Kev txais yuav cov smartphones, cov khoom siv ntse, thiab IoT (Internet of Things) tau ua rau kev ruaj ntseg hauv online tseem ceeb dua li yav tas los. Niaj hnub nimno hackers yog cov kws tshaj lij uas siv cov tswv yim zoo los cuam tshuam koj cov ntaub ntawv thiab nyiag koj tus kheej. Nrog rau kev nce qib hauv kev nyiag nkas, nws tsis txaus tias koj muaj cov passwords muaj zog lossis lub foob pob hluav taws muaj zog ntawm tag nrho koj lub tshuab. Ua tsaug, tam sim no peb muaj 2FA thiab MFA los xyuas kom meej kev ruaj ntseg ntawm koj cov nyiaj.
Cov ntsiab lus luv luv: 2FA thiab MFA txhais li cas? 2FA ("ob-factor authentication") yog ib txoj hauv kev ntxiv kev ruaj ntseg ntxiv rau koj cov nyiaj hauv online los ntawm kev nug ob hom ntaub ntawv sib txawv los ua pov thawj tias koj yog leej twg koj hais tias koj yog. MFA ("multi-factor authentication.") zoo li 2FA, tab sis tsis yog ob yam xwb, koj yuav tsum muab peb lossis ntau hom ntaub ntawv sib txawv los ua pov thawj koj tus kheej.
2FA thiab MFA yog qhov tseem ceeb vim tias lawv pab khaws koj cov nyiaj kom muaj kev nyab xeeb los ntawm hackers lossis lwm tus neeg uas yuav sim nyiag koj cov ntaub ntawv. Los ntawm kev ntxiv txheej ntxiv ntawm kev ruaj ntseg, nws nyuaj dua rau ib tus neeg nkag mus rau koj cov nyiaj yam tsis tau tso cai.
Hauv tsab xov xwm no, kuv yuav tshawb txog qhov Qhov sib txawv ntawm Ob-Factor thiab Multi-Factor authentication, thiab yuav ua li cas lawv pab ntxiv kev ruaj ntseg zoo dua rau koj cov ntaub ntawv online.
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Txhim kho cov ntaub ntawv hauv online thiab cov ntaub ntawv los ntawm cov khoom pov thawj
Nws zoo nkaus li tias tuaj nrog tus password rau peb cov channel hauv online tsis txaus.
Qhov no tsis zoo li qhov peb tau ntsib tsib xyoos dhau los, thiab qhov kev txhim kho tshiab no yog kev tawm tsam me ntsis rau peb txhua tus.
Kuv twb muaj ib daim ntawv teev ntev passwords rau kuv online channels, thiab kuv xav hloov lawv ntau zaus kom paub tseeb tias tsis muaj leej twg tuaj yeem nkag mus rau kuv tus account cov ntaub ntawv thiab cov ntaub ntawv pov thawj.
Nws pab tau ntau heev nrog ua kom kuv cov neeg siv nyiaj thiab app nyab xeeb. Tab sis hnub no, muaj cov npe ntev ntawm cov passwords thiab hloov lawv feem ntau tsis txaus.
Nrog lub advent ntawm technology thiab innovation, peb tus password ib leeg tsis txaus rau kev nyab xeeb kom peb tus account thiab app daim ntawv pov thawj thiab cov ntaub ntawv muaj kev nyab xeeb.
Ntau thiab ntau tus neeg siv kawg tab tom tshawb nrhiav cov kev xaiv sib txawv kom ruaj ntseg thiab txhawb nqa lawv cov channel hauv online, xws li ob-factor authentication solution (2FA) thiab multi-factor authentication solution (MFA).
Kuv tau ntxiv cov txheej txheem tiv thaiv no kom paub tseeb tias tsis muaj leej twg tuaj yeem nkag mus rau kuv tus account thiab app. Thiab ncaj ncees, qhov sib txawv authentication yam yog cov kev daws teeb meem uas kuv yuav tsum tau thov ua ntej.
Nws yog tus Cov ntaub ntawv pov thawj tag nrho rau cov neeg siv kawg kom tsis txhob muaj kev dag ntxias online thiab phishers los ntawm kev nkag mus rau kuv cov ntaub ntawv.
MFA: Multi-Factor Authentication Security
Multi-factor authentication (MFA) yog ib qho kev ntsuas kev nyab xeeb uas yuav tsum muaj ntau yam kev lees paub los txheeb xyuas tus neeg siv tus kheej.
Kev lees paub qhov tseeb suav nrog qee yam uas tus neeg siv paub, xws li tus neeg siv lub npe thiab tus password, ib yam dab tsi uas tus neeg siv muaj, xws li hardware token, thiab qee yam uas tus neeg siv yog, xws li lub suab lees paub.
MFA ntxiv ib txheej ntxiv ntawm kev ruaj ntseg rau cov neeg siv nyiaj, raws li nws yuav tsum muaj tsawg kawg yog ob lossis ntau qhov kev lees paub tseeb yuav tsum tau muab ua ntej nkag mus.
Qee qhov kev lees paub tseeb muaj xws li muaj qhov muaj peev xwm, xws li lub cim kho vajtse, thiab kev paub zoo, xws li tus neeg siv lub npe thiab tus password.
Tsis tas li ntawd, MFA kuj tseem yuav suav nrog biometric authentication yam, xws li kev paub lub suab, thiab cov lus nug txog kev ruaj ntseg.
SMS cov lis dej num kuj tseem siv tau los ua qhov kev lees paub tseeb, qhov twg tus neeg siv yuav tsum tau nkag mus rau ib zaug xa mus rau lawv lub xov tooj ntawm tes.
Zuag qhia tag nrho, MFA pab tiv thaiv kev nkag mus rau cov neeg siv nyiaj tsis raug cai thiab muab cov txheej txheem ntxiv ntawm kev tiv thaiv kev nyab xeeb.
Rau kev sib tham hnub no, peb yuav tham txog yuav ua li cas cov neeg siv kawg tuaj yeem txhawb nqa lawv cov channel hauv online. Cia peb pib nrog Multi-Factor Authentication (MFA).
Multi-factor authentication (MFA) yog ib txoj hauv kev tshiab ntawm kev muab cov neeg siv kawg nrog kev ruaj ntseg thiab tswj lawv cov channel. Kev sau koj tus username thiab password ib leeg tsis txaus.
Xwb, los ntawm MFA, tus neeg siv tam sim no yuav tsum muab cov ntaub ntawv ntxiv los ua pov thawj lawv tus kheej.
Qhov no yog ib qho ntawm qhov zoo tshaj plaws authentication txoj kev tawm muaj, xav txog yuav ua li cas tsis muaj leej twg (uas tsis paub tus neeg siv zoo) tuaj yeem nkag mus rau lawv tus account.
Yog tias koj tsis yog tus neeg siv nyiaj tiag tiag, koj yuav muaj lub sijhawm nyuaj ua pov thawj tus tswv ntawm tus account.
Siv Facebook ua piv txwv
Cia peb siv ib qho piv txwv classic ntawm MFA nrog kev nkag rau hauv kuv tus account Facebook. Nws yog ib yam uas peb txhua tus tuaj yeem cuam tshuam nrog.
Kauj ruam 1: Nkag mus rau koj tus account
Thawj kauj ruam tsis yog dab tsi tshiab rau peb txhua tus. Peb tau ua nws rau xyoo, txawm tias txoj kev ua ntej txhua yam kev lees paub qhov tseeb.
Tsuas yog sau koj tus username thiab password, thiab ntaus lub pob nkag. Cov kauj ruam no yog qhov tseem ceeb tib yam rau txhua qhov kev tshaj tawm hauv xov xwm.
Kauj ruam 2: Multi-Factor Authentication (MFA) thiab Security Keys
Ua ntej, thaum kuv ntaus lub pob nkag, kuv tau hais rau lub homepage ntawm kuv tus account Facebook. Tab sis tej yam txawv heev nrog qhov kuv siv kuv Facebook.
Nrog rau ntau qhov kev lees paub qhov tseeb (MFA) hauv qhov chaw, kuv raug nug kom txheeb xyuas kuv tus kheej los ntawm kev lees paub qhov tseeb. Qhov no feem ntau yog ua los ntawm kuv tus username & password nrog rau ob qho hauv qab no:
- Ob-factor authentication;
- Cov Ntsiab Lus Ruaj Ntseg
- SMS paub meej code; los yog
- Tso cai / lees paub qhov kos npe rau ntawm lwm qhov browser khaws cia.
Cov kauj ruam no yog qhov tseem ceeb vim tias yog tias koj tsis muaj kev nkag mus rau ib qho ntawm cov ntawd, koj yuav tsis tuaj yeem nkag mus rau koj tus account. Zoo, tsawg kawg tsis yog tias koj rov pib dua koj tus password.
Tam sim no, nco ntsoov: Ntau tus neeg siv TSIS MUAJ MFA teeb tsa tsis tau. Ib txhia lo nrog txoj kev ib txwm kos npe rau hauv, uas ua rau lawv heev raug rau hacking thiab phishing.
Tus neeg siv tau manually pab kom tag nrho lawv cov kev sib raug zoo kom muaj authentication system nyob rau hauv qhov chaw yog tias lawv tsis muaj ib qho tseem.
Kauj ruam 3: Xyuas koj tus neeg siv tus account
Thiab thaum koj tau ua pov thawj koj tus kheej, koj tau raug coj mus rau koj tus neeg siv nyiaj tam sim ntawd. Yooj yim txoj cai?
Nws yuav siv qee cov kauj ruam ntxiv kom tau txais kev lees paub ntau qhov tseeb (MFA) qhib. Tab sis rau qhov ntxiv kev ruaj ntseg thiab kev tiv thaiv, kuv xav tias nws tsim nyog rau txhua tus neeg siv.
Qhov tseem ceeb ntawm Kev Ruaj Ntseg Hauv Online rau Cov Neeg Siv: Vim Li Cas Cov Neeg Siv Xav Tau Ntau Qhov Kev Pom Zoo (MFA)
Zoo li nws tsis pom tseeb txaus, multi-factor authentication (MFA) yog qhov tseem ceeb rau kev ruaj ntseg, tsis hais tus neeg siv!
Nyob rau hauv lub ntiaj teb tiag tiag, peb txhua tus muaj cai muaj kev nyab xeeb hauv peb cov neeg, tsev, thiab lwm yam. Tom qab tag nrho, peb tsis xav kom muaj kev cuam tshuam tsis tsim nyog hauv peb lub neej.
MFA Tiv Thaiv Koj Qhov Chaw Nyob Hauv Online
Xav txog koj qhov muaj nyob online yuav zoo ib yam. Muaj tseeb tiag, cov neeg siv tsis xav kom leej twg nyiag thiab nkag siab txog cov ntaub ntawv uas lawv qhia hauv ntiaj teb online.
Thiab qhov no tsis yog txhua yam ntaub ntawv, vim hnub no, ntau tus neeg siv txawm qhia cov ntaub ntawv tsis pub lwm tus paub txog lawv tus kheej xws li:
- Bank daim npav
- Chaw nyob hauv tsev
- email chaw nyob
- Hu rau tus xov tooj
- Cov ntaub ntawv pov thawj
- Daim npav rho nyiaj
MFA Tiv Thaiv Koj Los Ntawm Kev Khw Online Hacks!
Unknowingly, txhua tus neeg siv tau qhia tag nrho cov ntaub ntawv ntawd ib txoj kev lossis lwm qhov. Zoo li lub sijhawm ntawd thaum koj yuav khoom hauv online!
Koj yuav tsum nkag mus rau koj daim npav cov ntaub ntawv, chaw nyob, thiab lwm yam. Tam sim no cia li xav txog yog tias ib tug neeg tau nkag mus rau tag nrho cov ntaub ntawv ntawd. Lawv tuaj yeem siv cov ntaub ntawv rau lawv tus kheej. Yees!
Qhov no yog vim li cas thiaj muaj ntau qhov kev lees paub tseeb (MFA) yog qhov tseem ceeb! Thiab raws li ib tug neeg siv, koj tsis xav kawm zaj lus qhia no txoj kev nyuaj.
MFA ua rau nws nyuaj rau Hackers nyiag koj cov ntaub ntawv
Koj tsis xav tos kom txog thaum tag nrho koj cov ntaub ntawv raug nyiag ua ntej koj txhawb koj tus account / s.
MFA yog qhov tseem ceeb rau txhua tus neeg siv. Heck, txhua hom kev lees paub qhov tseeb yog qhov tseem ceeb rau tus neeg siv.
Txawm hais tias koj yog ib tus neeg siv sim ua kom ruaj ntseg koj cov ntaub ntawv online lossis ib lub koom haum uas nkag mus rau cov ntaub ntawv ntiag tug ntawm cov neeg siv, MFA ruaj ntseg koj cov kev xav thiab txo koj txoj kev ntxhov siab ntawm cov ntaub ntawv tsis pub lwm tus paub.
Ib lub koom haum uas muaj qhov kev lees paub qhov tseeb yog qhov tseem ceeb ntxiv.
Cov neeg siv thiab cov neeg siv khoom yuav hnov qhov yooj yim dua thiab muaj kev ntseeg siab dua rau lub tuam txhab uas muaj kev txhawb zog (MFA) ntau qhov kev lees paub kev ruaj ntseg hauv qhov chaw.
Txawv (MFA) Multi-Factor Authentication Solutions los tiv thaiv koj tus account
Lub web browser yog ib qho cuab yeej tseem ceeb rau kev nkag mus thiab cuam tshuam nrog cov ntawv thov thiab cov kev pabcuam hauv web.
Nws muab cov neeg siv interface rau kev tshawb nrhiav thiab cuam tshuam nrog cov ntsiab lus hauv lub vev xaib, thiab nws yog ib qho tseem ceeb uas yuav tsum ua kom nws hloov tshiab kom ruaj ntseg thiab ruaj ntseg.
Cov web browsers tsis tu ncua tuaj yeem ua rau muaj kev cuam tshuam rau kev nyab xeeb, xws li malware, phishing, thiab lwm yam kev tawm tsam cyberattacks, uas tuaj yeem cuam tshuam cov neeg siv cov ntaub ntawv thiab kev ncaj ncees.
Yog li ntawd, nws yog ib qho tseem ceeb kom tsis tu ncua hloov koj lub web browser mus rau qhov tseeb version thiab xyuas kom meej tias nws tau configured nrog tsim nyog kev ruaj ntseg chaw.
Tsis tas li ntawd, cov neeg siv yuav tsum tau ceev faj thaum tshawb xyuas lub vev xaib thiab tsis txhob nyem rau ntawm qhov txuas tsis txaus ntseeg lossis rub tawm cov ntaub ntawv tsis paub los txo qhov kev pheej hmoo ntawm kev ua txhaum cai.
Zuag qhia tag nrho, kev tswj hwm lub vev xaib ruaj ntseg thiab hloov tshiab yog qhov tseem ceeb rau kev tiv thaiv cov ntaub ntawv siv thiab ua kom muaj kev nyab xeeb kev tshawb nrhiav.
Muaj ntau cov kev daws teeb meem MFA los tiv thaiv koj tus account. Ua tsaug rau thev naus laus zis thiab kev tsim kho tshiab, koj tau txais ntau txoj kev xaiv los xaiv.
Kuv mam li tham txog qee qhov kev daws teeb meem MFA feem ntau niaj hnub no los muab lub tswv yim luv luv ntawm lawv ua haujlwm li cas.
Inherence
Inherence ua rau kev siv lub cev tshwj xeeb / tus yam ntxwv ntawm tus neeg. Piv txwv li, qhov no tuaj yeem yog kuv tus ntiv tes, lub suab lossis lub ntsej muag lees paub, lossis retina scan.
Ib qho ntawm feem ntau MFA ib tus neeg siv niaj hnub no yog los ntawm kev ntsuas ntiv tes. Nws yog qhov tshwm sim uas feem ntau ntawm cov khoom siv txawb twb muaj kev ntsuas ntiv tes lossis teeb pom lub ntsej muag nyob rau hauv qhov chaw!
Tsis muaj leej twg yuav tuaj yeem nkag mus rau koj tus account neeg siv tab sis koj tus kheej. Rau cov xwm txheej zoo li ATM rho tawm, piv txwv li, qhov tshwm sim yog ib qho ntawm qhov zoo tshaj plaws authentication yam.
Paub Factor
Kev paub txog kev paub tseeb siv cov ntaub ntawv tus kheej lossis cov lus teb rau cov lus nug uas tus neeg siv tau muab.
Dab tsi ua rau qhov no yog ib qho txiaj ntsig zoo rau ntau qhov kev lees paub yog tias koj tuaj yeem ua qhov tshwj xeeb thiab muaj tswv yim nrog cov passwords koj ua.
Tus kheej, kuv paub tseeb tias kuv cov passwords tsis yog tsuas yog suav nrog cov lej hnub yug niaj hnub ua ke. Hloov chaw, ua kom nws ua ke ntawm cov ntawv loj thiab me, cov cim, thiab cov cim cim.
Ua koj tus password kom nyuaj li sai tau. Qhov tshwm sim ntawm leej twg twv nws yog ze rau 0.
Dhau li ntawm koj tus password, kev paub tseem tuaj yeem siv daim ntawv nug cov lus nug. Koj tuaj yeem tsim cov lus nug koj tus kheej, thiab nug tej yam xws li:
- Lub tsho hom twg kuv hnav thaum tsim kuv tus password?
- Dab tsi yog qhov muag xim ntawm kuv tus tsiaj guinea npua?
- Kuv nyiam pasta hom dab tsi?
Koj tuaj yeem muaj tswv yim zoo li koj xav tau nrog cov lus nug. Tsuas yog nco ntsoov cov lus teb tau kawg!
Kuv twb muaj qhov teeb meem no ua ntej qhov twg kuv yuav tuaj nrog cov lus nug txawv txawv, tsuas yog kom tsis nco qab cov lus teb kuv tau cawm. Thiab ntawm chav kawm, kuv twb tsis tuaj yeem nkag mus rau kuv tus neeg siv tus account.
Qhov chaw-raws li
Lwm daim ntawv zoo ntawm qhov kev lees paub qhov tseeb yog qhov chaw nyob. Nws saib ntawm koj qhov chaw nyob, chaw nyob, thiab lwm yam.
Kuv ntxub ua txhaum rau koj, tab sis ntau ntawm koj cov channel hauv online tej zaum yuav muaj thiab sau cov ntaub ntawv hais txog koj qhov chaw nyob. Qhov no yog qhov tseeb tshwj xeeb yog tias koj muaj qhov chaw qhib ntawm koj lub cuab yeej, txhua lub sijhawm.
Koj pom, nrog koj qhov chaw nyob ntawm, online platforms tuaj yeem tsim tus qauv ntawm koj yog leej twg. Tab sis yog koj siv VPN, ua kom koj qhov chaw raug yog qhov nyuaj.
Tsuas yog lwm hnub, kuv sim kos npe rau hauv kuv tus account Facebook siv ib lub cuab yeej sib txawv thiab nyob hauv ib lub nroog sib txawv.
Txawm hais tias ua ntej kuv tuaj yeem nkag mus, kuv tau txais kev ceeb toom ntawm kuv lub xov tooj ntawm tes, qhia kuv tias muaj kev lees paub los ntawm ib tus neeg los ntawm qhov chaw tshwj xeeb.
Tau kawg, kuv tau qhib qhov kev hloov pauv vim nws yog kuv sim nkag mus rau kuv tus account. Tab sis yog tias tsis yog kuv, tsawg kawg kuv paub tias muaj ib tug neeg ntawm qhov chaw sim nkag mus thiab nyiag kuv tus kheej.
Muaj Factor
Lwm qhov zoo tshaj plaws authentication kom paub meej tias koj tus kheej yog los ntawm cov khoom muaj. Rau cov neeg siv credit card, qhov piv txwv zoo tshaj ntawm kev muaj kuv tuaj yeem muab tau yog OTP.
Kev muaj peev xwm tshwm sim nyob rau hauv daim ntawv ntawm tus password ib zaug (OTP), tus yuam sij kev ruaj ntseg, tus pin, thiab lwm yam.
Piv txwv li, txhua zaus kuv nkag rau hauv kuv Facebook ntawm lub cuab yeej tshiab, OTP lossis tus pin raug xa mus rau kuv lub cuab yeej txawb. Kuv tus browser yuav coj kuv mus rau nplooj ntawv uas kuv xav tau nkag rau OTP lossis tus pin ua ntej kuv tuaj yeem nkag mus.
Nws yog txoj hauv kev ntse ntawm kev lees paub koj tus kheej, thiab qhov kev lees paub tseeb uas tsim nyog siv txij li OTP tsuas yog xa mus rau tus lej xov tooj ntawm tes.
Yuav Ua Li Cas Sau Tag Nrho Txog Multi-Factor Authentication (MFA)
Muaj ntau ntau yam kev lees paub tseeb / MFA los tshawb txog qhov ntawd, thiab kuv paub tseeb tias koj yuav pom qee yam uas yooj yim dua thiab siv tau rau koj.
Nrog ntau yam kev daws teeb meem MFA muaj, Kuv pom zoo kom siv MFA rau cov ntaub ntawv rhiab zoo li koj tus as-qhauj hauv txhab nyiaj, kev yuav daim npav rho nyiaj, thiab kev nkag mus rau lub vev xaib zoo li PayPal, Transferwise, Payoneer, thiab lwm yam.
Tsis tas li ntawd, nws yooj yim los teeb tsa MFA ntawm koj lub xov tooj ntawm tes.
Piv txwv li, feem ntau lub vev xaib tuam txhab nyiaj muaj ib ntu uas koj tuaj yeem ntxiv MFA ua ib feem ntawm koj qhov kev ruaj ntseg. Koj tuaj yeem mus rau koj lub txhab nyiaj thiab thov MFA ntawm koj tus as khauj.
2FA: Ob-Factor Authentication Security
Tam sim no mus rau peb qhov kev sib tham tom ntej: Ob Qhov Tseem Ceeb Authentication (2FA). Ob-factor authentication / 2FA thiab multi-factor authentication / MFA tsis nyob deb ntawm ib leeg.
Qhov tseeb, 2FA yog hom MFA!
Ob-factor authentication tau ua qhov tseem ceeb hauv kev txhawb nqa peb cov ntaub ntawv online. Txawm hais tias nws yog tus account tus kheej lossis lub koom haum loj, 2FA ua haujlwm zoo.
Kuv xav tias muaj kev nyab xeeb dua paub tias kuv muaj txheej txheem ntxiv kev tiv thaiv thiab kev lees paub rau kuv cov channel hauv online.
Yuav ua li cas 2FA Authentication ua lub luag haujlwm tseem ceeb hauv kev lees paub tus neeg siv
Txawm tias muaj ntau yam xwm txheej ntawm cyber hacking thiab phishing, tseem muaj ntau tus neeg siv uas ntseeg tau tias 2FA thiab MFA tsis tsim nyog.
Hmoov tsis zoo, nrog cyberhacking tau nce zuj zus, tau txais ib tus kheej cov ntaub ntawv tsis yog ib qho nyuaj rau niaj hnub no.
Thiab kuv paub tseeb tias koj tsis yog neeg txawv teb chaws rau cyber hacking koj tus kheej. Koj, lossis ib tus neeg koj paub, tej zaum twb tau raug tsim txom los ntawm cov xwm txheej tsis zoo no. Yees!
Kev zoo nkauj ntawm 2FA yog muaj ib qho kev siv sab nraud rau koj kom paub meej tias koj tus kheej. Qee qhov piv txwv ntawm 2FA suav nrog:
- OTP xa los ntawm tus lej xov tooj lossis email
- Ceeb toom laub
- Kev txheeb xyuas tus kheej; ntiv tes scan
- Cov khab nias app
Qhov no puas tseem ceeb? Vim li cas, tau kawg! Hloov chaw tuaj yeem nkag mus rau koj cov ntaub ntawv thawj zaug, muaj lwm daim ntawv pov thawj uas muaj peev xwm hacker yuav tsum mus dhau.
Nws nyuaj rau hackers kom tuav koj tus account kom paub meej.
Risks & Threats Uas Ob Qhov Tseem Ceeb Authentication Tshem Tawm
Kuv tsis tuaj yeem hais meej txaus li cas 2FA tuaj yeem ua qhov tseem ceeb hauv kev tiv thaiv koj tus lej nyiaj.
Txawm hais tias koj yog ib lub koom haum me me, ib tus neeg, lossis los ntawm tsoomfwv, muaj ib txheej ntxiv ntawm kev ruaj ntseg yog qhov tseem ceeb.
Yog tias koj tsis ntseeg tias 2FA yog qhov tsim nyog, cia kuv los ntxias koj.
Kuv tau txheeb xyuas qee qhov kev pheej hmoo thiab kev hem thawj rau cov neeg siv ntsib tias ob qhov kev lees paub tseeb tuaj yeem tshem tawm.
Brute-Force Attack
Txawm tias tsis muaj hacker paub tias koj tus password yog dab tsi lawv tuaj yeem kwv yees. Ib tug brute quab yuam nres yog txhua yam tab sis yooj yim, ua ntau yam kev sim twv koj tus password.
Kev tawm tsam brute quab yuam tsim kom muaj tus lej tsis kawg ntawm kev sim thiab ua yuam kev los twv koj tus password. Thiab tsis txhob yuam kev xav tias qhov no yuav siv sij hawm ntau hnub lossis ntau lub lis piam.
Nrog lub advent ntawm technology thiab innovation, brute quab yuam tawm tsam tuaj yeem tshwm sim sai li feeb. Yog hais tias koj muaj ib tug tsis muaj zog passcode, brute quab yuam tawm tsam tuaj yeem yooj yim hack rau hauv koj lub cev.
Piv txwv li, siv cov ntaub ntawv ntiag tug xws li koj lub hnub yug yog qhov kev kwv yees feem ntau cov neeg nyiag nkas yuav tam sim ntawd.
Keystroke Logging
Muaj ntau cov kev pab cuam thiab malware tawm muaj uas ua rau siv tus yuam sij nkoj kaw. Thiab qhov no ua haujlwm li cas nws ntes qhov koj ntaus ntawm cov keyboard.
Thaum malware nkag mus rau hauv koj lub computer, nws tuaj yeem sau tseg cov passwords uas koj tau nkag mus rau hauv koj cov channel. Yees!
Poob los yog tsis nco qab Passwords
Tau lees paub, kuv muaj lub cim xeeb tsis zoo. Thiab ua siab ncaj, ib qho kev tawm tsam loj tshaj plaws uas kuv ntsib yog sim nco ntsoov cov passwords sib txawv uas kuv muaj rau kuv cov channel sib txawv.
Cia li xav txog tej yam, kuv muaj tshaj li tsib lub social media channels, thiab txhua tus ntawm lawv muaj cov lej sib txawv.
Thiab kom nco ntsoov kuv tus password, Kuv yuav nquag khaws lawv ntawm cov ntawv sau ntawm kuv lub cuab yeej. Qhov phem tshaj, kuv sau ib co ntawm lawv rau ib daim ntawv.
Muaj tseeb tiag, txhua tus neeg uas nkag mus rau cov ntawv sau ntawm kuv lub cuab yeej lossis daim ntawv yuav paub tias kuv tus password yog dab tsi. Thiab los ntawm qhov ntawd, kuv raug puas tsuaj.
Lawv tuaj yeem kos npe rau hauv kuv tus account ib yam li ntawd. Tsis muaj kev tawm tsam lossis txheej txheej tiv thaiv ntxiv.
Tab sis nrog ob-factor authentication nyob rau hauv qhov chaw, tsis muaj lub caij nyoog rau ib tug neeg nkag mus rau kuv tus account. Lawv mam li yuav tsum tau validate tus ID nkag mus los ntawm ib tug thib ob ntaus ntawv los yog ceeb toom xwb kuv muaj kev nkag tau mus.
phishing
Hmoov tsis zoo, hackers yog ib yam nkaus li koj tus qauv tub sab ntawm txoj kev. Koj tsis tuaj yeem qhia leej twg hackers yog leej twg, lawv nyob qhov twg, thiab lawv tuaj yeem tau txais koj cov ntaub ntawv li cas.
Hackers tsis ua ib qho kev txav loj. Hloov chaw, cov no yog cov ntsuas me me uas lawv ua los ntsuas cov dej.
Kuv tus kheej tau raug tsim txom los ntawm kev nyiag nkas, ua tsaug rau phishing sim kuv tsis paub txog thaum ntawd.
Ua ntej, kuv tau txais cov lus no hauv kuv tus email uas zoo li raug cai. Nws los ntawm cov tuam txhab muaj koob npe, thiab tsis muaj dab tsi txawv ntawm nws.
Tsis muaj tus chij liab, kuv qhib qhov txuas ntawm email, thiab txhua yam poob qis los ntawm qhov ntawd.
Pom tau tias, cov kab txuas muaj qee qhov malware, kev ruaj ntseg tokens, lossis tus kab mob uas tuaj yeem nyiag kuv tus password. Yuav ua li cas? Zoo, cia peb hais tias yog li cas qib siab qee cov neeg nyiag khoom tau txais.
Thiab nrog kev paub txog qhov kuv tus password yog dab tsi, lawv tuaj yeem nkag mus rau hauv kuv tus account. Tab sis dua, qhov kev lees paub qhov tseeb muab cov txheej txheem ntxiv ntawm kev tiv thaiv kom nws ua tsis tau rau hackers kom tau txais kuv cov ntaub ntawv.
Sib txawv Ob Qhov Kev Tshawb Fawb Kev Tshawb Fawb Txog Kev Tiv Thaiv Koj Tus Kheej
Zoo li MFA, muaj ntau 2FAs uas koj tuaj yeem siv los tiv thaiv koj tus as khauj thiab lees paub koj tus kheej.
Kuv tau teev tseg qee yam ntawm ntau hom, uas kuv nyiam siv. Nws muab kuv lub neej hloov tshiab, ua kom tsis muaj leej twg nkag mus rau kuv tus account tsuas yog kuv tus kheej xwb.
Push Authentication
Push authentication 2FA ua haujlwm ib yam li koj yuav tau txais kev ceeb toom ntawm koj lub cuab yeej. Nws yog ib txheej ntxiv ntawm kev tiv thaiv rau koj tus as-qhauj, thiab koj tau txais qhov hloov tshiab nyob yog tias muaj ib yam dab tsi txawv txav.
Kev zoo nkauj ntawm kev pov thawj pov thawj yog koj tau txais cov ncauj lus kom ntxaws txog cov neeg uas tab tom sim nkag mus rau koj tus account. Qhov no suav nrog cov ntaub ntawv xws li:
- Tus naj npawb ntawm kev sim nkag
- Sijhawm thiab sijhawm
- IP chaw nyob
- Cov cuab yeej siv
Thiab thaum koj tau txais kev ceeb toom txog tus cwj pwm tsis txaus ntseeg, koj yuav ua tau ib yam dab tsi txog nws tam sim ntawd.
SMS Kev Pom Zoo
SMS authentication yog ib qho ntawm feem ntau hom tawm muaj. Tus kheej, nws yog qhov kuv siv feem ntau ntawm lub sijhawm, xav txog yuav ua li cas kuv ib txwm muaj kuv lub xov tooj ntawm tes nrog kuv.
Los ntawm txoj kev no, kuv tau txais kev ruaj ntseg code lossis OTP los ntawm cov ntawv nyeem. Kuv mam li nkag mus rau tus lej ntawm lub platform, ua ntej kuv tuaj yeem nkag mus.
Cov kev zoo nkauj ntawm SMS authentication yog lawv yooj yim thiab yooj yim rau siv. Tag nrho cov txheej txheem yuav siv sij hawm ceev li vib nas this, nws tsis yog ib qho hassle!
Tsis tas li ntawd tsim nyog hais txog yog tias SMS authentication kuj ua haujlwm los ntawm kev xa koj cov lus yog tias muaj qee yam tsis txaus ntseeg nrog koj tus account.
Niaj hnub no, SMS authentication yog ib qho ntawm feem ntau txais kev lees paub txoj hauv kev. Nws yog ib qho uas feem ntau ntawm cov platforms hauv online muaj qhov no.
Enabling SMS authentication yog tus qauv kev coj ua, txawm hais tias koj tuaj yeem xaiv tsis qhib nws.
Txhawm rau suav tag nrho txog Ob Qhov Tseem Ceeb Authentication (2FA)
2FA yog ib txoj hauv kev zoo tshaj plaws los khaws koj cov ntaub ntawv online kom ruaj ntseg thiab tiv thaiv. Koj tuaj yeem tau txais cov hloov tshiab nyob ntawm SMS lossis ceeb toom thawb.
Tus kheej, qhov hloov tshiab nyob kuv tau txais los ntawm 2FA pab kuv ntau heev. Kuv tuaj yeem daws txhua yam teeb meem tam sim ntawd!
Ob-Factor Authentication & Multi-Factor Authentication: Puas Muaj Qhov Sib Txawv?
Cov neeg siv kev paub dhau los yog qhov tseem ceeb rau txhua daim ntawv thov lossis qhov system, thiab ua kom muaj kev sib haum xeeb thiab siv tau zoo yog qhov tseem ceeb rau cov neeg siv khoom siv thiab kev txaus siab.
Tsis tas li ntawd, cov neeg siv cov cim yuav tsum raug tiv thaiv kom muaj kev ruaj ntseg ntawm lub kaw lus thiab tiv thaiv kev nkag mus tsis raug cai.
Cov txheej txheem txheeb xyuas tus kheej, xws li ob qhov kev lees paub tseeb, tuaj yeem pab xyuas kom cov neeg siv yog leej twg lawv thov thiab tiv thaiv kev dag ntxias.
Txawm li cas los xij, nws yog ib qho tseem ceeb kom sib npaug kev ntsuas kev ruaj ntseg nrog cov neeg siv kev paub dhau los, vim tias cov txheej txheem kev lees paub dhau los yog nyuaj tuaj yeem cuam tshuam cov neeg siv thiab cuam tshuam kev saws me nyuam.
Zuag qhia tag nrho, ua kom muaj kev paub zoo ntawm cov neeg siv khoom thaum tswj xyuas cov neeg siv kev ruaj ntseg yog qhov tseem ceeb rau txhua qhov system lossis daim ntawv thov.
Txhawm rau muab nws yooj yim, yog. Muaj qee qhov sib txawv ntawm (2FA) ob-factor authentication thiab (MFA) multi-factor authentication.
Ob-factor authentication / 2FA, zoo li nws lub npe qhia, siv ob txoj hauv kev los txheeb xyuas koj tus kheej. Qhov no tuaj yeem yog kev sib txuas ntawm koj tus password & SMS ceeb toom, piv txwv li.
Multi-factor authentication/MFA, ntawm qhov tod tes, txhais tau hais tias siv ob lossis peb yam sib txawv los txheeb xyuas koj tus kheej. Nws yuav yog kev sib txuas ntawm koj tus password, SMS ceeb toom, thiab OTP.
Thaum kawg ntawm hnub, koj teeb tsa qhov koj xav tiv thaiv koj tus account.
Qhov ob feem ntau hloov pauv tau vim tias ob qhov kev lees paub tseeb (2FA) tsuas yog lwm hom kev lees paub ntau yam (MFA).
Qhov twg zoo dua: MFA lossis 2FA?
Tau nug cov lus nug ntawm qhov twg ntawm ntau qhov kev lees paub qhov tseeb kev daws teeb meem / MFA lossis ob qhov kev lees paub qhov tseeb / 2FA ua haujlwm zoo tshaj plaws tsis yog dab tsi tshiab rau kuv.
Kuv tau txais cov lus nug ntawd txhua lub sijhawm, thiab tsis txaus ntseeg, ntau tus neeg siv xav tias muaj lus teb raug thiab tsis raug rau qhov no.
Muaj ob lossis ntau txheej txheej ntawm kev tiv thaiv thiab kev ruaj ntseg yog qhov loj ntxiv. Tab sis yog nws ruam? Zoo, kuv xav muab qhov txiaj ntsig ntawm qhov tsis ntseeg thiab hais tias yog.
Yog li MFA puas zoo dua 2FA?
Hauv ib lo lus, yog. MFA teeb tsa tus qauv rau kev tiv thaiv cov ntaub ntawv siab tshwj xeeb tshaj yog rau cov ntaub ntawv rhiab zoo li credit card cov ntsiab lus, cov ntaub ntawv sau nyiaj, cov ntaub ntawv nyiaj txiag, thiab lwm yam.
Txog tam sim no, kev lees paub qhov tseeb tseem tsis tau ua pov thawj kuv yuam kev. Kuv tsis tau raug tsim txom los ntawm phishing lossis cyberattacks txij li thaum kuv tau ceev faj ntxiv tam sim no.
Thiab peb paub tseeb tias koj xav tau qhov ntawd rau koj tus kheej thiab.
Yog tias kuv ua siab ncaj, 2FA thiab MFA kev ruaj ntseg daws teeb meem muaj lawv qhov zoo thiab qhov tsis zoo, nyob ntawm tus neeg siv.
Nws yog ib qho teeb meem ntawm pes tsawg qib kev tiv thaiv thiab kev ruaj ntseg koj xav tau rau koj tus kheej. Rau kuv, ob-factor authentication yog txaus.
Tab sis yog tias kuv tau ceev faj ntxiv, kuv yuav xaiv (MFA) ntau qhov kev lees paub qhov tseeb raws li kev ntsuas kev nyab xeeb. Zoo dua kev nyab xeeb dua kev thov txim?
Tom qab tag nrho, xav txog yuav ua li cas nyuaj nws yuav yog rau ib tug hacker rau hack los ntawm tus ntiv tes authentication.
Kev Tiv Thaiv Kev Ruaj Ntseg rau Kev Tswj Xyuas Kev Nkag Mus
Kev ruaj ntseg yog qhov tseem ceeb ntawm txhua lub koom haum, thiab pab pawg kev ruaj ntseg yog lub luag haujlwm rau kev siv cov kev ntsuas kev nyab xeeb los tiv thaiv cov ntaub ntawv ua txhaum cai thiab lwm yam kev hem thawj kev nyab xeeb.
Kev tswj xyuas kev nkag mus yog ib qho ntawm cov kev ntsuas kev nyab xeeb tseem ceeb uas cov pab pawg ruaj ntseg siv los xyuas kom meej tias tsuas yog cov neeg tau txais kev tso cai tau nkag mus rau cov ntaub ntawv rhiab heev.
The Payment Card Industry Data Security Standard (PCI DSS) muab cov lus qhia rau cov koom haum los siv kev tiv thaiv kev ruaj ntseg los tiv thaiv cov ntaub ntawv ua txhaum cai thiab ua kom muaj kev ruaj ntseg ntawm cov neeg siv cov ntaub ntawv.
Ib txoj hauv kev uas siv los tiv thaiv kev nkag mus tsis tau tso cai yog IP chaw lim dej, uas tso cai rau kev nkag mus tsuas yog los ntawm qhov chaw nyob IP pom zoo.
Tsis tas li ntawd, kev soj ntsuam kev nkag mus rau hauv kev sim thiab siv ob-factor authentication tuaj yeem pab txhim kho kev ruaj ntseg ntawm lub kaw lus.
Zuag qhia tag nrho, pab pawg kev ruaj ntseg yuav tsum tau ceev faj hauv kev siv cov kev ntsuas kev nyab xeeb tsim nyog los tiv thaiv cov ntaub ntawv ua txhaum cai thiab lwm yam kev hem thawj kev nyab xeeb.
FAQ
Dab tsi yog qhov feem ntau siv authentication yam nyob rau hauv multi-factor authentication (MFA)?
Multi-factor authentication (MFA) feem ntau yuav tsum muaj tsawg kawg yog ob qho ntawm cov hauv qab no authentication yam: kev paub (ib yam dab tsi tsuas yog tus neeg siv paub, xws li lo lus zais lossis lo lus nug kev nyab xeeb), muaj qhov muaj (ib yam dab tsi tsuas yog tus neeg siv muaj, xws li hardware token los yog mobile device), thiab inherence factor (ib yam dab tsi tshwj xeeb rau cov neeg siv, xws li cov ntaub ntawv biometric lossis lub suab lees paub).
Qee qhov piv txwv ntawm MFA txoj hauv kev suav nrog kev siv kev sib txuas ntawm tus neeg siv lub npe thiab tus password nrog SMS ib zaug, lossis tus password nrog lub cim kho vajtse. Kev lees paub lub suab thiab cov lus nug txog kev nyab xeeb kuj tuaj yeem siv los ua qhov kev lees paub tseeb.
Multi-factor authentication (MFA) yuav ua li cas txhim khu kev ruaj ntseg rau cov koom haum?
Multi-factor authentication (MFA) muab ib txheej ntxiv ntawm kev ruaj ntseg tshaj li ib txwm siv lub npe thiab lo lus zais authentication, ua rau nws nyuaj rau hackers kom nkag mus rau cov ntaub ntawv rhiab heev. Cov pab pawg muaj kev ruaj ntseg tuaj yeem siv MFA los tiv thaiv cov ntaub ntawv ua txhaum cai los ntawm kev xav tau ntau yam kev lees paub xws li kev paub txog, qhov muaj peev xwm, thiab qhov muaj feem cuam tshuam.
Tsis tas li ntawd, kev tswj xyuas kev nkag tau tuaj yeem txhim kho tau los ntawm kev xav tau MFA rau qee cov txheej txheem rhiab lossis cov ntaub ntawv. Los ntawm kev siv cov kev tswj xyuas qhov tseeb, MFA tseem tuaj yeem pab cov koom haum ua raws li cov qauv kev lag luam xws li Payment Card Industry Data Security Standard (PCI DSS). Los ntawm kev siv MFA, cov koom haum tuaj yeem pab xyuas kom paub tseeb tias kev sim nkag mus yog qhov raug cai thiab tsuas yog cov neeg siv tau tso cai nkag mus rau lawv lub tshuab, thaum tseem txo qhov kev pheej hmoo ntawm IP chaw nyob lossis kev tawm tsam tus password.
Ob-Factor Authentication (2FA) thiab Multi-Factor Authentication (MFA) ua li cas txhim kho cov neeg siv kev paub thiab tiv thaiv tus neeg siv cov cim?
Ob-Factor Authentication (2FA) thiab Multi-Factor Authentication (MFA) txhim kho cov neeg siv kev paub dhau los los ntawm kev muab txheej txheej ntxiv ntawm kev ruaj ntseg los tiv thaiv tus neeg siv cov cim los ntawm kev nkag tsis tau.
Los ntawm kev xav tau ntau yam kev lees paub xws li muaj qhov muaj txiaj ntsig, kev paub zoo, thiab qhov muaj txiaj ntsig zoo li lub suab lees paub, cov lus nug txog kev nyab xeeb, tus neeg siv lub npe thiab lo lus zais, SMS code, lossis kho vajtse tokens, lub kaw lus ruaj ntseg txhim kho kev nkag mus thiab txo cov kev pheej hmoo ntawm cov ntaub ntawv ua txhaum cai. Qhov no tiv thaiv tus neeg siv cov ntaub ntawv ntiag tug thiab muab kev thaj yeeb nyab xeeb thaum siv cov kev pabcuam online. Kev xav tau ntau yam kev lees paub tseeb txo qhov kev xav tau nquag nkag mus rau kev sim thiab lwm yam kev ntsuas kev nyab xeeb, ua rau cov neeg siv kev paub ntau dua thiab ruaj ntseg.
Cov lus kawg rau cov neeg siv online
Khaws koj cov ntaub ntawv thiab cov ntaub ntawv online yog qhov tseem ceeb, thiab kuv tsis tuaj yeem hais txog qhov kev lees paub zoo li cas hauv koj txoj kev nyab xeeb thiab kev nyab xeeb. Nws yog ib qho tseem ceeb rau cov neeg siv niaj hnub no.
Txawm hais tias koj yog ib tus neeg lossis ib lub koom haum ua lag luam me, nws them rau paub tias muaj ib txheej ntxiv ntawm kev ruaj ntseg koj tuaj yeem ua haujlwm rau koj cov nyiaj hauv online.
Sim tawm cov kev txheeb xyuas qhov tseeb niaj hnub no. Qhov chaw zoo tshaj plaws los pib yog nrog koj tus account social media. Cov neeg siv Instagram tseem tuaj yeem txuas 2FA rau lawv tus account!
References
- https://searchsecurity.techtarget.com/definition/inherence-factor
- https://www.pcmag.com/encyclopedia/term/one-time-password
- https://www.kaspersky.com/resource-center/definitions/brute-force-attack
- https://www.merriam-webster.com/dictionary/keystroke
- https://www.kaspersky.com/resource-center/definitions/what-is-an-ip-address
