Nchedo DDoS
Nchekwa DDoS dị egwu
Nchedo DDoS
DDoS bụ mbọ ikpochapụ akụrụngwa nke ihe nkesa, netwọkụ, saịtị ka ndị ọrụ ghara ịnweta akụrụngwa n'onwe ya. Nchedo DDoS na-achọpụta na-akpaghị aka ma belata mwakpo ezubere iche maka webụsaịtị na sava. Kwa afọ, nkọwa nke ọgụ DDoS na-aga n'ihu na-agbagwoju anya karị. Ndị omempụ cyber na-eji ngwakọta nke mwakpo buru ibu yana nke dị nro ma sie ike ịchọpụta injections. Anyị Sistemụ nchekwa DDoS ga-echekwa akụ gị na data gị site na iji Arbor, Juniper na akụrụngwa ndị ọzọ.
Site na ịzụrụ nchebe megide mwakpo DDoS ị ga-enweta
Nchedo DDoS
Nchedo megide ụdị ọgụ ọ bụla ruru 1.2TBps ma ọ bụ 500mpps
Nchekwa oyi akwa 3, 4 na 7
Usoro ahụ na-egbochi mwakpo na-aga n'ihu na Layer 3, 4 na 7 (mwakpo na ngwa na ebe nrụọrụ weebụ na-arụ ọrụ site na HTTP na HTTPS protocol)
Okporo ụzọ na-enweghị oke
Okporo ụzọ na-akparaghị ókè. Enweghị mmachi na ọnụọgụ okporo ụzọ riri na atụmatụ tarifu niile.
Na-echebe okporo ụzọ ezoro ezo
Nzacha na-echekwa okporo ụzọ HTTPS ozugbo, na-enweghị mgbochi ọ bụla site na adreesị IP, ọkachasị na ọkwa ngwa (Layer 7).
Mkpochapụ ngwa ngwa
Usoro nchekwa DDoS anyị ga-achọpụta ozugbo ma gbochie ngosipụta ọ bụla nke mwakpo n'ihe na-erughị milliseconds ole na ole.
Netwọk echedoro nke adreesị IP
Anyị nwere ọnụ ọgụgụ dị ukwuu nke netwọọdụ IP echedoro nke nha dị iche iche na-abụghị n'okpuru mwakpo DDoS.
Nchedo DDoS maka onye ọ bụla
Nchekwa DDoS anaghị emepụta ibu ọzọ na ihe nkesa ma ọ bụ okporo ụzọ. Usoro anyị ga-achọpụta ọgụ DDoS mgbe niile, na ịmara ha ga-akawanye mma mgbe niile. Ozugbo achọpụtara mwakpo, nchekwa DDoS siri ike ga-abanye ozugbo wee kpochapụ ọgụ ahụ. Sistemụ okporo ụzọ ọgụ DDoS anaghị emetụta okporo ụzọ gị n'ihi usoro mbelata ọgụ ya siri ike.
Ọrụ nchekwa DDoS
Anyị na-enye ọkachamara nchebe megide mwakpo DDoS ụdị dị iche iche. Ọrụ anyị nwere ike ichekwa webụsaịtị gị, ihe nkesa egwuregwu ma ọ bụ ọrụ TCP/UDP ọ bụla na mwakpo DDoS. Nzacha dịpụrụ adịpụ na-enye gị ohere inyocha ụdị ọgụ DDOS niile, ruo 1.2TBps, nke na-enye anyị ohere ịnye ndị ahịa anyị ọrụ dị elu. Na njikọ nke ọrụ a ga-ewe naanị nkeji ole na ole.
Dabere na usoro mmetụta, ụdị ọgụ DDoS ndị a nwere ike ịwapụta:
Mwakpo netwọk oyi akwa DDoS (Layer 3,4) nke na-emetụta arụmọrụ ngwaike nkesa, oke ma ọ bụ mebie ngwanrọ n'ihi adịghị ike nke protocol.
DDoS na-awakpo na ọkwa ngwa (Layer 7), nke na-ebuso agha na ebe "adịghị ike" nke akụ, na-arụ ọrụ nke ọma, na-enwe ọdịiche dị na oriri kacha nta nke ihe onwunwe, na-emeri na ọnụ ọgụgụ na-achọkwa ihe mgbagwoju anya. dị ka nnukwu ego ego.
Bochum echedoro
Site na nchekwa DDoS, saịtị ọgbara ọhụrụ ga-echekwarịrị site na mwakpo DDoS.
Na-agụ ihe
Echebere
VPS/VDS echekwara VDS site na mwakpo DDoS dị mma maka ọrụ na-eto eto.
Na-agụ ihe
Sava echedoro
Anyị ga-enye nchebe ntụkwasị obi maka ihe nkesa raara onwe ya nye site na mwakpo DDoS.
Na-agụ ihe
Netwọk echedoro
Nchedo DDoS nke netwọk gị, nchọpụta akpaka na nzacha okporo ụzọ na netwọk gị.
Na-agụ ihe
Na-egbochi ụdị ọgụ IP ọ bụla
- Na-echebe adịghị ike protocol
Nchedo megide spoofing IP, LAND, Fraggle, Smurf, WinNuke, Ping of Death, Tear Drop na nhọrọ IP, mkpọ ihe nchịkwa IP, yana ICMP buru ibu, ibugharị, na mwakpo ngwugwu enweghị ike iru. - Nchedo megide mwakpo ụdị netwọkụ
SYN, ACK Iju Mmiri, SYN-ACK Iju Mmiri, FIN/RST Iju Mmiri, TCP Fragment Iju Mmiri, UDP Iju Mmiri, UDP Fragment Iju Mmiri, NTP Iju Mmiri, ICMP Iju Mmiri, TCP Njikọ Iju mmiri, Sockstress, TCP retransmission na TCP Null Njikọ ọgụ. - Nchedo megide nyocha nyocha na mwakpo imi
Nchedo megide nyocha ọdụ ụgbọ mmiri na adreesị, Tracert, nhọrọ IP, stampụ oge IP na mwakpo ndekọ ụzọ IP.
- Nchedo mwakpo DNS
Nchedo megide mwakpo Iju mmiri nke DNS sitere na isi mmalite adreesị IP ma ọ bụ adịgboroja, Mwakpo Iju Mmiri nzaghachi DNS, mwakpo nsi nke cache DNS, mwakpo adịghị ike nke protocol DNS na mwakpo ntụgharị uche DNS. - Na-egbochi okporo ụzọ botnet
Gbochie okporo ụzọ botnets, zombies nọ n'ọrụ, ịnyịnya trojan, ikpuru na ngwaọrụ dị ka LOIC, HOIC, Slowloris, Pyloris, HttpDosTool, Slowhttptest, Thc-ssl-dos, YoyoDDOS, IMDDOS, Puppet, Storm, fengyun, AladinDDoS, wdg .d. . Yana C&C DNS arịrịọ igbochi okporo ụzọ. - Nchekwa nkesa DHCP
Nchedo megide mwakpo ide mmiri DHCP.
- Nchedo ọgụ webụ
Nchedo megide HTTP Nweta Iju Mmiri, HTTP Post Iju mmiri, HTTP Isi Iju mmiri, HTTP Slow Header Iju mmiri, HTTP Slow Post Iju mmiri, HTTPS Iju mmiri na SSL DoS/DDoS ọgụ. - Nzacha ndetu ojii na-arụ ọrụ
Ubi nzacha HTTP/DNS/SIP/DHCP, ubi na arụ ọrụ nzacha nke IP/TCP/UDP/ICMP/etc. - Nchedo mbuso agha mkpanaka
Nchedo megide mwakpo DDoS nke botnets mkpanaka malitere, dị ka AnDOSid/WebLOIC/Android.DDoS.1.origin. - Nchedo Ngwa SIP
Nchedo megide mwakpo site na imetọ ụzọ SIP.
Maapụ mwakpo Cyber
Ọrụ dị elu na nhicha volumetric
Usoro a bụ otu n'ime ebe data kachasị ukwuu na Europe nwere ikike ruru 1.2 Tbps iji chebe ndị ọrụ site na nnukwu mwakpo DDoS dị ka iju mmiri SYN na nkwalite DNS. N'ime ọnwa 12 gara aga, echebela ọtụtụ ọgụ 600Gbps + IoT, na-eme ka nke a bụrụ otu n'ime sistemụ nchekwa kachasị na Europe. Na mgbakwunye na mwakpo ndị a dị elu, 40 Gb / s chebe ọgụ.
Mana, na mgbakwunye na ike, a na-achọkwa ịrụ ọrụ dị elu iji wepụta mwakpo oyi akwa 7 ma kwado latency zuru oke n'ozuzu maka ndị ọrụ niile. N'ihi na ọ na-eji ebe mkpocha ngwaike ngwa ngwa nke a maara dị ka "igwe ojii nchekwa DDoS", nhicha DDoS na-ekpuchi akụrụngwa niile. Ya mere, ihicha agaghị arụ ọrụ ọ bụla site na otu panel, ma site na ọtụtụ ndị na-anya ụgbọ mmiri na ndị na-atụgharị ga-arụ ọrụ dị ka otu usoro ma na-enye oge kacha mma.