I-Debian, Ubuntu, Linux Mint, Fedora ne-Arch Linux sezivele zingavikelekile ku-KRACK

Ezinsukwini zakamuva, ubungozi obubalulekile buvele ngaphakathi kwephrothokholi ye-WPA2, umthetho olandelwayo ongasetshenziswa kuphela ngamakhompyutha weWindows noma we-MacOS kepha othinta namakhompyutha ane-Linux kernel. I-WPA2 umthetho olandelwayo wokuphepha wokuxhuma, (Wi-Fi Protect Access 2), esebenzisa konke ukuxhumana okungenawaya.

I-bug etholakele ithinta le protocol, ivumela umuntu ongenayo ukuphatha ikhompiyutha noma asebenzise izinsiza zenethiwekhi. Le bug iye yaziwa njenge-KRACK futhi ngaphakathi kwe-Gnu / Linux kuthinta amaphakheji noma izinhlelo ezimbili: wpa_supplicant kanye ne-hostapd.

Muva nje Ubuntu neLinux Mint bavuselele lawa maphakeji ukulungisa i-KRACK ngaphakathi kokuhanjiswa kwabo, kanye nokunambitheka okusemthethweni okususelwe kulokhu kusatshalaliswa. Ngakho-ke, kufanele sibuyekeze uhlelo kuphela ngamathuluzi esoftware wezinhlelo zokusebenza ukuze i-KRACK ingabi yinkinga emaqenjini ethu.

Ukusatshalaliswa okukhulu sekuvele kulungisile ukukhishwa kwe-KRACK ne-WPA2

Izinsuku ezingaphambilini, amaqembu ezokuphepha e-Debian, Solus, Fedora ne-Arch Linux enza okufanayo ngokusabalalisa kwabo nama-spin, ukuvuselela amaphakheji e-wpa_supplicant ne-hostpad ukuze ubungozi obunjalo bungaveli. Okwamanje ukuphela kwempahla esiyaziyo exazulule le nkinga. Noma kunjalo, ukusatshalaliswa kancane kancane kuzothatha isinyathelo sokuxazulula le bug kanti abanye bazobe sebekwenzile kodwa bengakamemezeli emphakathini wabo.

I-KRACK yisibonelo esihle sokuthi kungani kufanele sisebenzise ukusatshalaliswa ngentuthuko esebenzayo, njengokuhanjiswa okungasasebenzi noma okungasasebenzi okusebenzisa i-WPA2 ngeke kulungise le bug futhi kuzobeka idatha yabasebenzisi bakho engcupheni. Ngakho-ke, kuhle ngaso sonke isikhathi ukukhetha ukuthuthuka okusebenzayo, ngoba awuphephile ezinkingeni nasezimbungwini ezinjengeKRACK Awucabangi kanjalo?