Ukuphehlelelwa Linux 5.4 Ivula ingxoxo: olo hlobo lwekernel lwazisa iLockdown, imodyuli yokhuseleko ethi kwelinye icala isuse ulawulo lwethu kwiikhompyuter zethu. Iinkqubo ezisekwe kwi-Linux zikhuselekile, kodwa ukuba ufuna ukuphucula ukhuseleko lwakho kancinci, kuya kufuneka wenze izigqibo eziphikisayo. Ngesi sizathu, iLockdown yahanjiswa ikhubazekile ngokungagqibekanga kwaye lulwabiwo olukhetha ukuba luyisebenzise okanye cha. Kwiinyanga ezine, iCanonical inokuzisa olunye ungqimba lokhuseleko malunga noku, ngokuhambelana nokusungulwa kwe Ubuntu 20.10.
Ingxaki zezi zilandelayo: dmesg Iyakwazi ukuhluza iidilesi zekernel kunye nolunye ulwazi olubuthathaka, kungoko isicwangciso sinokuba njalo thintela ukufikelela kwi dmesg kubasebenzisi abangenalungelo. Lo ngumlinganiso owahluke kancinci kunemodyuli yeLockdown, ukuqala kuba abasebenzisi abanelungelo banokuyifumana kwaye bayigqibe kuba iyinto esasazwa kakhulu yiLinux, ke ukuba ibingumlinganiso ombi, ngekhe isasaze.
Ubuntu 20.10 iya kwazisa ngendlela entsha yokhuseleko
Utshintsho lulula: konke ekufuneka ukwenzile kukusebenzisa umgca CONFIG_SECURITY_DMESG_RESTRICT Kconfig Kwikernel iyakha, kwaye yile nto kanye iCanonical eyiqwalaselayo Ubuntu 20.10, ogama lakhe lekhowudi liza kuba nguGroovy Gorilla. Ngokuka-Matthew Ruffell, obephethe ingxelo kwezi njongo, kwaye uthathela ingqalelo uBuntu sele ithintela ukufikelela kwi-kernel.log, syslog kunye nolwazi olufanayo lwe-log, Yi le "ulwaphulo lokugqibela lokonwaba njengangoku ngabasebenzisi abangenalungelo kwiinkqubo zabasebenzisi abaninzi«.
Ubuntu 20.10 izakufika ngo-okthoba 22 kwaye iyakwenza njalo nge-GNOME 3.38, ukuphuculwa okungakumbi kwi-ZFS njenge-Root kunye ne-kernel entsha enohlobo lwayo oluseza kuqinisekiswa. Kwaye, uthanda okanye ungathandi, kunokuba kukhuseleke ngakumbi.