ProHoster > Kev tiv thaiv DDoS

Kev tiv thaiv DDoS

Dynamic DDoS tiv thaiv

Kev tiv thaiv DDoS

DDoS yog ib qho kev sim kom tshem tawm cov peev txheej ntawm server, network, site kom cov neeg siv tsis tuaj yeem nkag mus rau cov peev txheej nws tus kheej. Kev tiv thaiv DDoS cia li kuaj pom thiab txo qis kev tawm tsam tawm tsam lub vev xaib hosting thiab server. Txhua xyoo, lub ntsiab lus ntawm DDoS nres txuas ntxiv ua kom nyuaj. Cyber criminals siv kev sib xyaw ua ke ntawm kev tawm tsam loj heev nrog rau kev hloov maj mam thiab nyuaj los kuaj xyuas cov tshuaj. Peb DDoS tiv thaiv qhov system yuav txuag koj cov peev txheej thiab koj cov ntaub ntawv siv Arbor, Juniper thiab lwm yam khoom siv.

Los ntawm kev yuav khoom tiv thaiv DDoS tawm tsam koj yuav tau txais

Kev tiv thaiv DDoS

Kev tiv thaiv txhua yam kev tawm tsam txog 1.2TBps lossis 500mpps

Txheej 3, 4 thiab 7 tiv thaiv

Lub kaw lus cia li thaiv cov kev tawm tsam tsis tu ncua ntawm Txheej 3, 4 thiab 7 (kev tawm tsam ntawm daim ntawv thov thiab cov vev xaib uas ua haujlwm los ntawm HTTP thiab HTTPS raws tu qauv)

Kev tsheb tsis muaj kev txwv

Ua tiav kev khiav tsheb tsis txwv. Tsis muaj kev txwv rau tus nqi tsheb thauj mus los ntawm tag nrho cov phiaj xwm tariff.

Tiv thaiv encrypted tsheb

Cov lim dej nyab xeeb HTTPS tsheb khiav hauv lub sijhawm tiag tiag, tsis muaj kev thaiv los ntawm IP chaw nyob, tshwj xeeb ntawm cov ntawv thov (txheej 7).

Kev tshem tawm sai

Peb qhov kev tiv thaiv DDoS yuav cia li ntes thiab thaiv txhua qhov kev tshwm sim ntawm kev tawm tsam hauv tsawg dua li ob peb milliseconds.

Kev tiv thaiv network ntawm IP chaw nyob

Peb muaj ntawm peb qhov pov tseg ntau tus IP ruaj ntseg ntawm ntau qhov ntau thiab tsawg uas tsis raug rau DDoS tawm tsam.

Kev tiv thaiv DDoS yog rau txhua tus

DDoS Kev Tiv Thaiv tsis tsim kev thauj khoom ntxiv ntawm lub server lossis kev khiav tsheb. Peb lub kaw lus yuav niaj hnub kuaj DDoS tawm tsam, thiab lees paub lawv yuav txhim kho tas li. Thaum kuaj pom qhov kev tawm tsam, kev tiv thaiv DDoS dynamic yuav tam sim ntawd nkag mus thiab lim tawm qhov kev tawm tsam. DDoS nres tsheb feem ntau tsis cuam tshuam rau koj txoj kev tsheb vim nws txoj kev txo qis kev tawm tsam.

DDoS kev pab tiv thaiv

Peb muab kev tshaj lij tiv thaiv DDoS tawm tsam ntau yam. Peb qhov kev pabcuam muaj peev xwm tiv thaiv koj lub vev xaib, game server lossis lwm yam kev pabcuam TCP / UDP los ntawm DDoS tawm tsam. Kev lim cov chaw taws teeb tso cai rau koj kom lim tag nrho txhua hom kev tawm tsam DDOS, mus txog 1.2TBps, uas tso cai rau peb muab peb cov neeg siv khoom kom muaj kev pabcuam siab. Thiab qhov kev sib txuas ntawm qhov kev pabcuam no tsuas yog siv ob peb feeb xwb.

Raws li txoj kev cuam tshuam, hom nram qab no ntawm DDoS tawm tsam tuaj yeem paub qhov txawv:

Network txheej DDoS tawm tsam (Txheej Txheem 3,4) uas cuam tshuam rau kev ua haujlwm ntawm server hardware, txwv lossis tsim kev puas tsuaj rau software vim muaj qhov tsis zoo ntawm cov txheej txheem.

DDoS tawm tsam ntawm cov ntawv thov qib (Txheej Txheej 7), uas ua rau muaj kev tawm tsam ntawm "tsis muaj zog" qhov chaw ntawm cov peev txheej, ua haujlwm kom muaj lub hom phiaj, muaj qhov sib txawv ntawm qhov tsawg kawg nkaus ntawm kev siv cov peev txheej, yeej tus lej thiab xav tau cov kev tiv thaiv nyuaj tshaj plaws, thiab raws li cov nqi nyiaj txiag loj.

Ruaj ntseg Hosting
Hosted nrog kev tiv thaiv DDoS, lub vev xaib niaj hnub yuav tsum tau tiv thaiv los ntawm DDoS tawm tsam.
Nyeem ntxiv

Tiv thaiv
VDS tiv thaiv VPS / VDS los ntawm DDoS tawm tsam yog qhov zoo tagnrho rau cov haujlwm loj hlob.
Nyeem ntxiv

Tiv thaiv servers
Peb yuav muab kev tiv thaiv txhim khu kev qha rau koj cov neeg rau zaub mov tshwj xeeb los ntawm DDoS tawm tsam.
Nyeem ntxiv

Kev ruaj ntseg network
DDoS tiv thaiv koj lub network, tsis siv neeg tshawb nrhiav thiab lim cov tsheb khiav hauv koj lub network.
Nyeem ntxiv

Thaiv txhua hom kev tawm tsam IP

Tiv thaiv raws tu qauv vulnerabilities
Kev tiv thaiv tus IP spoofing, LAND, Fraggle, Smurf, WinNuke, Ping of Death, Tear drop and IP Option, IP fragment control packet attacks, thiab ICMP loj, redirected, thiab unreachable pob ntawv tawm tsam.
Kev tiv thaiv tawm tsam kev tawm tsam network
SYN, ACK Flood, SYN-ACK dej nyab, FIN/RST dej nyab, TCP Fragment Flood, UDP Flood, UDP Fragment Flood, NTP Flood, ICMP Dej nyab, TCP Kev Sib Txuas Dej Nyab, Sockstress, TCP Retransmission thiab TCP Null Connection attacks .
Kev tiv thaiv scanning thiab sniffing tawm tsam
Kev tiv thaiv qhov chaw nres nkoj thiab chaw nyob scanning, Tracert, IP Option, IP timestamp thiab IP txoj kev kaw kev tawm tsam.

DNS nres tiv thaiv
Kev tiv thaiv DNS Query Flood tawm tsam los ntawm qhov chaw nyob IP tiag lossis cuav, DNS Reply Flood attacks, DNS Cache Poisoning attacks, DNS protocol vulnerability attacks thiab DNS Reflection attacks.
Thaiv botnet tsheb khiav
Thaiv kev khiav ntawm botnets, nquag zombies, trojan nees, worms thiab cov cuab yeej xws li LOIC, HOIC, Slowloris, Pyloris, HttpDosTool, Slowhttptest, Thc-ssl-dos, YoyoDDOS, IMDDOS, Puppet, Storm, fengyun, Aladindd. . Ib yam li C&C DNS thov kom thaiv tsheb khiav.
DHCP server tiv thaiv
Tiv thaiv DHCP dej nyab tawm tsam.

Web tiv thaiv
Tiv thaiv HTTP Tau Dej nyab, HTTP Post Dej nyab, HTTP Head Flood, HTTP Slow Header Flood, HTTP Slow Post Flood, HTTPS Dej nyab thiab SSL DoS / DDoS tawm tsam.
Functional blacklist filtering
Field filtering ntawm HTTP / DNS / SIP / DHCP, teb thiab ua haujlwm lim dej ntawm IP / TCP / UDP / ICMP / thiab lwm yam.
Txawb nres tiv thaiv
Kev tiv thaiv tawm tsam DDoS tawm tsam los ntawm mobile botnets, xws li AnDOSid/WebLOIC/Android.DDoS.1.origin.
SIP Application Protection
Kev tiv thaiv tawm tsam los ntawm kev ua phem rau SIP txoj kev.

Cyber attacks daim ntawv qhia

Saib online

Kev ua haujlwm siab thiab kev ua haujlwm volumetric

Cov kab ke no yog ib lub chaw cov ntaub ntawv loj tshaj plaws hauv Tebchaws Europe nrog lub peev xwm txog li 1.2 Tbps los tiv thaiv cov neeg siv los ntawm kev tawm tsam DDoS loj xws li SYN dej nyab thiab DNS amplification. Tshaj li 12 lub hlis dhau los, ntau 600Gbps + IoT tawm tsam tau tiv thaiv, ua qhov no yog ib qho ntawm cov kev tiv thaiv loj tshaj plaws hauv Tebchaws Europe. Ntxiv rau qhov kev tawm tsam siab no, 40 Gb / s tiv thaiv kev tawm tsam tau ua.

Tab sis, ntxiv rau lub zog, kev ua haujlwm siab kuj tseem yuav tsum tau lim tawm txheej 7 tawm tsam thiab txhawb nqa qhov zoo tshaj plaws latency feem ntau rau txhua tus neeg siv. Vim tias nws siv qhov chaw kho vajtse ceev ceev heev hu ua "DDoS tiv thaiv huab", DDoS ntxuav npog tag nrho cov txheej txheem. Yog li ntawd, kev ntxuav yuav ua tsis tau los ntawm ib lub vaj huam sib luag, tab sis los ntawm ntau lub routers thiab keyboards uas yuav ua hauj lwm raws li ib qho system thiab muab kev ncua zoo tshaj plaws.