Cybercrime yog qhov teeb meem thoob ntiaj teb cuam tshuam rau ntau lab tus tib neeg txhua xyoo. Txawm li cas los xij, kev ua txhaum cov ntaub ntawv tsis yog tsuas yog tshwm sim vim tias thev naus laus zis hloov zuj zus mus; lawv tau tshwm sim loj heev los ntawm tib neeg kev ua yuam kev thiab tsis saib xyuas. Peb nyob hauv ib lub sijhawm ntawm kev sib txuas lus digital ecosystem. Peb lub xov tooj ntawm tes, laptops, desktops, thiab ntau yam khoom siv sib cuam tshuam thiab peb tuaj yeem hloov cov duab, lus, yeeb yaj kiab, lossis cov ntaub ntawv lag luam hauv txhua lub ces kaum ntawm lub ntiaj teb hauv ib lub qhov muag.
Vim li no, nws tau dhau los ua qhov ua tau rau peb nyob nrog tib neeg thoob plaws ntiaj teb, ua haujlwm nyob deb nrog cov neeg siv khoom, tsis muaj thaj chaw teeb meem. Koj cov ntaub ntawv, yog tias tsis muaj kev tiv thaiv yog qhov yooj yim rau cyberattack, thiab nws tuaj yeem poob rau hauv tes tsis ncaj ncees lawm yooj yim heev. Txawm tias ib qho ntawm koj cov cuab yeej tiv thaiv tsis zoo, nws tuaj yeem ua rau muaj kev ruaj ntseg ua txhaum cai thiab koj cov ntaub ntawv tseem ceeb tuaj yeem raug nyiag lossis siv yuam kev. Lub ecosystem hyperconnected yog ob qho tib si zoo thiab tsis zoo rau peb.
Txhawm rau tiv thaiv koj cov ntaub ntawv los ntawm tub sab nyiag thiab kev puas tsuaj, cybersecurity yog qhov tseem ceeb tshaj plaws. Koj cov ntaub ntawv yuav suav nrog cov ntaub ntawv rhiab heev, cov ntaub ntawv qhia tus kheej (PII), cov ntaub ntawv tiv thaiv kev noj qab haus huv (PHI), cov ntsiab lus hauv tuam txhab nyiaj, cov khoom ntiag tug, cov ntaub ntawv kev lag luam thiab lwm yam. Yog li, koj yuav tsum ntxiv cov txheej txheem kev ruaj ntseg rau koj cov ntaub ntawv digital thiab cov khoom siv uas koj nkag mus.
Cybersecurity yog dab tsi?
Cybersecurity yog ib lo lus piav qhia tus kheej. Nws txhais tau hais tias kev tiv thaiv thiab rov qab cov khoom siv, khoos phis tawj, kev sib txuas ntawm cyberattacks kom koj tuaj yeem siv cov kev daws teeb meem tshiab tsis muaj kev ntshai. Peb qhov kev cia siab ntawm thev naus laus zis tau nce ntxiv, yog li kev ntshai ntawm cyberattacks. Lub platform muaj kev ruaj ntseg cybersecurity tuaj yeem tiv thaiv koj los ntawm txawm tias sophisticated thiab advanced cyberattacks.
Vim li cas cybercrime tau nce?
Cybercrime raug nqi hnyav rau cov koom haum. Nws tau ua cov ntaub ntawv tub sab nyiag ib ntu zoo rau cybercriminals. Cov ntaub ntawv tub sab thiab tempering tuaj yeem ua rau lub koom haum lossis tsoomfwv lub koob npe nrov ntawm ceg txheem ntseeg.
Yuav ua li cas cybercrime cuam tshuam koj lub lag luam?
Nyob rau hauv 2014, eBay raug kev txom nyem los ntawm cyberattack. Lawv encrypted passwords tau ua txhaum cai los ntawm cybercriminals. Sib nrug los ntawm encrypted passwords, lawv tau txais kev nkag mus rau cov neeg siv cov ntaub ntawv ntiag tug xws li npe, email chaw nyob, chaw xa khoom, tus lej xov tooj, hnub yug thiab lwm yam. Yog li ntawd, eBay yuav tsum nug lawv 145 lab cov neeg siv kom rov pib dua lawv cov passwords.
Nws siv eBay tag nrho ib hlis los tshawb xyuas qhov ua txhaum cai thiab tshaj tawm rau lawv cov neeg siv. Qhov no tsis yog qhov xwm txheej txaus ntshai hauv lub ntiaj teb kev lag luam uas tsis muaj kev sib tw? Lub tuam txhab yuav tsum tau them cov nqi lag luam, cov nqi npe nrov lossis cov nqi tswj hwm yog tias nws ua txhaum cai cybersecurity.
Yuav ua li cas yuav ua li cas?
Koj tuaj yeem ua cov kauj ruam tsim nyog los ntxiv cov txheej txheem kev nyab xeeb rau koj lub ecosystem digital thiab txo qhov kev pheej hmoo ntawm kev ua txhaum cybercrime. Qee qhov kev ntsuas tau hais hauv qab no:
ib. Ua kev cob qhia rau koj cov neeg ua haujlwm
Cov kev tshawb fawb qhia tias 96% ntawm cov ntaub ntawv ua txhaum cai yog tshwm sim los ntawm tib neeg yuam kev thiab siv tsis raug ntawm encryption. Feem ntau, tib neeg yuam kev ua rau cov neeg tawm tsam mus rau cov channel uas tau muab zais thiab nthuav tawm cov ntaub ntawv rhiab tsis paub txog. Sib nrug los ntawm kev nqis peev hauv kev ua haujlwm ruaj ntseg platforms, nws tseem ceeb heev rau kev cob qhia cyber hem thawj ntawm qhov chaw ua haujlwm. Nws yuav qhia cov neeg ua haujlwm txog kev ruaj ntseg raws tu qauv thiab tiv thaiv lawv los ntawm kev hla kev tswj hwm kev nyab xeeb.
Los ntawm cov kev pab cuam zoo li no, koj tuaj yeem qhia lawv txog dab tsi yog kev hem thawj cyber, phishing nres, kev ua txhaum cov ntaub ntawv, social engineering, hem kev txawj ntse, thiab lwm yam. Txhawb kom cov neeg ua haujlwm tsim cov passwords nyuaj, thiab mus cuag cov email uas tsis txaus ntseeg nrog ceev faj. Ua raws li kev tiv thaiv phishing thiab xyuas kom koj cov neeg siv paub txog nws. Piv txwv li, piav qhia tias koj cov neeg ua haujlwm yuav tsis nug lawv ncaj qha rau lawv cov ntaub ntawv ntiag tug lossis nyiaj txiag.
b. Siv VPN
Lub VPN (Virtual Private Network) yog ib qho cuab yeej uas txuas lub network ntiag tug nrog rau pej xeem network, ua rau cov neeg siv xa thiab tau txais cov ntaub ntawv hla kev sib koom lossis kev sib koom ua ke. Qhov no ua rau muaj kev xav tias lawv cov cuab yeej siv tau txuas ncaj qha mus rau lub network ntiag tug, tab sis tag nrho cov ntaub ntawv raug encrypted, ua rau koj cov kev ua tsis qhia npe thiab tiv thaiv hackers los ntawm spying rau koj. Cov neeg siv kuj tuaj yeem nkag mus hauv is taws nem zoo li yog los ntawm thaj chaw sib txawv, uas yog qhov tseem ceeb heev yog tias koj xav tau tshawb xyuas cov txiaj ntsig tiag tiag hauv ib lub tebchaws.
c. Nruab ib daim ntawv pov thawj HTTPS
Daim ntawv pov thawj HTTPS yog daim ntawv pov thawj encryption uas encrypts cov tsheb khiav los ntawm koj lub xaib. Nws tsis tsuas yog tiv thaiv tus kheej thiab nyiaj txiag cov ntaub ntawv ntawm koj cov neeg siv khoom, tab sis nws tseem coj cov txiaj ntsig kev lag luam ntxiv: cov neeg siv khoom feem ntau ntseeg siab ntau dua ntawm HTTPS cov vev xaib, thaum lub tshuab tshawb nrhiav lawv qib siab dua, txhim kho cov txiaj ntsig ntawm koj txoj kev lag luam.
d. Saib xyuas qhov kev pheej hmoo thib peb
Nws tau pom tias muaj kev cuam tshuam cov neeg muab kev pabcuam thib peb yog vim li cas rau 60% ntawm cov ntaub ntawv ua txhaum cai. Nws yog ib qho tseem ceeb los saib xyuas cov neeg thib peb qhov kev pheej hmoo kom ntseeg tau tias koj cov ntaub ntawv rhiab heev tsis raug nthuav tawm lossis xau. Kev saib xyuas cov ntaub ntawv tas li yog qhov tseem ceeb. Yog tias koj tsis txaus siab rau cov ntaub ntawv me me, nws tuaj yeem qhib qhov rooj rau cybercriminals los ua kev puas tsuaj ntxiv.
e. Txhim kho cov ntaub ntawv kev ruaj ntseg platform muaj zog
Ua yuam kev yog tib neeg. Kev tswj xyuas kev ruaj ntseg ua haujlwm tuaj yeem tso lub qhov rais qhib rau cov ntaub ntawv ua txhaum cai. Koj tuaj yeem ntxiv cov khaubncaws sab nraud povtseg thiab tiv thaiv koj lub lag luam los ntawm cov ntaub ntawv ua txhaum cai los ntawm cov platforms uas tuaj yeem:
- Tshawb xyuas cov haujlwm txawv txav.
- Muab kev pom tseeb ntawm lub sijhawm.
- Ua kom cov lus teb ceev ceev rau qhov xwm txheej kev nyab xeeb.
- Kho kho.
- Tiv thaiv cov ntaub ntawv rhiab heev.
Kev ruaj ntseg platforms yuav tso cai rau koj los saib xyuas koj cov ntaub ntawv kom zoo, ntsuas, ntsuas thiab kho qhov tsis zoo ntawm kev nyab xeeb nrog qhov tseeb. Cov cuab yeej cybersecurity tom ntej no yog tsim los nrog cov ntaub ntawv txheeb xyuas, kev siv lub tshuab hluav taws xob thiab cov lus teb platform siv los ntawm cov thev naus laus zis xws li Machine Learning (ML) thiab Artificial Intelligence (AI).
f. Tiv thaiv cov cuab tam tseem ceeb
Koj yuav tsum teeb tsa kev tiv thaiv ntxiv rau koj cov khoom lag luam tseem ceeb, xws li kev tshaj xov xwm nyiaj, cov vev xaib thiab cov thawj coj nkag. Qhov tsawg kawg nkaus, qhov no yuav tsum suav nrog ob qhov kev lees paub tseeb, uas tsuas yog tso cai nkag tau tom qab nthuav tawm ob daim ntawv pov thawj (kev paub, muaj lossis qhov muaj nyob hauv). Yog tias, piv txwv li, koj lub tuam txhab social media account tau nyiag txawm tias luv luv, nws tuaj yeem ua rau txhua yam kev puas tsuaj rau koj lub lag luam.
g. Ua qhov hloov tshiab tsis tu ncua
Kev hloov kho tsis tu ncua yog ib txoj hauv kev yooj yim tshaj plaws kom nyob ua ntej ntawm txhua qhov muaj peev xwm tsis zoo thaum lawv tshwm sim. Txoj kev zoo tshaj plaws nyob ib ncig ntawm qhov no tsuas yog qhib qhov hloov tshiab tsis siv neeg.
h. Tswj cov passwords muaj zog
Muaj zog, nyuaj passwords muab kev tiv thaiv tseem ceeb los ntawm cybercrime. Cov yam ntxwv tseem ceeb ntawm complex passwords:
- Muab cov ntaub ntawv sab sauv thiab qis.
- Sib xyaw cov ntawv thiab lej.
- Ntxiv cov cim tshwj xeeb (piv txwv li, @ ! ?).
- Ua kom ntev tshaj 10 cim.
i. Tsis tu ncua backup cov ntaub ntawv
Ntxiv nrog rau kev nyiag cov ntaub ntawv rhiab, cyberattacks tuaj yeem rhuav tshem nws. Raws li cov ntaub ntawv yog lub neej ntawm kev lag luam digital, qhov tseem ceeb ntawm kev thaub qab nws tsis tuaj yeem kwv yees ntau dhau. Poob cov ntaub ntawv koj tau khaws cia txij li thaum pib ntawm koj txoj kev lag luam tuaj yeem tshem tawm ntau xyoo ntawm kev vam meej hauv ib lub qhov muag.
xaus
Cov lag luam feem ntau sau thiab ua cov ntaub ntawv loj loj ntawm lawv cov neeg siv khoom. Thaum muaj kev ua txhaum cai, cov ntaub ntawv no tuaj yeem siv rau hauv txoj kev phem, uas ncaj qha ua rau cov neeg siv khoom thiab muaj kev cuam tshuam tsis zoo rau koj lub tuam txhab lub koob npe nrov. Yog li ntawd, cybersecurity yuav tsum yog qhov kev txhawj xeeb tseem ceeb ntawm txhua tus tswv lag luam. Nws yog koj lub luag haujlwm kom paub cov hauv paus ntawm cybersecurity los tiv thaiv koj tus kheej, koj lub tuam txhab thiab koj cov neeg siv khoom. Kev tsis quav ntsej cov ntsiab cai no ua rau koj, koj lub tuam txhab thiab koj cov neeg siv khoom txaus ntshai, thiab tuaj yeem ua rau muaj kev poob nyiaj txiag thiab lub koob npe nrov rau koj txoj kev lag luam.