Yuav Ua Li Cas Txuag Cov Passwords

Hauv ntiaj teb digital niaj hnub no, qhov twg cov ntaub ntawv tus kheej thiab cov ntaub ntawv tseem ceeb ua lub luag haujlwm tseem ceeb hauv peb lub neej niaj hnub, kev ruaj ntseg hauv online tau dhau los ua qhov xav tau loj heev. Ib qho ntawm cov hauv paus ntsiab lus los lav kev tiv thaiv peb cov ntaub ntawv yog kev siv cov passwords muaj zog, tshwj xeeb thiab ruaj ntseg. Hauv tsab xov xwm no, peb yuav ua tib zoo tshawb nrhiav qhov tseem ceeb ntawm kev khaws cov passwords kom raug thiab cov kev coj ua zoo tshaj plaws uas yuav ua rau peb khaws peb cov ntaub ntawv tiv thaiv los ntawm kev hem thawj hauv cyberspace. Nyeem rau kom paub seb yuav tswj hwm li cas ua tau zoo koj tus passwords thiab yog li tiv thaiv koj tus kheej hauv online.

1. Taw qhia txog qhov tseem ceeb ntawm kev khaws cov password kom ruaj ntseg

Qhov tseem ceeb ntawm kev txuag peb cov passwords muaj kev nyab xeeb dag hauv kev tiv thaiv peb cov ntaub ntawv ntiag tug thiab zam kev ua txhaum cai kev nyab xeeb. Ntau zaus, peb nyiam siv cov passwords tsis muaj zog lossis rov ua tib lo lus zais ntawm ntau lub platform, uas ua rau peb muaj kev nyab xeeb hauv online muaj kev pheej hmoo. Yog li ntawd, nws yog ib qho tseem ceeb kom ua raws li qee qhov kev coj ua thiab siv cov cuab yeej tshwj xeeb kom peb cov passwords tawm ntawm qhov muaj peev xwm hackers lossis cybercriminals.

Ib qho kev coj ua zoo los ua kom peb cov passwords ruaj ntseg yog siv cov passwords muaj zog uas sib txuas cov ntawv sau sab saud, lej, thiab cov cim tshwj xeeb. Tsis tas li ntawd, nws yog ib qho tseem ceeb kom tsis txhob siv cov ntaub ntawv ntiag tug uas yooj yim pom, xws li hnub yug lossis thawj lub npe. Lwm qhov kev pom zoo yog siv cov kab lus lossis cov lus sau uas tsuas yog peb tuaj yeem nkag siab thiab nco qab.

Tsis tas li ntawd, nws raug nquahu kom siv tus neeg saib xyuas tus password, xws li LastPass lossis KeePass, uas tso cai rau peb khaws peb tus password kom ruaj ntseg hauv ib qho chaw tiv thaiv los ntawm tus password tus tswv. Cov cuab yeej no tseem muaj cov kev xaiv los tsim cov passwords random thiab nco ntsoov lawv rau peb, uas lav kev ruaj ntseg ntau dua hauv kev tswj hwm peb cov ntawv pov thawj. Nco ntsoov tias, txawm hais tias siv tus thawj tswj hwm tus password txhais tau tias tso siab rau kev ruaj ntseg ntawm peb cov passwords rau lwm tus neeg sab nrauv, cov kev pabcuam no feem ntau muaj cov qauv kev nyab xeeb siab los tiv thaiv peb cov ntaub ntawv.

2. Txoj kev encryption khaws cov password kom ruaj ntseg

Muaj ntau ntau txoj kev encryption uas tso cai rau koj kom txuag tau tus password muaj kev nyab xeeb thiab tiv thaiv cov neeg siv cov ntaub ntawv tsis pub lwm tus paub. Peb txoj hauv kev siv ntau tshaj plaws hauv kev ruaj ntseg hauv computer tau piav qhia hauv qab no:

1. Kev: Txoj kev no suav nrog kev hloov tus password rau hauv ib txoj hlua ntawm cov cim, hu ua hash. Thaum lub hash yog generated, nws tau txais kev cawmdim nyob rau hauv lub database nyob rau hauv qhov chaw ntawm cov ntawv nyeem dawb lo lus zais. Txhawm rau txheeb xyuas qhov tseeb ntawm tus password nkag los ntawm tus neeg siv, tus hash yuav raug tsim dua los ntawm tus password thiab muab piv nrog cov hash khaws cia hauv cov ntaub ntawv. Yog tias ob qho tib si sib tw, nws raug suav tias yog kev lees paub tiav. Nws yog ib qho tseem ceeb uas yuav tsum tau siv kev ruaj ntseg hashing algorithms xws li SHA-256 lossis bcrypt, uas ua rau nws nyuaj rau thim rov qab cov hash qub.

2. Qhov tseem ceeb stretching: Txoj kev no yog ua raws li rov ua dua ib qho hashing muaj nuj nqi rau tus password. Txhua iteration yuav tsum tau ua ntau lub sij hawm, ua brute quab yuam tawm tsam nyuaj dua. Koj tuaj yeem siv cov algorithms zoo li PBKDF2 lossis bcrypt nrog ntau qhov kev rov ua kom muaj kev ruaj ntseg. Kev nce hauv lub sijhawm ua haujlwm yog qhov tsis txaus ntseeg rau cov neeg siv raug cai, tab sis raug nqi ntau dua rau cov neeg tawm tsam.

3. Kev siv encryption algorithms: Hauv hom no, tus password yog encrypted siv tus yuam sij zais cia. Encryption hloov tus password rau hauv cov ntawv nyeem tsis tau uas tsuas yog decrypted siv tus yuam sij zais cia. AES (Advanced Encryption Standard) yog ib qho ntawm feem ntau txhim khu kev qha thiab dav siv encryption algorithms nyob rau hauv kev ruaj ntseg teb. Txawm li cas los xij, nws yog ib qho tseem ceeb kom tiv thaiv tus yuam sij zais cia kom tiv thaiv cov neeg tawm tsam kom tau txais nws.

3. Tsim lub tswv yim tswj tus password zoo

Txhawm rau tsim kom muaj kev tswj hwm tus password zoo, nws tseem ceeb heev uas yuav tsum ua raws qee cov kauj ruam tseem ceeb uas yuav ua kom muaj kev ruaj ntseg ntawm peb cov nyiaj thiab kev tiv thaiv peb cov ntaub ntawv rhiab heev. Hauv qab no yog cov kauj ruam los tsim ib lub tswv yim ruaj khov:

Kauj ruam 1: Siv cov passwords muaj zog

• Cov passwords yuav tsum yog qhov tshwj xeeb thiab yuav tsum tsis txhob sib koom ntawm cov nyiaj sib txawv.
• Nws raug nquahu kom koj siv cov tsiaj ntawv loj thiab qis, cov lej, thiab cov cim tshwj xeeb.
• Tsis txhob siv cov ntaub ntawv ntiag tug lossis cov lus sib xws, vim lawv yooj yim dua los twv lossis txiav txim siab.

Kauj ruam 2: Hloov passwords tsis tu ncua

• Nws raug nquahu kom hloov tus password tsis tu ncua, tsawg kawg txhua 3 lub hlis.
• Qhov no yuav txo tau txoj hauv kev uas ib tus neeg tuaj yeem nkag mus rau peb tus as-qhauj uas siv cov passwords qub lossis xau.
• Tsis tas li ntawd, yog tias peb xav tias peb tus password tau raug cuam tshuam, nws yuav tsum tau hloov tam sim ntawd.

Kauj ruam 3: Siv tus password manager

• Tus neeg saib xyuas tus password yog ib qho cuab yeej siv tau los khaws thiab tswj tag nrho peb cov passwords. txoj kev nyab xeeb.
• Tso cai rau koj los tsim random passwords thiab khaws cia rau hauv ib lub ntaub ntawv khaws cia encrypted.
• Tsis tas li ntawd, nws zam kev yuav tsum nco ntsoov ntau tus password, vim peb tsuas yog yuav tsum nco ntsoov ib tus password tus tswv.

4. Siv tus tswj tus password los txhim kho kev ruaj ntseg digital

Kev siv tus thawj tswj hwm tus password yog ib lub tswv yim zoo los txhim kho lub kev ruaj ntseg digital. Cov cuab yeej no tso cai rau peb kom ruaj ntseg khaws cia thiab teeb tsa tag nrho peb cov passwords, zam kev siv cov passwords tsis muaj zog lossis rov ua dua ntawm cov vev xaib sib txawv.

Txhawm rau pib, nws yog ib qho tseem ceeb uas yuav tsum xaiv tus neeg saib xyuas tus password kom ntseeg tau thiab ruaj ntseg. Qee qhov kev xaiv nrov suav nrog LastPass, Dashlane, thiab KeePass. Cov thawj tswj hwm no muaj cov yam ntxwv xws li muaj zog password tsim, tsim nws pib ua tiav, thiab syncing hla ntau yam khoom siv.

Thaum peb tau teeb tsa peb tus thawj tswj hwm tus password nyiam, cov kauj ruam tom ntej yog import peb cov passwords uas twb muaj lawm lossis pib tsim cov passwords tshiab. Txhawm rau ua qhov no, nws raug nquahu kom ua raws li cov hauv qab no:

• Siv cov passwords nrog kev sib xyaw ntawm cov tsiaj ntawv loj thiab cov tsiaj ntawv me, cov lej thiab cov cim tshwj xeeb.
• Tsis txhob siv cov lus sib xws lossis cov ntaub ntawv ntiag tug hauv passwords.
• Teeb tsa kev lees paub ob yam tseem ceeb rau ib txheej ntxiv ntawm kev ruaj ntseg.
• Hloov kho peb cov passwords tsis tu ncua thiab tsis txhob rov siv cov password qub.

Los ntawm kev siv tus neeg saib xyuas tus password, peb tuaj yeem hnov ​​​​qab txog qhov yuav tsum nco ntsoov tag nrho peb cov passwords, txij li cov no tau khaws cia hauv qhov chaw ruaj ntseg. Tsis tas li ntawd, cov thawj tswj hwm no muab kev yooj yim rau peb kom nkag tau sai thiab yooj yim rau peb cov nyiaj hauv online, tsis muaj kev cuam tshuam txog kev ruaj ntseg. Hauv cov ntsiab lus, siv tus tswj tus password yog qhov kev ntsuas tseem ceeb los tiv thaiv peb cov ntaub ntawv hauv ntiaj teb digital.

5. Tsim kom muaj zog, yooj yim-rau-nco passwords: kev coj ua zoo tshaj

Tsim kom muaj zog, yooj yim-rau-nco passwords tuaj yeem yog qhov nyuaj, tab sis los ntawm kev ua raws qee qhov kev coj ua zoo tshaj plaws, koj tuaj yeem tiv thaiv koj cov nyiaj thiab khaws koj cov passwords kom ruaj ntseg. Nov yog qee cov lus qhia los tsim cov passwords muaj zog:

1. Siv cov cim ua ke ntawm cov cim: Tsis txhob siv cov passwords uas muaj los yog yooj yim-rau-siv, xws li "123456" lossis "password." Hloov chaw, tsim cov passwords uas muab cov tsiaj ntawv loj thiab qis, cov lej, thiab cov cim tshwj xeeb. Piv txwv li, tus password muaj zog tuaj yeem yog "P@$$w0rd!"

2. Tsis txhob siv cov ntaub ntawv ntiag tug: Tsis txhob siv cov ntaub ntawv tus kheej, xws li koj lub npe lossis hnub yug, hauv koj tus password. Hackers tau yooj yim tau txais cov ntaub ntawv no thiab siv nws los twv koj tus password. Hloov chaw, xaiv cov lus lossis kab lus uas muaj txiaj ntsig rau koj, tab sis tsis cuam tshuam ncaj qha rau koj.

3. Siv tus tswj password: Yog tias koj muaj teeb meem nco ntsoov tag nrho koj cov passwords muaj zog, xav txog kev siv tus password manager. Cov cuab yeej no encrypt thiab khaws koj cov passwords, cia koj nkag mus tau yooj yim thaum koj xav tau. Tsis tas li ntawd, tus tswj tus password tseem tuaj yeem tsim cov passwords muaj zog rau koj.

6. Yuav tiv thaiv koj tus password li cas los ntawm kev tawm tsam cyber

Tiv thaiv koj cov passwords yog qhov tseem ceeb kom zam kev tawm tsam cyber thiab tiv thaiv koj tus kheej cov ntaub ntawv. Nov yog qee cov kauj ruam uas koj tuaj yeem ua kom muaj kev ruaj ntseg ntawm koj tus password:

1. Siv cov passwords uas muaj zog: Nco ntsoov tsim cov passwords nyuaj uas nyuaj rau twv. Muab cov tsiaj ntawv loj thiab qis, cov lej thiab cov cim kom lawv lub zog. Tsis txhob siv cov passwords uas muaj los yog kwv yees tau, xws li cov npe lossis hnub yug.

2. Ua haujlwm ntau qhov kev lees paub tseeb: Ua kom zoo dua ntawm ntau qhov kev lees paub qhov tseeb (MFA) txhawm rau ntxiv txheej ntxiv ntawm kev ruaj ntseg rau koj cov nyiaj. Qhov no suav nrog kev siv lwm yam uas tsis yog tus password, xws li cov lej tsim los ntawm tus neeg lees paub app lossis tau txais cov ntawv xov xwm nrog tus lej pov thawj.

3. Siv tus tswj password: Xav txog kev siv tus neeg saib xyuas tus password txhim khu kev qha los khaws thiab tswj koj tus password kom ruaj ntseg. Cov cuab yeej no encrypt koj tus passwords thiab tso cai rau koj nkag mus rau lawv nrog ib tus password master. Tsis tas li ntawd, lawv tuaj yeem tsim cov passwords muaj zog rau txhua tus account koj tsim.

7. Tshawb nrhiav cov txuj ci siab heev los khaws cov password kom ruaj ntseg

8. Kev sib piv ntawm cov cuab yeej los cawm tus password: qhov zoo thiab qhov tsis zoo

Muaj ntau yam cuab yeej muaj nyob rau hauv kev ua lag luam kom txuag tau tus password, txhua tus nrog nws qhov zoo thiab qhov tsis zoo. Hauv qab no, peb yuav txheeb xyuas peb qhov kev xaiv nrov tshaj plaws thiab lawv cov yam ntxwv tseem ceeb.

1. LastPass: Tus neeg saib xyuas tus password no muaj kev xaiv dawb thiab tus hwm version nrog cov yam ntxwv ntxiv. LastPass khaws koj cov passwords ruaj ntseg nyob rau hauv huab thiab tso cai rau koj nkag mus rau lawv los ntawm txhua lub cuab yeej nrog ib tus password tus tswv. Nws lub zog nyob hauv nws lub peev xwm los tsim cov passwords muaj zog thiab tshwj xeeb, yog li koj yuav tsis tas txhawj txog kev nco qab lawv tag nrho lawm. Txawm li cas los xij, qee cov neeg siv tau hais txog kev txhawj xeeb txog kev ruaj ntseg ntawm kev khaws tag nrho lawv cov passwords hauv ib qho chaw.

2. Dashlane: Zoo li LastPass, Dashlane kuj muaj kev xaiv pub dawb thiab tus hwm version. Ntxiv nrog rau kev khaws cia koj cov passwords, Dashlane muaj qhov autofill feature, uas ua rau nws yooj yim los sau cov ntawv online. Ib qho txiaj ntsig tseem ceeb yog nws lub peev xwm los hloov koj cov passwords ntawm cov vev xaib nrov tshaj plaws, uas tuaj yeem muaj txiaj ntsig zoo rau kev khaws koj cov nyiaj kom nyab xeeb. Ntawm qhov tod tes, qee cov neeg siv xav txog nws qhov interface me ntsis nyuaj thiab nws tus nqi hwm me ntsis siab.

3. 1Password: Cov cuab yeej no tsom rau kev ruaj ntseg thiab muaj ntau yam kev tshaj lij los tiv thaiv koj cov passwords. Koj tuaj yeem khaws koj cov passwords hauv zos lossis sync rau huab nrog kev tso npe. Ib qho txiaj ntsig tseem ceeb ntawm 1Password yog nws lub peev xwm khaws tsis tau cov passwords nkaus xwb, tab sis kuj tseem muaj lwm hom ntaub ntawv rhiab heev, xws li credit card naj npawb lossis sau ntawv ntiag tug.. Txawm li cas los xij, qee cov neeg siv tau tshaj tawm tias kev teeb tsa thawj zaug tuaj yeem nyuaj me ntsis.

Hauv luv luv, xaiv cov cuab yeej zoo tshaj plaws los cawm koj cov passwords yuav nyob ntawm koj tus kheej xav tau thiab nyiam. Tag nrho cov kev xaiv no muaj cov yam ntxwv tseem ceeb, tab sis nws tseem ceeb heev uas yuav tsum xav txog kev nyab xeeb, kev siv tau, thiab tus nqi ua ntej txiav txim siab zaum kawg.

9. Lub luag haujlwm ntawm ntau qhov kev lees paub tseeb hauv kev tiv thaiv tus password

Multi-factor authentication tau dhau los ua qhov kev ntsuas tseem ceeb los tiv thaiv tus password thiab ua kom muaj kev ruaj ntseg hauv online. Cov txheej txheem no siv ntau theem ntawm kev txheeb xyuas kom paub meej tias tus neeg siv tus kheej, dhau ntawm kev nkag mus rau tus password. Thaum siv multi-factor authentication, tsawg kawg ob yam tseem ceeb txawv authentication txoj kev, xws li ib tug lo lus zais, ib tug code generated los ntawm ib tug authenticator daim ntawv thov, los yog ib tug ntiv tes, mus saib tau ib tug account.

Ib qho ntawm feem ntau siv hauv ntau qhov kev lees paub yog xa cov lej pov thawj ntawm cov ntawv xov xwm lossis mobile app. Txoj cai ib ntus no muab cov txheej txheem kev ruaj ntseg ntxiv los ntawm kev xav kom tus neeg siv yuav tsum muaj ob qho tib si kev paub (tus password) thiab qhov muaj peev xwm (lub xov tooj ntawm tes lossis daim ntawv thov kev lees paub). Tsis tas li ntawd, ntau lub platform kuj muaj kev xaiv los siv biometric yam, xws li cov ntiv tes lossis lub ntsej muag lees paub, kom muaj kev nyab xeeb dua thiab yooj yim authentication.

Kev siv ntau qhov kev lees paub qhov tseeb suav nrog ob peb kauj ruam yooj yim tab sis tseem ceeb. Ua ntej ntawm tag nrho cov, koj yuav tsum tau ua kom qhov no feature nyob rau hauv koj tus account kev ruaj ntseg chaw. Thaum ua haujlwm, koj tuaj yeem xaiv koj txoj kev nyiam kom tau txais cov lej pov thawj, xws li los ntawm cov ntawv xov xwm lossis ib qho app authenticator. Lub xov tooj ntawm tes lossis authenticator app yuav tsum tau txuas nrog tus account kom tau txais thiab txheeb xyuas cov lej. Thaum kawg, txhua zaus tus account nkag rau hauv, qhov thib ob authentication yam yuav tsum tau thov, xws li nkag mus rau tus lej tau txais lossis qhib lub cuab yeej biometrically.

10. Txhim kho kev ruaj ntseg nrog kev tswj tus password tsis tu ncua

Kev tswj tus password tsis tu ncua yog qhov tseem ceeb los txhim kho kev ruaj ntseg ntawm peb cov nyiaj thiab tiv thaiv peb cov ntaub ntawv. Hauv qab no yog qee cov kauj ruam tseem ceeb uas peb tuaj yeem ua kom ntseeg tau tias peb cov passwords muaj zog thiab hloov tsis tu ncua.

1. Siv cov passwords muaj zog: Nws yog ib qho tseem ceeb uas yuav tau siv cov passwords uas nyuaj rau twv. Nws raug nquahu kom muab cov tsiaj ntawv loj thiab qis, cov lej thiab cov cim tshwj xeeb. Tsis tas li ntawd, tsis txhob siv cov ntaub ntawv ntiag tug xws li npe lossis hnub yug. Siv cov lus nco tab sis nyuaj yuav yog qhov kev xaiv zoo.

2. Hloov passwords tsis tu ncua: Txawm hais tias nws yuav tsis xis nyob, nws yog ib qho tseem ceeb uas yuav tsum tau hloov peb cov passwords ib ntus. Nws raug nquahu kom ua nws txhua 3-6 lub hlis. Qhov no pab tiv thaiv peb los ntawm kev poob raug tsim txom los ntawm kev tawm tsam cyber thiab ua kom peb cov nyiaj muaj kev tiv thaiv.

11. Cov lus qhia kom tsis txhob muaj qhov yuam kev ntau thaum txuag tus password

Thaum nws los khaws cov passwords, nws yog ib qho tseem ceeb kom tsis txhob ua yuam kev ntau uas yuav ua rau peb muaj kev nyab xeeb. Hauv qab no yog qee cov lus qhia muaj txiaj ntsig los xyuas kom meej tias peb cov passwords muaj kev nyab xeeb thiab txuag tau zoo.

1. Siv cov passwords muaj zog: Tus password muaj zog yuav tsum muaj tsawg kawg yog 8 tus cim, suav nrog kev sib xyaw ntawm cov ntawv (sab sauv thiab qis), cov lej, thiab cov cim tshwj xeeb. Tsis txhob siv cov ntaub ntawv ntiag tug yooj yim xws li cov npe, hnub yug lossis tus xov tooj.

2. Tsis txhob siv cov passwords rov qab: Thaum nws tab tom sim siv tib lo lus zais rau ntau tus account, qhov no ua rau muaj kev pheej hmoo tias yog tias ib qho ntawm koj tus lej raug cuam tshuam, tag nrho koj lwm tus yuav raug cuam tshuam nrog. Nws raug nquahu kom siv cov password sib txawv rau txhua tus account kom txo qhov cuam tshuam thaum muaj kev ua txhaum cai ruaj ntseg.

12. Txhawb kev paub txog phishing thiab qhov tseem ceeb ntawm kev tsis sib koom tus password

Phishing yog kev coj ua txhaum cai cybercriminal uas cov neeg dag ntxias dag ntxias cov koom haum ntseeg lossis cov koom haum kom tau txais cov neeg siv cov ntaub ntawv tsis pub lwm tus paub, feem ntau yog passwords. Nws yog ib qho tseem ceeb uas yuav tsum tau ua kom tib neeg paub txog kev pheej hmoo ntawm phishing thiab qhov tseem ceeb ntawm kev tsis sib koom lawv cov passwords nrog leej twg.

Txhawm rau kom tsis txhob poob rau phishing, nws yog qhov tseem ceeb los qhia cov neeg siv txog nws cov yam ntxwv thiab cov cim ceeb toom. Qee cov lus qhia tseem ceeb suav nrog Tsis txhob nyem rau ntawm qhov txuas tsis txaus ntseeg xa los ntawm email lossis xov xwm tam sim, ib txwm txheeb xyuas qhov tseeb ntawm cov vev xaib ua ntej nkag mus rau cov ntaub ntawv rhiab, thiab tsis txhob muab tus password lossis cov ntaub ntawv ntiag tug rau leej twg, txawm tias qhov kev thov zoo li raug cai.

Ntxiv nrog rau kev kawm, muaj cov cuab yeej thiab kev ntsuas kev nyab xeeb uas tuaj yeem pab tiv thaiv phishing. Qee qhov kev xaiv muaj txiaj ntsig yog siv cov kev hloov kho tshiab los tiv thaiv kab mob thiab lub browser nrog phishing nrhiav cov yam ntxwv, xws li thaiv cov vev xaib pom tias yog dag. Kev siv ob qhov kev lees paub tseeb kuj pom zoo rau txheej txheej tiv thaiv ntxiv, lub ntsiab lus thib ob ntxiv rau tus password yuav tsum tau nkag mus rau hauv tus account.

13. Qhov tshwm sim ntawm kev tsis khaws tus password kom ruaj ntseg

Tsis muaj kev tiv thaiv tus password txaus tuaj yeem ua rau muaj kev cuam tshuam loj rau kev ruaj ntseg ntawm peb cov ntaub ntawv thiab cov nyiaj hauv online. Hauv tsab xov xwm no, peb yuav tshawb xyuas qee qhov kev cuam tshuam tsis zoo ntawm kev tsis khaws peb cov passwords ruaj ntseg thiab yuav ua li cas peb thiaj li tsis txhob poob rau hauv cov xwm txheej no.

1. Kev nthuav tawm cov ntaub ntawv tus kheej: Yog tias peb cov passwords tsis muaj zog lossis peb qhia lawv tsis muaj kev lav phib xaub, peb khiav txoj kev pheej hmoo ntawm peb cov ntaub ntawv ntiag tug raug nthuav tawm. Cybercriminals tuaj yeem ua kom zoo dua ntawm qhov tsis zoo no kom nkag mus rau peb cov nyiaj hauv tuam txhab nyiaj, kev sib raug zoo hauv zej zog lossis emails, yog li cuam tshuam peb tus kheej thiab kev nyab xeeb.

2. Kev nyiag tus kheej: Los ntawm kev tsis tiv thaiv peb cov passwords kom raug, peb tso cai rau cov neeg nyiag nkas nyiag peb tus kheej thiab ua cov haujlwm tsis raug cai rau peb. Qhov no tuaj yeem suav nrog kev ua lag luam dag, qhib kab qiv nyiaj, lossis txawm tias ua txhaum loj. Kev nyiag tus kheej tuaj yeem ua rau muaj kev puas tsuaj loj rau nyiaj txiag thiab tus kheej.

14. Xaus: qhov tseem ceeb ntawm kev tiv thaiv koj cov passwords hauv lub ntiaj teb digital

Hauv kev xaus, kev tiv thaiv peb cov passwords hauv lub ntiaj teb digital yog qhov tseem ceeb heev los tiv thaiv peb cov ntaub ntawv ntiag tug thiab zam kev tawm tsam cyber. Thoob plaws hauv cov ntawv tshaj tawm no, peb tau pom qhov tseem ceeb ntawm kev siv cov passwords muaj zog thiab yuav ua li cas los tsim lawv kom raug.

Nws yog ib qho tseem ceeb kom tsis txhob siv cov passwords pom tseeb xws li hnub yug lossis thawj lub npe, nrog rau siv tib lo lus zais rau ntau tus account. Hloov chaw, nws raug nquahu kom siv kev sib txuas ntawm cov tsiaj ntawv loj thiab qis, cov lej, thiab cov cim tshwj xeeb.

Tsis tas li ntawd, nws raug nquahu kom siv cov cuab yeej xws li tus tswj tus password, uas tso cai rau peb khaws peb cov passwords kom ruaj ntseg thiab tsim cov passwords tsis sib xws thiab nyuaj. Cov thawj tswj hwm no pab peb nco qab tus password yam tsis tas yuav tsum sau lawv hauv qhov chaw tsis muaj kev nyab xeeb lossis qhia rau lwm tus neeg.

Hauv kev xaus, kev ruaj ntseg ntawm peb cov passwords yog qhov tseem ceeb los tiv thaiv peb cov ntaub ntawv ntiag tug, nyiaj txiag thiab kev tshaj lij. nyob rau hauv lub hnub nyoog digital. Nrog rau tus naj npawb ntawm cyber hem, nws yog ib qho tseem ceeb uas yuav tsum tau ua cov kev ntsuas tsim nyog los khaws thiab tswj peb cov passwords kom ruaj ntseg.

Hauv tsab xov xwm no, peb tau tham txog qee qhov kev coj ua zoo tshaj plaws rau kev txuag tus password zoo. Nco ntsoov siv cov passwords muaj zog, tshwj xeeb rau txhua tus as khauj, tsis txhob siv cov ntaub ntawv tus kheej uas xav tau, thiab hloov pauv tsis tu ncua.

Tsis tas li ntawd, peb tau tshawb nrhiav qhov tseem ceeb ntawm kev siv cov cuab yeej ntseeg siab, xws li tus tswj tus password, kom yooj yim thiab ntxiv dag zog rau kev tswj tus password. Cov cuab yeej no tsis tsuas yog ua kom cov txheej txheem khaws cia yooj yim dua tab sis kuj muab cov yam ntxwv ntxiv xws li tsim cov passwords muaj zog thiab cov ntaub ntawv encryption.

Peb yuav tsum nco ntsoov ceeb toom rau qhov muaj peev xwm ua txhaum cai kev nyab xeeb thiab nyob twj ywm nrog cov kev coj ua zoo tshaj plaws hauv cybersecurity thiab cov lus pom zoo. Tiv thaiv peb cov passwords yog lub luag haujlwm sib koom ntawm cov chaw muab kev pabcuam online thiab peb cov neeg siv.

Cia peb nco ntsoov tias kev ruaj ntseg hauv computer yog ib qho kev hloov zuj zus mus tas li, thiab nws yog ib qho tseem ceeb uas yuav tsum tau ceeb toom thiab hloov mus rau cov kev hem thawj tshiab. Los ntawm kev ua raws li cov lus qhia no, peb tuaj yeem ntxiv dag zog rau peb txoj kev nyab xeeb thiab txo qis qhov kev pheej hmoo ntawm kev nyiag tus kheej, kev tawm tsam hacker, thiab lwm yam kev ua phem hauv cybercrime.

Thaum kawg, kev tswj tus password kom raug yog kev nqis peev hauv peb cov kev tiv thaiv digital thiab tiv thaiv peb cov ntaub ntawv tus kheej. Los ntawm kev ua raws li cov lus pom zoo tau nthuav tawm hauv tsab xov xwm no, peb yuav yog ib kauj ruam los ze zog kom nyob nyab xeeb hauv ntiaj teb online.