He aha ka WPA3 Security?
ʻO WPA3, ka mea i ʻike ʻia ʻo Wi-Fi Protected Access 3, e hōʻike ana i ka hanauna hou loa o ka palekana mainstream i nā ʻupena uila. Ke hoʻohālikelike ʻia i ka maʻamau WPA2 kaulana (i hoʻokuʻu ʻia ma 2004), hoʻonui ia i ka pae o ka palekana me ka mālama ʻana i ka hoʻohālikelike hope.
E hoʻopunipuni ka maʻamau WPA3 i nā ʻikepili āpau ma nā pūnaewele Wi-Fi ākea a hiki ke pale hou aku i nā pūnaewele Wi-Fi paʻa ʻole. ʻOi loa i ka wā e hoʻohana ai nā mea hoʻohana i nā pūnaewele lehulehu e like me ka hōkele a me nā wahi mākaʻikaʻi Wi-Fi, ʻo ka hana ʻana i kahi pilina paʻa me WPA3 e paʻakikī i ka poʻe hackers ke loaʻa ka ʻike pilikino. ʻO ka hoʻohana ʻana i ka protocol WPA3 e hiki ai i kāu pūnaewele Wi-Fi ke kūpaʻa loa i nā pilikia palekana e like me ka hoʻouka ʻana i ka puke wehewehe ʻōlelo.
Nā hiʻohiʻona nui o ka palekana WPA3
1. ʻOi aku ka ikaika o ka pale ʻana no nā ʻōlelo huna nawaliwali
Ma WPA2, ua ʻike ʻia kahi nāwaliwali i kapa ʻia ʻo "Krack" e hoʻohana ana i kēia a hiki ke komo i ka pūnaewele me ka ʻole o ka passphrase a i ʻole ka ʻōlelo huna Wi-Fi. Eia naʻe, hāʻawi ʻo WPA3 i kahi ʻōnaehana pale ʻoi aku ka ikaika e kūʻē i kēlā mau hoʻouka kaua. Mālama ka ʻōnaehana i ka pilina mai ia mau hoʻouka ʻana inā ʻaʻole i kūpono ka ʻōlelo huna a ka mea hoʻohana i nā koi liʻiliʻi.
2. Hoʻohui maʻalahi i nā mea me ka hōʻike ʻole
Hiki i ka mea hoʻohana ke hoʻohana i kāna kelepona a i ʻole papa e hoʻonohonoho i kahi mea IoT liʻiliʻi ʻē aʻe e like me ka laka akamai a i ʻole ka bele puka e hoʻonoho ai i kahi huaʻōlelo ma mua o ka wehe ʻana iā ia no kekahi e komo a hoʻokele.
3. ʻOi aku ka maikaʻi o ka palekana o kēlā me kēia kanaka ma nā pūnaewele lehulehu
Ke hoʻohana nei ka poʻe i nā pūnaewele lehulehu ʻaʻole koi i nā ʻōlelo huna e hoʻopili (e like me nā mea i loaʻa ma nā hale ʻaina a i ʻole nā mokulele), hiki i nā poʻe ʻē aʻe ke hoʻohana i kēia mau pūnaewele unencrypted e ʻaihue i kā lākou ʻikepili waiwai.
I kēia lā, ʻoiai inā pili ka mea hoʻohana i kahi kikowaena ākea a i ʻole ka lehulehu, e hoʻopili ka ʻōnaehana WPA3 i ka pilina a ʻaʻole hiki i kekahi ke komo i ka ʻikepili i hoʻouna ʻia ma waena o nā polokalamu.
4. 192-bit Security Suite no nā Aupuni
Ua hoʻonui ʻia ka algorithm encryption o WPA3 i kahi algorithm 192-bit CNSA level algorithm, i wehewehe ʻia e ka WiFi Alliance he "192-bit security suite". Ua kūpono ka suite me ka National Security Systems Council National Commercial Security Algorithm (CNSA) suite, a e pale hou aku i nā pūnaewele Wi-Fi me nā koi palekana kiʻekiʻe, me ke aupuni, ka pale, a me ka ʻoihana.
