Kamora selemo le halofo ea nts'etsopele, tokollo ea morero oa VeraCrypt 1.26 e phatlalalitsoe, ho nts'etsapele fereko ea sistimi ea encryption ea disk ea TrueCrypt, e seng e felile. VeraCrypt e hlokomeleha ka ho nkela sebaka sa RIPEMD-160 algorithm e sebelisitsoeng ho TrueCrypt ka SHA-512 le SHA-256, ho eketsa palo ea li-hashing iterations, ho nolofatsa mokhoa oa ho aha Linux le macOS, le ho felisa mathata a tsejoang nakong ea tlhahlobo ea li-code tsa mohloli oa TrueCrypt. Phatlalatso ea ho qetela ea VeraCrypt 1.25.9 e phatlalalitsoe ka Hlakubele 2022. Khoutu e ntlafalitsoeng ke projeke ea VeraCrypt e ajoa tlasa laesense ea Apache 2.0, 'me likalimo tse tsoang ho TrueCrypt li ntse li tsoela pele ho ajoa tlasa TrueCrypt License 3.0. Likopano tse seng li entsoe li etselitsoe Linux, FreeBSD, Windows le macOS.
Har'a liphetoho tsa mofuta o mocha:
- Ts'ehetso e ekelitsoeng ea ho sebelisa likarete tse bohlale tsa banka tse lumellanang le maemo a EMV joalo ka lebenkele la bohlokoa bakeng sa ho fihlella likarolo tseo e seng tsa sistimi. Likarete tsa EMV li ka sebelisoa VeraCrypt ntle le tlhoko ea ho hlophisa mojule oa PKCS#11 ka thoko ntle le ho kenya PIN khoutu. Likahare tsa faele ea bohlokoa li hlahisoa ho latela data e ikhethang e teng kareteng.
- E tlositsoe mokhoa o lumellanang oa TrueCrypt. Phetolelo ea morao-rao ea ho tšehetsa ho kenya kapa ho fetola likarolo tsa TrueCrypt ke VeraCrypt 1.25.9.
- Tšehetso ea RIPEMD160 le GOST89 encryption algorithms e tlositsoe ka ho feletseng. Likarolo tse entsoeng ho sebelisoa li-algorithms tsena ha li sa khona ho beoa ho sebelisoa VeraCrypt.
- Bakeng sa likarolo tse tloaelehileng le tsa tsamaiso tse patiloeng, hoa khoneha ho sebelisa algorithm e ncha bakeng sa ho hlahisa tatellano ea pseudo-random (PRF, Pseudo-Random Function), ho sebelisa mosebetsi oa BLAKE2s hash.
- Liphetoho ho mofuta oa Linux:
- Tšebelisano e ntlafetseng le kabo ea Alpine Linux le laebrari e tloaelehileng ea C musl.
- E rarollotsoe mathata a ho lumellana le Ubuntu 23.04 le wxWidgets 3.1.6+.
- Phetolelo ea moralo oa wxWidgets likopanong tse tsitsitseng e nchafalitsoe ho 3.2.2.1.
- Ho kenngwa tshebetsong ha jenereithara ya dinomoro tsa pseudorandom ho tsamaellana le ditokomane tsa semmuso mme ho tshwana ka boitshwaro le ho kenngwa tshebetsong ha Windows.
- Lokisa kokoanyana ho jenereithara ea nomoro ea pseudorandom e entseng hore liteko li hlolehe ha ho sebelisoa algorithm ea Blake2s.
- Mathata a ho tsamaisa fsck utility a rarollotsoe.
- Bothata ba ho khetha boholo bo fosahetseng bakeng sa likarolo tse patiloeng ha u sebelisa mokhoa oa ho sebelisa sebaka sohle sa mahala sa disk se rarollotsoe.
- Lokisa ho senyeha ha ho etsoa li-partitions tse patiloeng ka sebopeho sa mola oa taelo.
- Lokisa liphoso ka mokhoa oa mongolo oa sebopeho. Ho khetha litsamaiso tsa faele tsa exFAT le BTRFS ho thibetsoe haeba li sa tsamaellane le li-partitions tse ntseng li etsoa.
- Ho lumellana le li-installer tsa khale tsa liphallelo tsa Linux tsa khale li ntlafalitsoe.
- Keletso e kentsoe ts'ebetsong ea ho kenya cheke e eketsehileng ho netefatsa hore linotlolo tsa mantlha le tsa bobeli ha li lumellane ha ho etsoa li-partitions. Ka lebaka la ts'ebeliso ea jenereithara ea pseudo-random ea linomoro ha u hlahisa linotlolo, ho ke ke ha etsahala hore ho bapaloe linotlolo 'me cheke e eketsoe ho e-na le ho felisa ka ho feletseng litlhaselo tse inahaneloang.
- Ho aha sethala sa Windows, mokhoa oa ts'ireletso ea memori o nolofalloa ke kamehla, o thibelang lits'ebetso tse se nang litokelo tsa batsamaisi ho bala litaba tsa memori ea VeraCrypt (e ka senya ho lumellana le babali ba skrineng). Tšireletso e ekelitsoeng khahlanong le ho kenngoa ha khoutu sebakeng sa memori ea VeraCrypt ka lits'ebetso tse ling. Ts'ebetso e ntlafalitsoeng ea encryption ea memori le mokhoa oa ho theha lijana tsa faele kapele. EFI Bootloader e ntlafalitse tšehetso bakeng sa Windows bootloader ea pele ka mokhoa oa ho hlaphoheloa ha kotsi. Ho na le khetho e kenyellelitsoeng ho menu ea ho e kenya ntle le ho sebelisa cache. Mathata a ho fokotseha ho hoholo ha encryption-In-Place encryption ka likarolo tse kholo a rarollotsoe. Expander e kentse tšehetso ea ho tsamaisa lifaele le linotlolo ka mokhoa oa ho hula le ho theola. Puisano ea morao-rao ea ho khetha lifaele le li-directory e se e sebelisitsoe, e lumellanang hantle le Windows 11. Mokhoa oa ho kenya o bolokehileng oa DLL o ntlafalitsoe.
- Tšehetso ea mefuta ea khale ea Windows e felile. Windows 10 e boleloa e le mofuta o fokolang o tšehetsoeng. Ha re nahana, VeraCrypt e ntse e ka sebetsa Windows 7 le Windows 8/8.1, empa tlhahlobo ea ts'ebetso e nepahetseng sethaleng sena ha e sa etsoa.
Source: opennet.ru