uye password.
Kusimbisa mutemo wakasimba wepassword kunoderedza njodzi yekuwana isina mvumo kunetiweki yako uye ruzivo rwakadzama.
Isu tiri kugara tichivandudza uye nekupeta masisitimu ako.
MaCybercriminals anowanzo shandisa kusagadzikana kwesoftware kuti awane mukana usina mvumo kune network. Kuti uderedze njodzi iyi, zvakakosha kuti ugare uchigadziridza uye kubatanidza masisitimu ako, kusanganisira masisitimu anoshanda, maapplication, uye network zvishandiso. Hezvino izvo zvaunofanira kufunga nezvazvo:
1. Automated Updates: Gonesa zvigadziriso zveotomatiki pese pazvinogoneka. Izvi zvinova nechokwadi chekuti zvigamba zvekuchengetedza zvakakosha zvinoiswa nekukasira, zvichideredza hwindo rekusagadzikana.
2. Patch Management: Gadzira chigamba chekugadzirisa maitiro kuti uone kuti maitiro ose aripo. Izvi zvinosanganisira kuziva, kuyedza, uye kutumira zvigamba nekukasira.
3. Chechitatu-Bato Software: Usatarise wechitatu-bato software kana plugins. Zvichengete zvakagadziridzwa kudzivirira njodzi dzinogona kuitika.
Nekugara uchishanda nehurongwa hwekuvandudza uye zvigamba, unogona kuderedza zvakanyanya njodzi yekubiridzirwa kuburikidza nekusagadzikana kunozivikanwa.
Kushandisa firewalls uye antivirus software
Firewalls uye antivirus software zvakakosha network kuchengetedza zvikamu, zvichipa imwe dziviriro kubva kune zvinogona kutyisidzira. Heano maitiro aunokwanisa kushandisa aya maturusi zvinobudirira:
1. Mafirewall: Isa uye gadzirisa mafirewall kuti atarise uye adzore anouya uye anobuda network traffic. Izvi zvinobatsira kuchengetedza network yako nekuvharira kusatenderwa kuedza uye kusefa zvingangove zvakashata.
2. Antivirus Software: Shandisa inoremekedzwa antivirus software pamidziyo yese uye masisitimu. Gara uchivandudza tsananguro dzehutachiona kuti uone uye ubvise chero malware kana mafaera akashata.
Rangarira kuti firewall uye antivirus software inofanirwa kugara ichivandudzwa kuti ive nechokwadi chekuti vanogona kunyatsoona uye kupindura kune kutyisidzira kuri kubuda.
Kudzidziswa kwevashandi uye kuziva
Kukanganisa kwevanhu ndechimwe chezvikonzero zvinotungamira zvekutyorwa kwekuchengetedza. Kudzidzisa vashandi nezve network kuchengetedza maitiro akanakisa uye kusimudzira ruzivo nezve zvinogona kutyisidzira kwakakosha. Funga nezvematanho anotevera:
1. Dzidzo Yekuziva Chengetedzo: Ipa nguva dzese dzekudzidzisa kudzidzisa vashandi nezve hutsotsi hwekurwiswa, huinjiniya hwemagariro, uye kumwe kutyisidzira kwakajairika. Vadzidzise kuziva maemail anofungidzirwa, dzivisa kudzvanya pane zvisingazivikanwe zvinongedzo, uye taura zvinogona kuitika zvekuchengetedza.
2. Password Hutsanana: Dzidzisa vashandi nezvekukosha kwemapassword akasimba uye njodzi dzine chekuita nekushandisa zvisina simba kana nyore kufungidzira passwords. Kurudzirai kushandiswa kwemaneja epassword kuchengetedza uye kugadzira mapassword akaoma akachengeteka.
3. Mitemo Yakajeka: Gadzira mitemo yekuchengeteka yakajeka uye yakazara inotsanangura kushandiswa kunogamuchirwa kwezvinhu zvekambani, kuchengetedza data, uye nzira dzakanakisisa dzekubata ruzivo rwakakomba.
Nekusimudzira tsika yekuziva kuchengetedza, unogona kuderedza zvakanyanya mukana wekukanganisa kwevanhu izvo zvinogona kutungamirira mukuputsika kwekuchengetedza.
Monitoring uye kuona network vulnerabilities
Kuenderera mberi kwekutarisa uye kuongororwa kwekusagadzikana kwakakosha pakuona uye kugadzirisa zvingangoita kushaya simba kwekuchengetedza munetiweki yako. Hezvino izvo zvaunofanira kufunga nezvazvo:
1. Network Monitoring Tools: Shandisa network yekutarisa maturusi ayo anopa chaiyo-nguva kuoneka mu network traffic, zvichiita kuti iwe ugone kuona nekukasira kuita zvinhu zvinofungirwa.
2. Regular Vulnerability Scans: Ita nguva dzose ma scan e vulnerability kuti uone kusasimba kunogona kuitika munetwork yako. Rongedza chero kusadzivirirwa kwakaonekwa nekukasira kuderedza njodzi.
3. Intrusion Detection Systems (IDS): Shandisa IDS kuti uone uye upindure kune zvingangopindira kana zviitiko zvinofungirwa. IDS inogona kubatsira kuona kuedza kusingatenderwe kuwana, kutapukirwa nemalware, kana maitiro asina kujairika etiweki.
Iwe unogona kugara nhanho imwe pamberi pezvinogona kutyisidzira nekushingairira kutarisa network yako uye nekukasira kugadzirisa kusasimba.
Kudzoreredza njodzi uye zvirongwa zvekuchengetedza
Kunyangwe nematanho akasimba ekuchengetedza, zvakakosha kuve neyakakwana yekudzoreredza njodzi uye chirongwa chekuchengetedza. Izvi zvinoita kuti iwe ugone kukurumidza kupora kubva kune chiitiko chekuchengetedza uye kuderedza nguva yekudzikira. Funga zvinotevera:
1. Nguva Dzose Zvishandiso: Gadzira purogiramu yekuchengetedza yedata yakakosha uye masisitimu. Chengetedza ma backups zvakachengeteka uye kunze kwenzvimbo kudzivirira kubva mukukuvadzwa kwemuviri kana kuba.
2. Kudzoreredzwa Kwemuedzo: Gara uchiyedza maitiro ekudzorera kuti uone kuti backups inoshanda uye inogona kudzoserwa pazvinenge zvichidikanwa.
3. Chiitiko Response Plan: Gadzira chirongwa chekupindura chiitiko chinotsanangura matanho anotorwa kana paine kukanganisa kwekuchengetedza. Izvi zvinosanganisira maprotocol ekutaurirana, maitiro emidziyo, uye kuongororwa kwe forensic.
Nekugadzirira zvingangoitika zviitiko zvekuchengetedza, unogona kuderedza kukanganisa kusangano rako uye nekukasira kutangazve mabasa akajairwa.
