Mayina - ndichiyani? Zochitika kudziwika System (Mayina) monga ntchito?

Mayina - ndichiyani? Kodi dongosolo ntchito? System Zochitika kudziwika - ndi hardware kapena mapulogalamu kudziwa oukira ndi ntchito njiru. Iwo asapasana Intaneti ndi makompyuta kuti awapatse atangokanidwa yoyenera. Pofuna kukwaniritsa izi, Mayina atolele mfundo dongosolo kapena maukonde magwero angapo. Ndiye Mayina kusanthula kuti adziwe kupezeka kuukira. Nkhaniyi tiyesa muyankhe funso ili: "? Mayina - ndichiyani ndi ndichiyani kwa"

Kodi kulowerera kudziwika machitidwe (Mayina)

kachitidwe Information ndi kulumikiza amakumana kaŵirikaŵiri ndi Cyber-kuukira. Firewalls ndi antivayirasi kusonyeza onse kuukira izi sikokwanira, chifukwa akhoza kuteteza "kwabwera" makompyuta ndi Intaneti yekha. achinyamata ena, longoganizira okha hackers, zonse otsukira ndikupha tizilombo intaneti pofunafuna mipata mu ndondomeko zotchinjiriza moyo.

Chifukwa cha World Lonse Web akanagwiritsa ntchito zambiri wopanda yoyipa - aliyense Slammer, slepperov ndi ofanana mapulogalamu njiru. Kuthandizidwa hackers akatswiri ndi kupikisana makampani kuti n'chongoletsa mzake. Kotero kuti kachitidwe kuti azindikire kuwukira (machitidwe kulowerera kudziwika), - Akufunika. N'zosadabwitsa kuti tsiku lililonse iwo akukhala zambiri ankagwiritsa ntchito.

zinthu Mayina

Zinthu za Mayina monga:

• chowunikira subsystem, cholinga chimene - kudzikundikira zochitika maukonde kapena makompyuta;
• kusanthula subsystem kuti detects ndi Cyber adzaukira ndi ntchito n'ngwokayikitsa;
• yosungirako kwa kusunga za zochitika ndi zotsatira za kuwunika kuukira Cyber ndi zochita wosaloleka;
• kasamalidwe kutonthoza amene Mayina ndi zotheka magawo, kuyan'ana mkhalidwe maukonde (kapena kompyuta), kuti athe zokhudza wapezeka kuukira kusanthula subsystem ndi zochita n'kosaloleka.

Ndipotu, ambiri angafunse kuti, "Kodi latembenuzidwa Mayina?" Translation kwa English zikumveka ngati "dongosolo kuti watulukira mwalowa otentha."

The zofunika kuthetsa kulowerera kudziwika dongosolo

Zochitika kudziwika System ali zolinga zikuluzikulu ziwiri: kusanthula magwero zambiri ndipo anthuwo anamvera, zochokera zotsatira za kuwunika izi. Kuti akwanitse kugwira ntchito izi Mayina dongosolo amachita njira zotsatirazi:

• oyang'anira ndi kusanthula ntchito wosuta;
• Izo zikugwira kafukufuku dongosolo kasinthidwe ndi zofooka zake;
• Iwo limafufuza kukhulupirika kwa owona yovuta dongosolo ndi deta owona;
• kuchititsa kusanthula zowerengera wa limati dongosolo zochokera poyerekezera ndi zinthu zomwe zinachitika pa kuukira kale;
• Iwo audits dongosolo opaleshoni.

Kuti akhoza kupereka kulowerera kudziwika dongosolo, ndi kuti sangakwanitse

Mukhoza ntchito kukwaniritsa izi:

• kusintha kukhulupirika kwa magawo a zomangamanga maukonde;
• younikira ntchito wosuta pa tsiku la kulowa ake mu dongosolo ndi kugwiritsa ntchito mavuto kapena kupanga kuchita chilichonse wosaloleka;
• kuzindikira ndi kudziwitsa za kusinthaku, kapena kuchotsa deta;
• Makina ntchito Intaneti polojekiti kuti tipeze kuukira posachedwa;
• kudziwa zolakwa mu dongosolo kasinthidwe;
• azindikire kuukira kuyambira ndi awadziwitse.

The Mayina sangakhoze kuchita izo;

• kumela ndondomeko maukonde;
• udindo compensatory kusewera mu mwambo ofooka Intaneti chizindikiritso ndi kutsimikizika njira kapena makompyuta kuti oyang'anira;
• Iwo ayenera kukumbukira kuti Mayina si nthawi zonse kupirira mavuto kugwirizana ndi kuukira pa mlingo paketi (paketi mlingo).

IPS (dongosolo kulowerera kupewa) - Apitirize Mayina

IPS umaimira "dongosolo kulowerera kupewa." Izi kukalamba zambiri zinchito Mayina mitundu. kachitidwe IPS Mayina ndi zotakasika (mosiyana alipidwa). Izi zikutanthauza kuti iwo sangathe amaulula, mbiri ndi maso za chiwembucho, komanso kugwira ntchito chitetezo. ntchitozo ndizo mankhwala bwererani ndi kutsekereza ukubwera mapaketi magalimoto. Mbali ina ya IPS ndi kuti ntchito Intaneti ndipo angathe kukuthandizani ndigwire nkhondo.

njira subspecies Mayina m'mene polojekiti ikuyendera

NIDS (ie Mayina omwe kuyan'anila lonse maukonde (maukonde)) chinkhoswe mu kusanthula magalimoto kudutsa subnets ndi anakwanitsa pakati. Zonse makonzedwe a NIDS angapo kuyan'anila akhoza kukwaniritsa mwachilungamo lalikulu maukonde kukula.

Amagwira ntchito mode zachiwerewere (ie onani mapaketi onse ukubwera, mmalo mochita izo kusankha) amayerekezera subnet magalimoto kuti kuukira kudziwika ndi laibulale. Kuukira ndi imafotokozedwa kapena wapezeka ntchito wosaloleka, mkuluyu watumidwa alamu. Komabe, tiyenera munanena kuti zopezera lalikulu ndi magalimoto mkulu NIDS zina sangathe kulimbana ndi mapaketi onse mudziwe mayeso. Choncho, pali kuthekera kuti mu "liwiro ola", iwo sangathe kuzindikira nkhondo.

NIDS (maukonde ofotokoza Mayina) - izi ndi kachitidwe komwe mosavuta Integrated mu maukonde mtunda watsopano monga chikoka kwambiri pa ntchito yawo, iwo alibe pokhala chabe. Iwo okha atathana wolembedwa ndi awadziwitse, mosiyana zotakasika machitidwe mtundu IPS amene tinakambirana pamwamba. Komabe, ziyenera kunenedwa za Mayina maukonde ofotokoza, izi ndi dongosolo kuti sangathe yosanthula deta pansi kubisa. Izi ndi mwayi kwambiri chifukwa cha kubwera kuchuluka kwa pafupifupi payekha maukonde (VPN) chitetezo mfundo ochuluka munkakhala cybercriminals kuukira.

NIDS simungakhoze kudziwa zimene zinachitika chifukwa cha kuukira, izo zinawononga kapena ayi. Onse kulipira - ndi kukonza chiyambi chake. Choncho, mkulu wa amakakamizidwa kuti adzathe nokha iliyonse kuukira kuonetsetsa kuti ndi chipambano. Vuto lina chidwi n'chakuti NIDS nkomwe analanda kuukira ntchito mapaketi unagawanika. Iwo ndi oopsa kwambiri chifukwa kusokoneza ntchito ya nthaŵi NIDS. Kodi izi zikutanthauza kuti maukonde kapena kompyuta dongosolo lonse, sipafunika kufotokoza.

HIDS (khamu kulowerera kudziwika dongosolo)

HIDS (Mayina, monitoryaschie khamu (khamu)) timatumikira kompyuta yeniyeni. Izi, kumene, amapereka Mwachangu apamwamba. HIDS kusanthula mitundu iwiri ya mderali: dongosolo mitengo ndi zotsatira za kafukufuku opaleshoni dongosolo. Iwo kupanga chithunzithunzi cha owona dongosolo ndipo yerekezani ndi fano kale. Ngati yovuta zofunika kwa owona dongosolo akhala kusinthidwa kapena kuchotsedwa, ndiye bwana amatumiza alamu.

HIDS ntchito kwambiri ndi luso kuti agwire ntchito yawo m'njira imeneyi maukonde magalimoto ndi atengeke cipher. Izi ndi zotheka zikomo chakuti kukhala pa khamu (khamu ofotokoza) nkhani akhoza analenga pamaso deta zingawathandize kubisa kapena pambuyo decryption pa kopita khamu.

The kuipa kwa dongosolo lino monga kuthekera kutchinga kapena ngakhale amaletsa ntchito mitundu ina ya zoyenera-kuukira. Vuto pano masensa ena HIDS ndi zipangizo kusanthula ili khamu, ndilo zikuphedwa, ndiye iwonso kuukira. Popeza kuti thandizo HIDS makamu amene ntchito iwo polojekiti, nayenso, sangathe kutchedwa kuphatikiza, chifukwa mwachibadwa kumachepetsa zokolola zawo.

Subspecies Mayina pa mmene tingadziwire kuukira

Njira anomalies, siginecha kusanthula njira ndi ndondomeko - ngati subspecies pa mmene tingadziwire kuukira ndi Mayina.

Njira siginecha kusanthula

Mu nkhani iyi, mapaketi deta ali zili anasaina kuukira. Siginecha kuukira - izo limafanana ndi chochitika chimodzi cha toyesa wa ananena kuukira ndizodziwikiratu. Njira imeneyi imakhala yothandiza kwambiri, chifukwa pamene inu ntchito nkhani zonama za matenda n'chosoŵa.

anomalies njira

Ndi thandizo lake adapeza zochita n'kosaloleka pa Intaneti ndi khamu. Pamaziko a mbiri ya ntchito wabwinobwino wa asilikali ndi maukonde analenga mbiri wapadera ndi deta za izo. Ndiye amagwira wapadera zoyesera kuti tisanthule zochitika. Ntchito ma aligorivimu osiyana iwo amapanga Khadili zochitika izi, anawayerekezera ndi "m'chigulugulu" mu mbiri ya. Chosowa kufunika kudziunjikira kuchuluka yaikulu anasaina kuukira - yotsimikizika kuphatikiza njira. Komabe, ambiri ndithu zizindikiro zonama za kuukira ndi atypical, koma ndi zochitika yovomerezeka ndithu zopezera - izi ndi opanda wake undoubted.

njira policy

njira ina kudziwa kuukira ndi njira ndondomeko. Akamanena za izo - polenga chitetezo malamulo network amene Mwachitsanzo, akhoza kusonyeza Intaneti mfundo pakati pa iwo ndi ntchito protocol izi. Njira imeneyi ndi zingamuthandize, koma vuto ndi ndithu ndondomeko zovuta kulenga Nawonso achichepere ndondomeko.

ID Systems adzapereka chitetezo chodalirika kachitidwe maukonde ndi kompyuta

Gulu ID Systems lero mmodzi wa m'munda wa mtsogoleri ndondomeko zotchinjiriza msika Intaneti kompyuta. Iwo adzakupatsani chitetezo chodalirika ndi Cyber-sasonyeza anthu wamba. simungathe nkhawa deta yanu kofunika kuteteza ID Systems kachitidwe. Chifukwa cha ichi mudzakhala ndi mwayi wokhala moyo wochuluka chifukwa muli pa mtima ndi vuto pang'ono.

ID KA - ndemanga ndodo

gulu lalikulu, ndipo ambiri Chofunika, kumene - ichi ndi moyenera za kasamalidwe ka kampani antchito ake. Aliyense (ngakhale oyamba watsopanowo) ndi mwayi kukula akatswiri. Komabe, izi, ndithudi, inu ayenera kulankhula, ndiyeno zonse zidzakhala.

Mu gulu lochitira. Oyamba nthawi zonse padziko sitima ndi chiwonetsero onse. No mpikisano zamagulu ndi sadamve. Wogwila ntchito amene ntchito pakampaniyo kwa zaka zambiri, amasangalala kugawana zinthu zonse zamanja. Iwo wochezeka, ngakhale popanda kafungo kudzichepetsa kuyankha mafunso opusa kwambiri antchito zambiri. Ambiri, ku ntchito mu Systems ID zotengeka zina zosangalatsa.

kasamalidwe maganizo mokondwa anafunira. Akhakomerwambo kuti pano, mwachionekere, ndi kugwira ntchito limodzi ndi ogwira ntchito, chifukwa chakuti ndodo kwenikweni kwambiri chikufanana. Ntchito pafupifupi wopezeka: amadziona pa ntchito kunyumba.