Ua paʻi ʻia ka ʻike e pili ana i kahi palupalu i nā loka uila Saflok, i wehe ʻia me kahi kāleka me kahi hōʻailona RFID. ʻO nā hiʻohiʻona laka vulnerable ka mea maʻamau i nā hōkele a hoʻohana ʻia ma kahi o 13 tausani mau hōkele ma ka honua holoʻokoʻa e hoʻohana ana i ka System 6000, Ambiance a i ʻole Community platforms e mālama i nā laka. ʻO ka nui o nā puka hōkele kahi i hoʻokomo ʻia ai nā laka ʻo Saflok i manaʻo ʻia he 3 miliona. e hana ma ke ʻano he kī nui, hiki ke hoʻohana ʻia e wehe i nā lumi āpau o ka hōkele.
No ka hoʻokō ʻana i kahi hoʻouka kaua, hiki iā ʻoe ke hoʻohana ʻaʻole wale i nā kāleka MIFARE Classic maʻamau a me kahi mea hana no ke kākau ʻana i ia mau kāleka, akā ʻo nā emulators kāleka RFID e like me Proxmark3 a me Flipper Zero, a me kekahi Android- he kelepona akamai me ke kākoʻo NFC. ʻAʻole i hoʻokuʻu ʻia nā kikoʻī e pili ana i ke ʻano hoʻohana ʻana, akā ua ʻike ʻia ua pili ka nāwaliwali i ka Key Derivation Function (KDF) i hoʻohana ʻia e hana i nā kī e pili ana i nā kāleka MIFARE Classic, a me ka algorithm encryption i hoʻohana ʻia e pale i ka ʻikepili kāleka.
Ua ʻike ʻia ka pilikia a hōʻike ʻia i ka mea hana laka i Kepakemapa 2022. Eia nō naʻe, i kēia manawa he 36% wale nō o nā laka vulnerable i hōʻano hou ʻia a ʻo ke koena 64% e noho palupalu. Hoʻopaneʻe ka hoʻopau ʻana i ka nāwaliwali ma muli o ka mea e hoʻopau ai, pono e hoʻonui i ka firmware o kēlā me kēia laka a i ʻole ke pani ʻana i ka laka, a me ka hoʻopuka hou ʻana i nā kāleka āpau, hoʻohou i ka polokalamu mana a me ka hoʻonui i nā mea pili e pili ana i ka nā kāleka, e like me nā ʻōnaehana uku, nā elevators, nā puka kaʻa a me nā pale. Ma waena o nā hiʻohiʻona laka i hōʻike ʻia ai ka nāwaliwali, ua ʻōlelo ʻia nā hiʻohiʻona Saflok MT a me Saflok RT, a me ka Saflok Quantum, RT, Saffire a me Confidant.
Source: opennet.ru
