Umu ndi momwe Kutsimikizika Kwamagawo Awiri kumagwirira ntchito, zomwe muyenera kuyambitsa tsopano kuti muteteze chitetezo chanu.

Zaka zingapo zapitazo, kungopereka dzina lolowera ndi mawu achinsinsi kunali kokwanira kuteteza maakaunti athu pa intaneti ndi mbiri yathu. Koma zinthu zasintha: mautumiki ochulukirachulukira akuumirira kuti makasitomala awo ayambitse kutsimikizika kwazinthu ziwiri (2FA). Ngati simunatero, tikukupemphani kuti mudziwe zambiri. Momwe zimagwirira ntchito komanso chifukwa chake muyenera kuyiyambitsa tsopano kuti muwongolere chitetezo chanu.

Kodi Kutsimikizika Kwamagawo Awiri Ndi Chiyani?

Malo ochezera a pa Intaneti, mabanki a digito, ndi ntchito zambiri zapaintaneti zakhazikitsa kutsimikizika kwazinthu ziwiri ngati njira yovomerezeka yachitetezo. Ndipo pazifukwa zomveka: kuwukira kwapaintaneti, kubedwa kwazinthu, ndi kubedwa kwazinthu zamunthu ndizofala masiku ano kuposa kale. Kugwiritsa ntchito kwanthawi zonse kwa dzina lolowera ndi mawu achinsinsi sikukwaniranso kuonetsetsa chitetezo cha maakaunti athu ndi mbiri yathu.

Ndipo kutsimikizika kwazinthu ziwiri ndi chiyani? Njira yachitetezoyi imadziwikanso kuti kutsimikizika kwazinthu ziwiri, kapena 2FA, ndipo imathandizira kuwonjezera chitetezo. Mwanjira ina, ndi a njira yachitetezo yomwe imafuna zinthu ziwiri kuti zitsimikizire kuti wogwiritsa ntchito ndi ndani musanapereke mwayi ku akaunti kapena nsanja.

Mosiyana ndi mawu achinsinsi achikhalidwe, kutsimikizika kwazinthu ziwiri imatsegula chotchinga chachiwiriZili ngati kuti, m’malo moti mutsegule chitseko chimodzi kuti mulowe m’nyumba mwanu, munkafunika kutsegula ziŵiri, lililonse ndi makiyi osiyana. Iyi ikadali imodzi mwa njira zothandiza kwambiri zotetezera ma akaunti ndi deta yanu lero. Ndipo zonse ndi chifukwa cha momwe zimagwirira ntchito.

Kodi Two-Factor Authentication (2FA) imagwira ntchito bwanji?

Mukalola kutsimikizika kwa magawo awiri, kungolowetsa dzina lanu lolowera ndi mawu achinsinsi sikukwanira kulowa muakaunti inayake. Dongosolo lidzakufunsani chidziwitso chachiwiri kapena chinthu, chomwe chingakhale code kwakanthawi, mawu achinsinsi achiwiri, kapena chala chanuNdipo chifukwa chiyani 2FA ndiyothandiza kwambiri? Chifukwa cha chikhalidwe cha chinthu chachiwiri, chomwe chingakhale chidziwitso, kukhala nacho, kapena cholowa:

• Chidziwitso: Chinachake chomwe mukudziwa, monga mawu achinsinsi kapena PIN. Izi zitha kukopera, koma sizingatayike kapena kupezeka mwakuthupi.
• Possession factor: Chinachake chomwe muli nacho, monga kiyi yakuthupi, khodi yakanthawi mu pulogalamu yotsimikizira, kapena khadi yaku banki. Sizingakopedwe mosavuta, koma zimatha kutayika kapena kubedwa.
• Inherence factor: Ndiko kuti, chinthu chomwe muli, monga chala kapena kuzindikira nkhope. Sizingakopedwe, kutayika, kapena kubedwa mosavuta.

Kuti chitsimikiziro chachitetezo chiyenerere kukhala chitsimikiziro cha zinthu ziwiri, chiyenera kuphatikizapo zinthu ziwiri zosiyana. Mwachitsanzo, Kugwiritsa ntchito mawu achinsinsi ndi PIN ya nthawi imodzi si 2FA, chifukwa zonsezi zimadziwika.. Kumbali ina, mawu achinsinsi ndi nambala ya SMS ndizotsimikizika pazifukwa ziwiri, chifukwa zimaphatikiza chidziwitso ndi chinthu chomwe muli nacho (muli ndi foni komwe nambala ya SMS ifika).

¿Kodi njira yotsimikizira ndi yotani? mu masitepe awiri? Zosavuta komanso zothandiza:

1. Mumalowa ndi zidziwitso zanu (dzina lolowera ndi mawu achinsinsi) monga momwe mumachitira.
2. Dongosololi lidzakufunsani nambala yowonjezera yotsimikizira, yomwe ingakhale nambala yakanthawi yotumizidwa ndi SMS kapena yopangidwa ndi pulogalamu yotsimikizira. Kapena makinawo angakufunseni ma biometric, monga kuzindikira nkhope kapena zala.
3. Mukalowetsa nambala yolondola, dongosololi limakupatsani mwayi wopeza akaunti yanu.

Zachidziwikire, zonsezi zimatalikitsa njira yopezera maakaunti athu ndipo zitha kuwoneka ngati zokhumudwitsa. Komabe, kuyambitsa kutsimikizika kwa magawo awiri Ndikofunikira kupewa kupezeka kosaloledwa ndikuletsa kuba zidziwitso ndi milandu ina yapaintaneti. Tiyeni tiwonenso zifukwa zomwe muyenera kuyiyambitsa tsopano ngati mukufuna kuteteza chitetezo chanu.

Chifukwa chiyani muyenera kuyatsa Kutsimikizika Kwamagawo Awiri nthawi yomweyo?

Masitepe awiri otsimikizira amapereka ubwino angapo chitetezo zomwe zingakupulumutseni m'mikhalidwe yonyengerera. Chifukwa chake, chinthu chabwino kwambiri chomwe mungachite ndikuyiyambitsa nthawi yomweyo kuti muteteze chitetezo chanu. Zifukwa? Pali zambiri:

Mawu achinsinsi salinso okwanira

Paokha, mawu achinsinsi ndi osatetezeka kwambiri pakubera kwatsopano ndi njira zakuba zidziwitso, monga phishing kapena kugwiritsa ntchito ma keylogger. Kupatula apo, Ngati ndinu m'modzi mwa omwe amagwiritsanso ntchito mawu achinsinsiKugwiritsa ntchito mawu achinsinsi omwewo mumaakaunti osiyanasiyana kumakuyikani pachiwopsezo chachikulu. Komabe, ngati mutsegula 2FA, mumalimbitsa chitetezo chanu cha digito, ngakhale wowukirayo atha kukuberani mawu achinsinsi. Popanda chinthu chachiwiri, sizingatheke kuti apeze akaunti yanu.

Chitetezo motsutsana ndi chinyengo

Phishing ndi mchitidwe waumbanda womwe umakhalapo kunyengerera wogwiritsa ntchito kuti alowetse zidziwitso zawo pamasamba abodzaNgati mutero, wowukirayo amalandira zambiri zolowera monga dzina lanu lolowera ndi mawu achinsinsi. Ndipo ngati kutsimikizika kwazinthu ziwiri sikuyatsidwa, zikhala zosavuta kwa iwo kupeza maakaunti aku banki, maimelo, kapena malo ochezera. Koma ngati 2FA yayatsidwa, kupeza kumakhala kosatheka.

Kupewa kulowa mosaloledwa

Kuphatikiza apo, ngati wobera ayesa kupeza akaunti yanu kuchokera pazida zosaloledwa, adzakumana ndi chotchinga chowonjezera. Popanda chilolezo chanu (kachidindo kwakanthawi, kuzindikira nkhope, kapena chala), sipadzakhala njira yoti alowe.

Ndizosavuta kugwiritsa ntchito komanso zimagwirizana ndi mautumiki ambiri

Ngati simukutsimikiza, kuloleza kutsimikizika kwa magawo awiri ndi njira yosavuta komanso yosavuta kugwiritsa ntchito. Komanso, Unyinji wa mautumiki ndi nsanja zimagwirizana ndi ukadaulo uwuNdizowona kuti zingakutengereni masekondi pang'ono kuti mulowe muakaunti yanu, koma mtendere wamumtima womwe umapereka ndiwofunika.

Yambitsani Kutsimikizika Kwamagawo Awiri tsopano

Chifukwa chake, ngati nthawi ina mukalowa imodzi mwaakaunti yanu dongosolo likufunsani Yambitsani 2FA, musazengereze kutero. Ndipo ngati sakufunsa, yang'anani njirayo pazokonda zachitetezo ndi yambitsani. Nthawi zambiri, mudzafunsidwa kusankha njira yotsimikizira, kaya ndi imelo, SMS, kapena pulogalamu yotsimikizira (Google Authenticator, Microsoft Authenticator, Authy, etc.) kapena kiyi yakuthupi.

Pomaliza, kumbukirani kuti chitetezo cha digito ndi vuto lomwe simungathe kulinyalanyaza. Chifukwa chake, kuyambitsa kutsimikizika kwazinthu ziwiri Ndi chimodzi mwazosankha zabwino kwambiri zomwe mungapange kuti muteteze akaunti yanu.Kaya mumagwiritsa ntchito malo ochezera a pa Intaneti, mabanki, kapena nsanja zina, njirayi ndi chida chofunikira chochepetsera zoopsa ndikupewa mwayi wosaloledwa.