Peb thiab ib nrab xyoo txij li thaum tsim cov ceg tseem ceeb kawg, qhov kev tso tawm tshiab ntawm GnuPG 2.3.0 (GNU Privacy Guard) cov cuab yeej tau raug nthuav tawm, sib xws nrog OpenPGP (RFC-4880) thiab S / MIME cov qauv, thiab muab kev siv hluav taws xob rau cov ntaub ntawv encryption thiab ua haujlwm nrog kev kos npe hauv hluav taws xob, kev tswj xyuas qhov tseem ceeb thiab kev nkag mus rau cov khw muag khoom tseem ceeb rau pej xeem.
GnuPG 2.3.0 yog nyob rau hauv thawj qhov kev tso tawm tshiab codebase uas suav nrog cov kev tsim kho tshiab kawg. GnuPG 2.2 yog suav tias yog ib ceg ruaj khov, zoo rau kev siv dav dav, thiab yuav raug txhawb kom txog thaum tsawg kawg 2024. GnuPG 1.4 txuas ntxiv khaws cia raws li cov yeeb yaj kiab classic uas siv cov peev txheej tsawg, tsim nyog rau cov kab ke kos, thiab ua tau zoo nrog cov txheej txheem encryption algorithms.
Kev tsim kho tseem ceeb ntawm GnuPG 2.3.0:
- Cov txheej txheem kev sim keeb kwm yav dhau los nrog kev siv cov ntaub ntawv tseem ceeb yog npaj, siv SQLite DBMS rau kev khaws cia thiab ua kom pom kev tshawb nrhiav sai dua rau cov yuam sij. Txhawm rau qhib qhov chaw cia tshiab, koj yuav tsum qhib qhov "siv-keyboxd" kev xaiv hauv gpg.conf thiab gpgsm.conf.
- Kev siv hluav taws xob gpg-daim npav tshiab tau ntxiv, uas tuaj yeem siv los ua qhov hloov pauv tau yooj yim rau txhua hom ntawv ntse uas txhawb nqa.
- Ntxiv cov txheej txheem tshiab tpm2d keeb kwm yav dhau uas tso cai rau koj siv TPM 2.0 chips los tiv thaiv tus yuam sij ntiag tug thiab ua haujlwm encryption lossis digital kos npe ua haujlwm ntawm TPM sab.
- Lub neej ntawd algorithms rau cov yuam sij pej xeem yog ed25519 thiab cv25519.
- gpg tsis siv 64-ntsis block loj algorithms rau encryption. Kev siv 3DES raug txwv, thiab AES tau tshaj tawm tias yog qhov tsawg kawg nkaus kev txhawb nqa algorithm. Txhawm rau lov tes taw qhov kev txwv, koj tuaj yeem siv qhov "--allow-old-cipher-algos" kev xaiv.
- Ntxiv kev txhawb nqa rau AEAD thaiv encryption hom OCB thiab EAX.
- Kev them nyiaj yug rau version 5 ntawm cov yuam sij thiab kos npe digital yog muab.
- Ntxiv kev txhawb nqa rau X448 nkhaus (ed448, cv448).
- Tso cai siv cov npe pab pawg hauv cov npe tseem ceeb.
- Hauv gpg, cov ntawv pov thawj tam sim no nyob ntawm qhov kev xaiv "--sender" thiab tus ID ntawm tus tsim kos npe.
- Ntxiv "--chuid" kev xaiv rau gpg, gpgsm, gpgconf, gpg-card thiab gpg-txuas-tus neeg saib xyuas kom hloov tus neeg siv ID.
- Ntxiv "--full-timestrings" (hnub tim thiab lub sijhawm tso tawm), "--force-sign-key" thiab "--tsis-auto-trust-new-key" xaiv rau gpg.
- Txoj kev tshawb pom tseem ceeb PKA qub tau raug txiav tawm thiab cov kev xaiv cuam tshuam nrog nws tau raug tshem tawm.
- Ntxiv lub peev xwm export Ed448 yuam sij rau SSH rau gpg.
- gpgsm ntxiv ECC kev txhawb nqa yooj yim thiab muaj peev xwm tsim EdDSA daim ntawv pov thawj.
- Tus neeg sawv cev tso cai rau kev siv "Label:" tus nqi hauv cov ntaub ntawv tseem ceeb los teeb tsa tus lej PIN. Ua tiav kev txhawb nqa rau ssh-tus neeg sawv cev txuas ntxiv rau ib puag ncig hloov pauv.
- Scd tau txhim kho kev txhawb nqa rau ntau daim npav nyeem ntawv thiab tokens. Muaj peev xwm siv ntau daim ntawv thov nrog ib daim npav ntse tshwj xeeb tau ua tiav. Ntxiv kev txhawb nqa rau daim npav PIV, Telesec Kos Npe Daim npav v2.0 thiab Rohde & Schwarz Cybersecurity. Ntxiv cov kev xaiv tshiab "--application-priority" thiab "--pcsc-shared".
- Cov khoom siv hluav taws xob symcryptrun tau raug tshem tawm (outdated wrapper hla lub chaw Chiasmus sab nraud.
- Ntawm Windows platform, kev txhawb nqa Unicode tag nrho yog siv rau ntawm kab hais kom ua.
Tau qhov twg los: opennet.ru