DDoS. Intego yigitero cya DDoS nuguhindura intego ya sisitemu cyangwa umuyoboro utagerwaho kubakoresha byemewe.
Hano hari ingingo z'ingenzi zerekeye ibitero bya DDoS:
1. Uburyo bwo gutera: Ibitero bya DDoS mubisanzwe birimo umubare munini wibikoresho, bizwi nka botnet, bigenzurwa nuwateye. Ibi bikoresho bikunze kwanduzwa na malware ituma uwagabye igitero agenzura kure kandi agahuza igitero.
2. Ubwoko bwibitero bya DDoS.
3. Ingaruka: Ibitero bya DDoS birashobora kugira ingaruka zikomeye, biganisha ku guhagarika serivisi, igihe cyo hasi, igihombo cyamafaranga, kwangirika kwicyubahiro, hamwe nuburambe bwabakoresha. Bashobora kugira ingaruka ku nzego zitandukanye, zirimo imbuga za interineti, serivisi zo kuri interineti, imiyoboro ya e-ubucuruzi, ibigo by'imari, ndetse n'imiyoboro yose.
4. Kugabanya ubukana: Amashyirahamwe akoresha uburyo butandukanye bwo kugabanya DDoS kugirango arinde sisitemu zabo. Ibi birimo gushungura ibinyabiziga, kugabanya igipimo, gutahura ibintu bidasanzwe, gutandukanya ibinyabiziga, no gukoresha ibikoresho byihariye cyangwa ibisubizo bya software bigamije kumenya no kugabanya ibitero bya DDoS.
5. Kwirinda: Kwirinda ibitero bya DDoS bisaba ingamba zifatika zirimo gushyira mu bikorwa ingamba zikomeye z'umutekano w’urusobe, gukora isuzuma ry’abatishoboye buri gihe, gutahura intege nke za software, no kugira gahunda yo gukemura ibibazo kugira ngo ikemure neza ibitero.
Ni ngombwa ko amashyirahamwe akomeza kuba maso kandi yiteguye guhangana n'ibitero bya DDoS, kuko bishobora kugira ingaruka zikomeye kubikorwa byubucuruzi no kwizerana kwabakiriya.
Kurinda Ibitero birwanya DDoS
1. Shungura serivisi zidakenewe hamwe nibyambu
Inexpress, Express, Imbere hamwe nibindi bikoresho birashobora gukoreshwa mugushungura serivise zidakenewe hamwe nibyambu, nukuvuga, gushungura ip mpimbano kuri router.
2. Gusukura no kuyungurura imigezi idasanzwe
Sukura kandi ushungure urujya n'uruza rudasanzwe binyuze muri firewall ya DDoS, kandi ukoreshe tekinoroji yo murwego rwohejuru nka sisitemu yo gutondekanya amakuru, gushungura amakuru yerekana urutoki, no gutondekanya amakuru yibikoresho byo kuyungurura kugirango umenye neza niba urujya n'uruza rwinjira ari ibisanzwe, kandi bikabuza gushungura. y'imodoka idasanzwe.
3. Gukwirakwiza kwirwanaho
Ubu ni bwo buryo bwiza bwo kurinda abaturage umutekano wa interineti ibitero bikomeye bya DDoS. Niba ipfundo ryibasiwe kandi ridashobora gutanga serivisi, sisitemu izahita ihindukirira urundi rwego ukurikije ibyingenzi byashyizwe imbere, hanyuma isubize udupaki twose twibasiwe aho twohereje, ihagarike inkomoko yibitero kandi bigira ingaruka kumushinga kumutekano wimbitse. kurinda icyerekezo ibyemezo byo gushyira mu bikorwa umutekano.
4. Isesengura ryumutekano ryubwenge DNS isesengura
Ihuriro ryiza rya sisitemu yo gukemura DNS yubwenge hamwe na sisitemu yo kwirwanaho ya DDoS itanga ibigo bifite ubushobozi bwo gutahura birenze urugero kubihungabanya umutekano. Muri icyo gihe, hariho kandi imikorere yo guhagarika ibikorwa, ishobora guhagarika seriveri ya IP igihe icyo aricyo cyose kugirango isimbuze IP isanzwe ya seriveri, kugirango urusobe rwibigo rushobore gukomeza leta idahagarara.
Kurwanya DDoS Ibitero kuri Banki Yimari Yumushinga Wumutekano Umutekano wo gucunga ibinyabiziga, gutahura no gukora isuku:
1. Igisubizo cya Nanosekond, byihuse kandi byukuri. Iyo traffic nubutumwa bidasanzwe bimaze kuboneka, ingamba zo kurinda byihuse ziratangizwa kugirango harebwe ko gutinda hagati yigitero no kwirwanaho bitarenze amasegonda 2. Muri icyo gihe, igisubizo kidasanzwe cyogusukura gishingiye kumirongo ya gari ya moshi yo gusukura ibitekerezo, binyuze mubice birindwi byo gutunganya isesengura ryamazi, uhereye kumurongo wa IP, urwego rwubwikorezi no murwego rwo gusaba, kumenyekanisha ibintu, amasomo mubice birindwi, umuyoboro imyitwarire, imiterere yumuhanda kugirango wirinde gushungura indangamuntu intambwe ku yindi, kunoza imikorere rusange yubwunganizi, garanti nziza yumutekano wa banki ya XXX umutekano.
2. Gutandukanya ubugenzuzi no kugenzura, gukora neza kandi byizewe. Gahunda itandukanye yo kohereza ikigo cyibizamini n’ikigo cy’isuku irashobora kwemeza ko ikigo cy’ibizamini gishobora gukomeza gukora nyuma y’ikigo cy’isuku cyananiranye, kandi kigatanga raporo y’ibizamini no kumenyesha imburi mu gihe gikwiye, gishobora kwerekana igitero cya banki ya XXX ku rugero runini.
3 banki kugabanya ingaruka zishyirwa mubikorwa no kunoza kuboneka mugihe ubucuruzi bushya bwatangijwe.
Agaciro k'abakiriya
1. Koresha neza umurongo mugari kugirango utezimbere inyungu zumushinga
Binyuze mu gisubizo rusange cyumutekano, impanuka yumutekano wurusobe yatewe nigitero cya DDoS yibasiye ubucuruzi bwurubuga rwikigo cyamakuru yacyo yari 0, kandi guta umurongo wumurongo wumurongo wumurongo watewe numuhanda utemewe no gukoresha umutungo wa seriveri byagabanutse, ibyo bikaba byaratumye XXX ibaho. banki kunoza inyungu zayo.
2. Kugabanya ingaruka, kwemeza imiyoboro ihamye no gukomeza ubucuruzi
Kohereza bypass ibikoresho birwanya anti-ddos ntabwo bihindura imyubakire isanzwe ihari, nta ngaruka zo guhagarika imiyoboro, nta ngingo imwe yo gutsindwa, nta ngaruka ku mikorere isanzwe yubucuruzi, kandi bigabanya igiciro cyo gushyira mubikorwa nigiciro cyibikorwa.
3. Kunoza abakoresha kunyurwa, guhuza abakoresha bariho no guteza imbere abakoresha bashya
Guha abakoresha ibidukikije nyabyo, amabanki kumurongo, ibibazo byubucuruzi kumurongo nibindi bikorwa byabakoresha kumurongo banyuzwe byatejwe imbere cyane, gushimangira ubudahemuka bwabakoresha, guha abakiriya serivisi nyazo.
Igihe cyo kohereza: Nyakanga-17-2023
