DDoSKo te (Whakakorenga Ratonga Tohatoha) he momo whakaeke ipurangi e whakamahia ana he maha o ngā rorohiko, taputapu rānei kua takahia hei waipuke i tētahi pūnaha, whatunga rānei e whaia ana ki te nui o te waka, ka nui rawa atu ōna rauemi, ā, ka whakararuraru i tana mahi noa. Ko te whāinga o tētahi whakaeke DDoS he whakakore i te urunga atu o te pūnaha, te whatunga rānei e whaia ana ki ngā kaiwhakamahi tika.
Anei ētahi kōrero matua mō ngā whakaekenga DDoS:
1. Tikanga WhakaekeKo ngā whakaekenga DDoS he maha ngā taputapu, e mōhiotia ana ko te whatunga karetao, e whakahaerehia ana e te kaiwhakaeke. He maha ngā wā ka pangia ēnei taputapu e te pūmanawa kino e āhei ai te kaiwhakaeke ki te whakahaere me te whakarite i te whakaeke mai i tawhiti.
2. Ngā momo whakaeke DDoSKa taea e ngā whakaeke DDoS te tango i ngā āhua rerekē, tae atu ki ngā whakaeke rōrahi e waipuke ana i te ūnga ki te nui rawa o te waka, ngā whakaeke paparanga tono e aro ana ki ngā tono, ki ngā ratonga rānei, me ngā whakaeke kawa e whakamahi ana i ngā ngoikoretanga i roto i ngā kawa whatunga.
3. PāngaKa pā kino pea ngā whakaekenga DDoS, ka arahi ki te whakararuraru i ngā ratonga, te wā kore mahi, te ngaronga pūtea, te kino o te ingoa pai, me te whakararu i te wheako kaiwhakamahi. Ka pā pea ēnei ki ngā momo hinonga, tae atu ki ngā paetukutuku, ngā ratonga ipurangi, ngā tūāpapa hokohoko ipurangi, ngā umanga pūtea, tae atu ki ngā whatunga katoa.
4. WhakaitiKa whakamahia e ngā whakahaere ngā tikanga whakaiti DDoS hei tiaki i ā rātou pūnaha me ngā whatunga. Kei roto i ēnei ko te tātari i ngā waka, te whakawhāiti i te tere, te kimi i ngā hapa, te huri i ngā waka, me te whakamahi i ngā otinga taputapu, pūmanawa rānei motuhake kua hangaia hei tautuhi me te whakaiti i ngā whakaekenga DDoS.
5. Te āraiKo te aukati i ngā whakaekenga DDoS me whai huarahi matatau e uru ana ki te whakatinana i ngā mahi haumarutanga whatunga pakari, te whakahaere aromatawai ngoikoretanga auau, te whakatikatika i ngā ngoikoretanga pūmanawa, me te whai mahere urupare aituā hei whakahaere tika i ngā whakaekenga.
He mea nui kia mataara tonu ngā whakahaere, kia rite hoki ki te whakautu ki ngā whakaeke DDoS, nā te mea ka pā nui ēnei ki ngā mahi pakihi me te whakawhirinaki o ngā kiritaki.
Te parepare i ngā whakaekenga Anti-DDoS
1. Tātarihia ngā ratonga me ngā tauranga kāore e hiahiatia
Ka taea te whakamahi i te Inexpress, Express, Forwarding me ētahi atu taputapu hei tātari i ngā ratonga me ngā tauranga kāore e hiahiatia, arā, hei tātari i ngā IP rūpahu i runga i te pouara.
2. Te horoi me te tātari i te rere rerekē
Horoia, tātarihia hoki ngā waka rerekē mā te pareārai taputapu DDoS, ā, whakamahia ngā hangarau taumata-runga pēnei i te tātari ture mōkihi raraunga, te tātari kitenga tapumati rere raraunga, me te tātari whakaritenga ihirangi mōkihi raraunga hei whakatau tika mēnā he noa te waka urunga o waho, ā, hei ārai anō hoki i te tātari i ngā waka rerekē.
3. Te parenga taupū tohatoha
Koinei te huarahi tino whai hua i tēnei wā hei tiaki i te hapori haumarutanga tukutuku mai i ngā whakaekenga DDoS nui. Mēnā ka whakaekea tētahi pūnga, ā, kāore e taea te whakarato ratonga, ka huri aunoa te pūnaha ki tētahi atu pūnga e ai ki te tautuhinga matua, ka whakahokia ngā mōkihi raraunga katoa a te kaiwhakaeke ki te pūwāhi tuku, ka aukati i te pūtake o te whakaeke, ā, ka pā ki te hinonga mai i tētahi tirohanga hohonu ake o te tiakitanga haumarutanga me ngā whakataunga whakatinanatanga haumarutanga.
4. Tātaritanga DNS atamai haumarutanga teitei
Mā te huinga tino pai o te pūnaha whakatau DNS atamai me te pūnaha parepare DDoS ka taea e ngā umanga te kimi i ngā tūmomo riri haumarutanga hou. I taua wā anō, kei reira anō te mahi kimi kati, ka taea te whakakore i te mōhiotanga IP tūmau i ngā wā katoa hei whakakapi i te IP tūmau noa, kia taea ai e te whatunga umanga te pupuri i tētahi āhua ratonga kore mutu.
Ngā Whakaekenga Ārai DDoS mō te Haumarutanga Whatunga Pūtea Peeke Te Whakahaere Waka, Te Kimi me te Horoi:
1. He urupare nanohekona, he tere, he tika hoki. Ka whakamahia te ako whaiaro mō te waka tauira pakihi me te hangarau kimi hōhonu mōkihi mā te pākete. Kia kitea te waka me te karere rerekē, ka whakarewahia te rautaki tiaki tonu hei whakarite kia iti iho i te 2 hēkona te roa o te whakaroa i waenga i te whakaeke me te parepare. I taua wā anō, ko te otinga horoi rere rerekē e hangai ana ki ngā paparanga o te whakaaro horoi tātari, mā roto i ngā paparanga e whitu o te tukatuka tātari rere, mai i te ingoa IP, te paparanga kawe me te paparanga tono, te mōhiotanga āhuatanga, te wātū i roto i ngā āhuatanga e whitu, te whanonga whatunga, te hanga waka hei ārai i te tātari tautuhi taahiraa i te taahiraa, te whakapai ake i te mahi whānui o te parepare, te taurangi whai hua o te haumarutanga whatunga pokapū raraunga peeke XXX.
2. Wehewehenga o te tirotiro me te whakahaere, he whai hua, he pono hoki. Mā te kaupapa whakatinanatanga motuhake o te pokapū whakamātautau me te pokapū horoi ka taea te whakarite kia haere tonu te mahi a te pokapū whakamātautau i muri i te korenga o te pokapū horoi, ā, ka whakaputa i te pūrongo whakamātautau me te whakamōhiotanga whakaoho i te wā tūturu, ka taea te whakaatu i te whakaekenga o te peeke XXX ki te nuinga o te wā.
3. Whakahaere ngāwari, whakawhānui kore āwangawanga. Ka taea e te otinga ārai-ddos te whiriwhiri i ngā momo whakahaere e toru: te kimi me te kore horoi, te tiaki kimi me te horoi aunoa, me te tiaki taunekeneke ā-ringa. Mā te whakamahinga ngāwari o ngā tikanga whakahaere e toru ka taea te whakatutuki i ngā whakaritenga pakihi o te peeke XXX hei whakaiti i te mōrearea whakatinanatanga me te whakapai ake i te wātea ina whakarewahia te pakihi hou.
Uara Kaihoko
1. Whakamahia te whānui o te whatunga hei whakapai ake i ngā painga o te umanga
Mā te otinga haumarutanga whānui, ko te aituā haumarutanga whatunga i puta mai i te whakaekenga DDoS ki te pakihi ipurangi o tana pokapū raraunga i heke iho i te 0, ā, ko te moumou o te whānui o te whatunga i puta mai i te waka kore mana me te whakapaunga o ngā rauemi tūmau i whakaitihia, ā, i hangaia he tikanga mō te peeke XXX ki te whakapai ake i ōna painga.
2. Whakaitihia ngā Mōrearea, kia mau tonu te whatunga me te pumau o te pakihi
Kāore te whakatinanatanga o ngā taputapu ārai-ddos e whakarerekē i te hanganga whatunga o nāianei, kāore he mōrearea o te tapahi whatunga, kāore he pūwāhi kotahi o te rahunga, kāore he pānga ki te whakahaere noa o te pakihi, ā, ka whakaiti i te utu whakatinanatanga me te utu whakahaere.
3. Whakapai ake i te pai o ngā kaiwhakamahi, whakakotahi i ngā kaiwhakamahi o nāianei me te whakawhanake i ngā kaiwhakamahi hou
Te whakarato i tētahi taiao whatunga tūturu ki ngā kaiwhakamahi, te peeke ipurangi, ngā uiui pakihi ipurangi me ētahi atu pakihi ipurangi kua tino whakapaitia te pai o te kaiwhakamahi pakihi, te whakakotahi i te pono o ngā kaiwhakamahi, me te whakarato i ngā ratonga tūturu ki ngā kiritaki.
Wā tuku: Hurae-17-2023
