Yuav Qhia Li Cas DDoS Tawm Tsam: 14 Kauj Ruam (nrog Duab)

Cov txheej txheem:

Yuav Qhia Li Cas DDoS Tawm Tsam: 14 Kauj Ruam (nrog Duab)
Yuav Qhia Li Cas DDoS Tawm Tsam: 14 Kauj Ruam (nrog Duab)

Video: Yuav Qhia Li Cas DDoS Tawm Tsam: 14 Kauj Ruam (nrog Duab)

Video: Yuav Qhia Li Cas DDoS Tawm Tsam: 14 Kauj Ruam (nrog Duab)
Video: Windows 7/8/10 - “You Do Not Have Permission To Access” Error Fix 2024, Tej zaum
Anonim

Kev faib tawm tsis lees paub ntawm kev pabcuam nres (DDoS) tuaj yeem cuam tshuam koj lub vev xaib sai thiab tsoo koj lub vev xaib. Thaum cov kev tawm tsam no tuaj yeem ua rau muaj kev puas tsuaj, qhia txog kev tawm tsam tuaj yeem pab koj txo kev puas tsuaj thiab muaj peev xwm ntes cov neeg tawm tsam. Thaum koj pom DDoS nres, sau cov ntaub ntawv ntau npaum li koj tuaj yeem ua tau thiab tshaj tawm nws rau koj tus muab kev pabcuam hauv internet lossis lub vev xaib. Yog tias koj poob nyiaj vim raug ntaus, koj yuav tsum ua ntawv tsis txaus siab nrog tsoomfwv lub chaw haujlwm ua txhaum cai internet.

Cov kauj ruam

Ntu 1 ntawm 3: Txheeb Xyuas Koj Qhov Kev Ua Phem

Qhia DDoS Attacks Kauj Ruam 1
Qhia DDoS Attacks Kauj Ruam 1

Kauj Ruam 1. Saib xyuas koj lub network kev mus los

Thaum koj ua daim ntawv tshaj tawm, koj yuav raug nug txog qhov tshwj xeeb ntawm kev tawm tsam. Nws muaj txiaj ntsig yog tias koj muaj cov ntaub ntawv no twb nyob ntawm tes. Saib xyuas koj lub vev xaib kev tshuaj xyuas, cav, teeb duab, thiab tsheb. Sau ntau cov ntaub ntawv raws li muaj rau koj.

  • Yog tias koj siv lub vev xaib, xws li Wordpress, tus tswv tsev feem ntau yuav muab qee qhov kev tshuaj xyuas lub vev xaib rau koj los ntawm lawv lub vev xaib online. Hu rau lub vev xaib ncaj qha kuj tseem tuaj yeem pab koj nrhiav cov ntaub ntawv no.
  • Yog tias koj tuav koj tus kheej lub vev xaib thiab siv lub vev xaib saib xyuas kev pabcuam, xws li Loggly lossis Wireshark, siv lawv cov software txhawm rau txheeb xyuas cov qauv hauv koj lub tsheb.
  • Yog tias koj tsis muaj kev tshuaj xyuas qhov program tau teeb tsa lawm, koj yuav tsis tuaj yeem nkag mus rau cov ntaub ntawv no yam tsis siv cov lus txib ua ntej. Sim hu rau koj tus kws muab internet.
Qhia DDoS Attacks Kauj Ruam 2
Qhia DDoS Attacks Kauj Ruam 2

Kauj Ruam 2. Txiav txim siab thaum twg qhov kev tawm tsam pib thiab xaus

Siv cov duab kab lossis cov ntaub ntawv tshuaj xyuas, saib thaum qhov kev sib tsoo hauv tsheb pib pib. Qhov no yuav qhia thaum pib kev tawm tsam. Yog tias qhov kev tawm tsam dhau mus, txheeb xyuas seb thaum twg cov tsheb tau poob lawm. Yog tias qhov kev tawm tsam tseem tab tom ua, nco ntsoov tias nws tau ntev npaum li cas.

Nug koj tus kheej, qhov kev tawm tsam no cuam tshuam nrog lwm qhov xwm txheej? Piv txwv li, yog tias koj nyuam qhuav pib qhov haujlwm tshiab lossis yog tias koj lub tuam txhab tau tshaj tawm xov xwm tsis ntev los no, txiav txim siab yog tias koj tuaj yeem raug phiaj xwm

Qhia DDoS Attacks Kauj Ruam 3
Qhia DDoS Attacks Kauj Ruam 3

Kauj Ruam 3. Txheeb xyuas hom kev lag luam dej nyab koj lub vev xaib

Saib cov pob ntawv hauv koj lub cav cav. Muaj ntau hom pob ntawv, xws li pob ntawv SYN, pob ping, lossis pob ntawv UDP. Qhov txawv txav hauv ib yam 1 yam tuaj yeem ua rau koj DDoS nres. Koj lub vev xaib lub vev xaib lossis cov tsheb khiav taug kev feem ntau yuav tso cai rau koj los tshuaj xyuas txhua hom ib tus zuj zus.

  • Yog tias koj lub xaib lossis server tau dhau los nrog SYN (lossis synchronized) pob ntawv, koj yuav muaj kis tau tus kab mob tswj hwm raws cai (TCP) dej nyab.
  • Yog tias koj tau dhau los ntawm pob ntawv ping, koj yuav muaj Internet Tswj Cov Cai Sib Tham (ICMP) dej nyab.
  • Yog tias koj tau dhau los nrog Cov Neeg Siv Datagram raws tu qauv (UDP) pob lossis Cov Npe Lub Npe System (DNS) nug, koj yuav muaj dej nyab UDP.
  • Koj tsis tas yuav paub tias cov pob ntawv no ua dab tsi. Koj tsuas yog yuav tsum txheeb xyuas seb hom dej nyab li cas rau koj lub system kom koj tus kws muab internet lossis tus tswv tsev tuaj yeem txo qis dej nyab.
  • Yog tias koj tsis tuaj yeem txheeb xyuas hom kev mus los, tsis txhob txhawj xeeb. Muaj ntau ntau hom sib txawv ntawm DDoS nres. Koj tus kws kho mob yuav tuaj yeem pab koj thaum koj tshaj tawm qhov kev tawm tsam.
Qhia DDoS Attacks Kauj Ruam 4
Qhia DDoS Attacks Kauj Ruam 4

Kauj Ruam 4. Luam cov kev sib txuas lus twg uas xa tuaj rau koj los ntawm cov neeg tawm tsam

Qee zaum, DDoS tawm tsam yog kev sim blackmail lossis hem lub tuam txhab lossis tus tswv chaw. Hauv cov xwm txheej no, koj yuav tau txais cov lus thov kom them nyiaj lossis thov kom koj tshem tawm cov ntsiab lus. Ib txwm khaws cov lus los ntawm cov neeg tawm tsam.

  • Yog tias koj tau thov kom them nyiaj crypto txiaj, khaws cov ntaub ntawv uas tus neeg tawm tsam muab rau koj, suav nrog lawv lub hnab nyiaj chaw nyob, daim ntawv txais nyiaj pauv, email chaw nyob, thiab hom nyiaj siv.
  • Luam tawm email thiab khaws cia rau hauv qhov chaw nyab xeeb. Xa lawv mus rau lwm qhov chaw nyob nyab xeeb thiab.

Ntu 2 ntawm 3: Hu Rau Koj Tus Tswv Internet lossis Tus Muab Kev Pab

Qhia DDoS Attacks Kauj Ruam 5
Qhia DDoS Attacks Kauj Ruam 5

Kauj Ruam 1. Tiv tauj koj lub vev xaib pabcuam yog tias koj tsis tuav koj tus kheej lub vev xaib

Yog tias koj siv lub vev xaib pabcuam, xws li WordPress lossis GoDaddy, tshaj tawm koj li DDoS nres rau lawv. Siv lub vev xaib sib tham lossis xov tooj los tiv tauj koj lub vev xaib. Tej zaum email yuav tsis teb rau lub sijhawm los pab.

Qee zaum, web hosting cov kev pabcuam tuaj hauv DDoS tawm tsam lawv tus kheej, uas tuaj yeem cuam tshuam rau txhua lub vev xaib lawv tuav. Yog tias qhov no yog, koj qhov kev pabcuam hosting yuav tsum ceeb toom rau koj. Lawv yuav lis DDoS nres los ntawm qhov ntawd

Qhia DDoS Attacks Kauj Ruam 6
Qhia DDoS Attacks Kauj Ruam 6

Kauj Ruam 2. Hu rau koj tus kws muab internet yog tias koj tuav koj tus kheej lub vev xaib

Yog tias koj tsis siv kev pabcuam hosting thiab muaj koj tus kheej lub vev xaib, hu rau koj tus kws pabcuam hauv internet, xws li Time Warner, Comcast, lossis Virgin. Nug tham nrog tus kws tshaj lij ua haujlwm txog DDoS nres ntawm koj cov servers.

Ntau tus kws muab internet muaj tus lej xwm txheej tau teev tseg hauv lawv lub vev xaib rau cov xwm txheej zoo li no. Hu rau tus lej no kom tau kev pab tam sim

Qhia DDoS Attacks Kauj Ruam 7
Qhia DDoS Attacks Kauj Ruam 7

Kauj Ruam 3. Piav qhia tias tam sim no koj yog neeg raug tsim txom los ntawm DDoS nres

Yog tias ua tau, qhia lawv seb hom txheej txheem twg yog qhov cuam tshuam rau koj lub cev. Yog tias koj tsis tuaj yeem txheeb xyuas qhov tshwm sim ntawm kev tawm tsam lossis cov txheej txheem siv, koj tus kws kho mob tuaj yeem sim txheeb xyuas nws rau koj.

Muab cov ncauj lus kom ntxaws ntau li ntau tau. Muab cov ntaub ntawv hais txog pob ntawv qhov ntau thiab tsawg, hom kev cai siv, lossis qhov chaw ntawm IP chaw los pab cov neeg tshawb nrhiav

Qhia DDoS Attacks Kauj Ruam 8
Qhia DDoS Attacks Kauj Ruam 8

Kauj Ruam 4. Ua raws tus kws kho mob cov lus qhia txhawm rau txo kev tawm tsam

Kev txo qis yog txheej txheem ntawm kev nres lossis txo qhov kev puas tsuaj ntawm kev tawm tsam. Koj tus kws kho mob yuav muab cov lus qhia rau koj txog yuav thaiv qee hom kev mus los li cas. Lawv tuaj yeem qhia rau lwm tus muab kev pabcuam txog qhov kev tawm tsam kom rov taug kev qee qhov kev mus los.

Koj tus muab kev pabcuam hauv internet tuaj yeem pom zoo kom nce koj lub vev xaib. Qhov no txhais tau tias lawv yuav nce koj cov bandwidth los tiv thaiv kev tawm tsam yav tom ntej

Ntu 3 ntawm 3: Ua Tub Ceev Xwm Qhia

Qhia DDoS Attacks Kauj Ruam 9
Qhia DDoS Attacks Kauj Ruam 9

Kauj Ruam 1. Ua daim ntawv tshaj tawm nrog tub ceev xwm yog tias koj poob nyiaj hauv qhov kev tawm tsam

Koj tuaj yeem tshaj tawm DDos kev tawm tsam rau tub ceev xwm yog tias koj raug hem los yog blackmailed lossis yog tias koj poob nyiaj los ntawm kev tawm tsam. Feem ntau, hu rau koj lub koom haum web txhaum lub tebchaws.

  • Hauv Asmeskas, ua ntawv tsis txaus siab online nrog FBI qhov chaw tsis txaus siab ua txhaum cai hauv internet ntawm no:
  • Hauv tebchaws Askiv, hu rau 0300 123 2040 txhawm rau tshaj tawm qhov kev tawm tsam rau National Fraud thiab Cyber Crime Reporting Center.
  • Hauv tebchaws Australia, xa daim ntawv tshaj tawm online mus rau Cyber Security Center ntawm no:
  • Hauv tebchaws Canada, tiv tauj koj lub chaw haujlwm tub ceev xwm hauv cheeb tsam.
Qhia DDoS Attacks Kauj Ruam 10
Qhia DDoS Attacks Kauj Ruam 10

Kauj Ruam 2. Muab cov ntaub ntawv hais txog kev tawm tsam

Txhawm rau tshuaj xyuas, tub ceev xwm yuav xav tau cov ntaub ntawv ntau ntxiv txog qhov kev tawm tsam ntau li ntau tau. Qhia lawv seb koj tuaj yeem ua dab tsi txog qhov kev tawm tsam. Nco ntsoov suav nrog:

  • Thaum qhov kev tawm tsam pib thiab xaus.
  • Yog tias cov neeg tawm tsam thov kom txhiv thiab seb koj puas tau them nws.
  • Yog tias koj raug hem ua ntej qhov kev tawm tsam.
  • Cov txheej txheem twg (UDP/DNS, TCP, lossis ICMP) tau siv rau hauv kev tawm tsam.
  • Tej yam txawv txawv lossis kev soj ntsuam thaum lub sijhawm tawm tsam.
Qhia DDoS Attacks Kauj Ruam 11
Qhia DDoS Attacks Kauj Ruam 11

Kauj Ruam 3. Piav seb vim li cas koj thiaj xav tias koj raug ໂຈມ ຕີ

Yog tias koj xav tias muaj laj thawj tom qab kev tawm tsam, nco ntsoov piav qhia vim li cas hauv koj daim ntawv tshaj tawm. Yog tias koj raug hem ua ntej lossis yog cov neeg tawm tsam thov nyiaj, ib txwm suav nrog cov ntaub ntawv no. Lwm yam laj thawj tom qab kev tawm tsam tuaj yeem suav nrog:

  • Koj tau tshaj tawm qee yam nrog lub tswv yim sib txawv dua li tus neeg tawm tsam.
  • Koj muaj kev sib tw lossis sib tw.
  • Qhov kev tawm tsam yog kev cuam tshuam los sim nyiag cov ntaub ntawv los ntawm koj lub vev xaib lossis tuam txhab.
Qhia DDoS Attacks Kauj Ruam 12
Qhia DDoS Attacks Kauj Ruam 12

Kauj Ruam 4. Suav nrog txhua qhov kev sib tham uas koj muaj nrog cov neeg tawm tsam

Yog tias cov neeg tawm tsam thov kom txhiv koj, hem koj, lossis xa xov rau koj, luam cov ntawv ntawm cov lus no. Ib qho twg luam theej ntawm cov lus qub lossis luam thiab muab cov lus tso rau hauv koj daim ntawv tshaj tawm.

  • Yog tias koj twb tau them tus nqe txhiv rau cov neeg tawm tsam, muab cov neeg tshawb xyuas tus neeg tua tus crypto txiaj hnab nyiaj chaw nyob lossis email chaw nyob.
  • Yog tias lub chaw haujlwm txiav txim siab mus foob rooj plaub rau cov neeg tawm tsam, tej zaum koj yuav raug nug kom luam theej tawm koj cov pov thawj, suav nrog email, kev them nyiaj pauv hloov, lossis cov duab ntxaum ntawm kev tawm tsam. Khaws daim ntawv theej thawj hauv qhov chaw nyab xeeb.
Qhia DDoS Attacks Kauj Ruam 13
Qhia DDoS Attacks Kauj Ruam 13

Kauj Ruam 5. Tham txog qhov kev tawm tsam cuam tshuam rau koj lub lag luam lossis lub vev xaib

Txhawm rau txhawb kom tub ceev xwm los tshuaj xyuas qhov teeb meem, nco ntsoov hais txog nyiaj txiag cuam tshuam qhov kev tawm tsam no yuav muaj rau koj kev lag luam. Yog tias koj poob cov neeg siv khoom, nyiaj txiag, lossis cov ntaub ntawv thaum lub sijhawm tawm tsam, qhia rau lawv.

  • Qhia seb koj khwv tau nyiaj npaum li cas los ntawm lub vev xaib. Piv txwv li, koj yuav muag khoom, muab kev pabcuam online, lossis khwv tau nyiaj los ntawm kev tshaj tawm.
  • Sim ua kom kwv yees kwv yees ntawm koj qhov kev poob tag nrho, raws li ntau npaum li cas cov nyiaj koj ib txwm ua hauv ib teev lossis ib hnub los ntawm koj lub xaib.
  • Tshaj tawm txhua tus neeg siv khoom lossis cov neeg siv kev tsis txaus siab los pab qhia txog yuav ua li cas kev cuam tshuam cuam tshuam rau koj lub network.
Qhia DDoS Attacks Kauj Ruam 14
Qhia DDoS Attacks Kauj Ruam 14

Kauj Ruam 6. Tos cov lus teb los ntawm cov neeg tshawb nrhiav

Hauv ob peb lub lis piam, koj yuav tsum tau txais email hais txog koj qhov kev tsis txaus siab. DDoS kev tawm tsam tuaj yeem nyuaj rau foob. Tshwj tsis yog tias tsoomfwv muaj kev coj zoo rau koj tus neeg tawm tsam, lawv yuav tsis tuaj yeem taug qab koj qhov kev tsis txaus siab.

  • Yog tias tub ceev xwm txiav txim siab tshuaj xyuas thiab foob koj cov neeg tawm tsam, tej zaum koj yuav raug nug kom muab cov ntawv pov thawj, xws li email lossis cov duab ntawm qhov kev tawm tsam.
  • Yog tias lawv tsis tau txiav txim siab tshuaj xyuas lub sijhawm no, lawv yuav ceeb toom rau koj. Tej zaum koj yuav raug nug kom khaws koj cov ntaub ntawv nyob rau hauv qhov chaw nyab xeeb, tsuas yog thaum lawv txiav txim siab foob rau yav tom ntej.

Pom zoo: