Ddos. Intego yigitero cya DDOS nugutanga sisitemu cyangwa umuyoboro bitagerwaho kubakoresha byemewe.
Hano hari ingingo zingenzi zerekeye ibitero bya DDOS:
1. Uburyo bwo gutera: Ibitero bya DDOS mubisanzwe birimo umubare munini wibikoresho, bizwi nka botnet, bigenzurwa nuwabiteye. Ibi bikoresho akenshi byandurwa na maliware bituma igitero cyo guhanura kure no guhuza icyo gitero.
2. Ubwoko bw'ibitero bya DDOS: Ibitero bya DDOS birashobora gufata uburyo butandukanye, harimo ibitero byinshi byuzura intego hamwe nimpumuro nziza, ibitero byibasiye ibyifuzo cyangwa serivisi byihariye, nibitero bya protocole bikora intege nke muri protocole.
3. Ingaruka: Ibitero bya DDOS birashobora kugira ingaruka zikomeye, biganisha ku guhungabana kwa serivisi, igihe cyo gutaha, igihombo cyamafaranga, kwangirika kwabakoresha, kandi uburambe bwumukoresha. Barashobora kugira ingaruka kubintu bitandukanye, birimo imbuga, serivisi zo kumurongo, ibikoresho bya e-ubucuruzi, ibigo byimari, ndetse n'imiyoboro yose.
4. Mitation: Amashyirahamwe akoresha uburyo butandukanye bwa DDOS kugirango turinde sisitemu nimiyoboro. Ibi birimo gushungura umuhanda, kugabanya igipimo, kumenyekanisha bisanzwe, gutandukana kwimodoka, no gukoresha ibyuma byihariye cyangwa ibisubizo bya software byagenewe kugabanya no kugabanya imigaba migababyo.
5. Gukumira: Kurinda ibitero bya DDOS bisaba uburyo budahwitse bukubiyemo gushyira mu bikorwa ingamba z'umutekano z'umutekano, gukora isuzuma risanzwe, gukora ihohoterwa rya software, no kugira gahunda z'ibyabaye kugira ngo dukemure neza.
Ni ngombwa ko amashyirahamwe ashobora kuba maso kandi yiteguye gusubiza ibitero bya DDOS, kuko bishobora kugira ingaruka zikomeye kubikorwa byubucuruzi no kwizerana kubakiriya.
Kwirwanaho kurwanya DDOS
1. Akayunguruzo kadakenewe
OnExpress, Express, Kohereza nibindi bikoresho birashobora gukoreshwa mugushungura serivisi zidakenewe nibyambu, bivuze, kuyungurura iP yimpimbano kuri router.
2. Gusukura no gushungura urujya n'uruza
Isuku kandi uyungurura urujya n'uruza rudasanzwe firewall, kandi ukoreshe tekinoroji yo hejuru nkamakuru yo kugandukira amakuru, kandi abuza ibikubiye mu kazu ka ibisanzwe, kandi bibuza gushungura ibidukikije.
3. Gukwirakwiza kwirwanaho cluster
Ubu ni bwo buryo bwiza cyane bwo kurengera umuryango w'abana brishy uturere twinshi ddos. Niba node iterwa kandi ntishobora gutanga serivisi, sisitemu izahita ihinduka mubindi bibanza, hanyuma usubize isoko ryibitero byibasiye kandi bigira ingaruka kumpera yingingo yo kurinda umutekano wimbitse kuburinganire bwumutekano.
4. Umutekano mwinshi wa SNS isesengura ryubwenge
Ihuriro ryiza rya sisitemu yubwenge DNS ikemura na sisitemu yo kwirwanaho ya DDOS itanga imishinga hamwe nubushobozi bwiza bwo gutahura vuba aha iterabwoba. Muri icyo gihe, hari kandi imikorere yo gutahura, ishobora guhagarika Seriveri IP igihe icyo aricyo cyose kugirango isimbuze iP isanzwe iP, kugirango umuyoboro wa Enterprise usanzwe ukomeze leta idahagarara.
Kurwanya DDOS ibitero bya banki yo gucunga imari ya banki yo gucunga umutekano, gutahura & isuku:
1. Igisubizo cya Nanosecond, byihuse kandi byukuri Iyo traffic idasanzwe iboneka, ingamba zo kurengera byihuse kugirango urebe ko gutinda hagati yigitero no kwirwanaho biri munsi yamasegonda 2. Muri icyo gihe, igisubizo kidasanzwe cyogusukura gishingiye ku bice bya gari ya moshi yo kuyungurura ibitekerezo, binyuze mu bice biranga iP, mu buryo buranga muri rusange, ingwate nziza y'umutekano wa XXX.
2. Gutandukana no kugenzura no kugenzura, gukora neza kandi byizewe. Gahunda yihariye yo kohereza yikigo cyikizamini irashobora kwemeza ko ikigo cyikizamini gishobora gukomeza gukora nyuma yo kunanirwa kw'ikigo gishinzwe isuku, kandi kikatanga raporo y'ibizamini no kumenyesha ikizamini cya XXX ku rugero runini.
3. Ubuyobozi bworoshye, kwaguka-kubuntu.anti-DDOS birashobora guhitamo uburyo butatu bwo kuyobora bushobora guhuza ibisabwa muri XXX.
Agaciro k'abakiriya
1. Gukoresha neza umuyoboro wa Network kugirango utezimbere inyungu zinzego
Binyuze mu gisubizo rusange cy'umutekano, impanuka y'umutekano iterwa na DDOS ku bucuruzi bwo kuri interineti bw'akajagari ryatewe n'imbuga itemewe, yashyizeho ibisabwa kuri konti ya XXX kugirango itezimbere inyungu zayo.
2. Kugabanya ingaruka, menya neza imiyoboro nubucuruzi
Igicuruzwa cya Bypass cyibikoresho byo kurwanya DDOS ntabwo bihindura imyubakire isanzwe, nta ngaruka zurusobe rwicaruji, ntampamvu nuwatsinzwe, nta ngaruka kubikorwa bisanzwe byubucuruzi, kandi bigabanya amafaranga asanzwe yibikorwa nibiciro.
3. Kunoza Gukira Guhaza, Guhumuriza Abakoresha bariho kandi bateza imbere abakoresha bashya
Guha abakoresha hamwe nurusobe nyarwo, amabanki kumurongo, kubaza kumurongo hamwe nabandi bakoresha ubucuruzi bwo kumurongo, bahuza abakoresha ubudahemuka, kugirango baha abakiriya serivisi zifatika.
Igihe cya nyuma: Jul-17-2023
