ʻElua-Factor Authentication: He aha ia, pehea e hana ai, a no ke aha ʻoe e pono ai
Introduction:
I kēia mau makahiki kikohoʻe, ʻoi aku ka nui o ka mālama ʻana i kāu moʻokāki pūnaewele mai nā hackers a cybercriminals. ʻO kekahi o nā ala maikaʻi loa e hana ai i kēia ma ka hoʻohana ʻana i ka hōʻoia ʻelua-factor authentication (2FA). Ma kēia ʻatikala, e ʻimi mākou i ke ʻano o 2FA, pehea e hana ai, a no ke kumu he mea nui ia no ka palekana pūnaewele.
He aha ka ʻelua-Factor Authentication (2FA)?
ʻO ka hōʻoia ʻelua-factor authentication (2FA) kahi kaʻina palekana e koi ana i nā mea hoʻohana e hāʻawi i ʻelua ʻano o ka hōʻoia e komo i kahi moʻokāki pūnaewele. ʻO ka mea maʻamau, ʻo ke kumu mua a hua huna a i ʻole PIN, a ʻo ka helu ʻelua he mea āu a i ʻole kekahi mea āu, e like me ka manamana lima a i ʻole kahi hōʻailona palekana.
Pehea e hana ai ka hōʻoia ʻelua-factor (2FA)?
Ke hoʻohana ʻoe iā 2FA ma kahi moʻokāki, pono ʻoe e hāʻawi i kāu ʻōlelo huna a i ʻole PIN a me kahi kumu hōʻoia hou e komo ai i ka moʻokāki. ʻO ka mea ʻē aʻe he mea āu, e like me ka hōʻailona palekana a i ʻole ke code hoʻokahi manawa i hoʻouna ʻia i kāu kelepona paʻalima, a i ʻole kekahi mea ʻoe, e like me ka manamana lima a i ʻole ka ʻike maka.
Nā ʻano o ka hōʻoia ʻelua-factor (2FA):
- SMS-Based 2FA: Ma kēia ʻano, hoʻouna ʻia kahi code hoʻokahi manawa i kāu kelepona paʻalima ma o SMS. Hoʻokomo ʻoe i kēia code e hoʻopau i ke kaʻina hana hōʻoia.
- App-Based 2FA: Ma kēia ʻano, hoʻohana ʻoe i kahi app hōʻoia, e like me Google Authenticator a i ʻole Authy, e hana i kahi code hoʻokahi manawa āu e komo ai e hoʻopau i ke kaʻina hana hōʻoia.
- Hardware Token-Based 2FA: Ma kēia ʻano, hoʻohana ʻoe i kahi mea kino, e like me ka USB token a i ʻole ke kāleka akamai, e hana i kahi code hoʻokahi manawa āu e komo ai e hoʻopau i ke kaʻina hana hōʻoia.
No ke aha ʻoe e pono ai i ʻelua-factor authentication (2FA)?
- Hoʻonui i ka palekana: Hāʻawi ka hōʻoia ʻelua kumu i kahi ʻāpana palekana e pale aku i kāu mau moʻokāki pūnaewele mai ke komo ʻole ʻia.
- Palekana i nā ʻikepili ʻikepili: I ka wā i haki ʻia ka ʻikepili, hiki ke hoʻololi ʻia kāu ʻōlelo huna. Eia nō naʻe, me ka 2FA i hoʻohana ʻia, pono ka mea hacker i ke kumu hou e komo ai i kāu moʻokāki, e ʻoi aku ka paʻakikī o ka uhai ʻana i kāu moʻokāki.
- Hoʻokō: Pono kekahi mau lula, e like me GDPR a me PCI-DSS, e hoʻohana i ka 2FA no kekahi mau ʻano ʻikepili a me nā kālepa.
Ka Hopena:
ʻO ka hōʻoia ʻelua-factor authentication (2FA) he ala maʻalahi a maikaʻi hoʻi e pale i kāu moʻokāki pūnaewele mai nā hoʻoweliweli pūnaewele. Ma ka koi ʻana i ʻelua ʻano o ka hōʻoia, hāʻawi ʻo 2FA i kahi papa o ka palekana e hiki ke kōkua i ka pale ʻana i ka ʻae ʻole i kāu mau moʻokāki. Aia nā ʻano like ʻole o 2FA, no laila pono e koho i ka mea kūpono loa iā ʻoe. No laila, e ʻoluʻolu e hiki iā 2FA ma kāu mau moʻokāki koʻikoʻi e noho palekana a palekana ma ka pūnaewele.
