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Okudda ku Nymchat

Omusingi gw’okumanya Ebikukwatako

Obukuumi bw’ebyuma

Ensirifu okuva ku nkomerero okutuuka ku nkomerero ekuuma obubaka obutambula. Omuko guno gukwata ku... ekitundu ekirala: ekisumuluzo ekitudde ku kyuma kyo, n’okukigoba mu bwangu.

Omuko guno guvvuunuddwa mu kyuma okusobola okugunguyira. Enkyusa y’Olungereza original y’enkyusa ekwata ku nsonga eno.

Okusiba endagamuntu

Nga bwekiba ekisumuluzo eky'ekyama ekitereddwa kituula mu tterekero ly'ekyuma mu kitundu mu clear. Omuntu yenna asobola soma okutereka okwo — ekyuma ekitaliiko kkufulu, ekintu eky’okunoonyereza ku misango, profile ya browser ekoppebwa off a ekyuma ekigabibwa — asobola okusoma ekisumuluzo n’afuuka ggwe.

Okusiba Endagamuntu, wansi wa Ensengeka › Privacy & Security, eggalawo ekituli ekyo. Nga kiri ku:

  • -yo nsec is encrypted nga ewummudde ne AES-GCM-256;
  • ebyama eby’akaseera obuseera ebisumuluzo byo okunyumya mu bibinja okwesigama ku are encrypted wansi w'ekisumuluzo kye kimu eky'okutereka;
  • ekisumuluzo kya plaintext tekiwandiikibwako ku disiki nga encryption eri ku — ebeerawo yokka mu jjukira, olw’olutuula lwokka;
  • okusumulula kibaawo omulundi gumu, nga app etandika.
Ekitundu ky’ensengeka z’Ebyama n’Obukuumi, nga waggulu kiriko Identity Encryption.
Identity Encryption etudde waggulu ku Privacy & Security.
Ensengeka eno emu tekwatagana

Ensonga y’okusumulula n’ekisumuluzo ekikuumibwa biba bya wano ku kyuma, kale okusiba endagamuntu bwe kuli esobozeseddwa buli kyuma. Enkola etali ya sensitive on/off preference yokka y'etambula wakati w’ebyuma, kale ekyuma ekipya kisobola okuwaayo okukiteekawo nakyo. Tewali password, munnyo oba credential ebadde ekwatagana buli kiseera.

Okulonda ensonga y’okusumulula

Olonda engeri vault gy'esumululwa ku kyuma kino:

Ekivamu ekyenkomeredeEngeri ekisumuluzo gye kiggibwamuEsangibwa ku...
Paasiwaadi PBKDF2-SHA256, 310 000 eziddiŋŋana Buli wamu
EKIKWASO Ensibuko y’emu eya PBKDF2, digito zokka Buli wamu
Ekisumuluzo ky’okuyita WebAutn n'ekyongerwako kya PRF, olwo HKDF-SHA256 Web app
Biometric — Face ID, Touch ID, Windows Hello, Android biometrics, ekisumuluzo ky’obukuumi bwa Hardware WebAutn PRF ku mukutu gwa yintaneeti; ekiwandiiko ky’omukutu guno kyennyini ekiyitibwa biometric prompt ku Android ne iOS Buli wamu

PIN ye password ekoleddwa mu digito, kale ekimpi kitwale nga ekyo kyennyini: kyangu, era kinafu.

Lwaki ekusaba okusumulula butereevu

Si buli mukakafu nti assa mu nkola okugaziya kwa WebAutn PRF, n'omu atassa mu nkola tasobola kuggya kisumuluzo. Kale akaseera k’osobozesa encryption app ekuleetera okusumulula omulundi gumu, . awo n’oluvannyuma — kirungi okuzuula amangu ddala okusinga omulundi oguddako bw’oggulawo app nga tewali ngeri yonna gy'oyinza kudda mu.

Panic wipe

Nywa era onyige ekipande kya "Your Nym" okumala sekondi bbiri. Nymchat esaanyaawo buli... trace of itself ku kyuma. Tewali mboozi ya kukakasa, mu bugenderevu — ensonga kwe kuba nti esobola okusindikibwa amangu, nga eri ku puleesa, nga tewali screen ya kubiri okuyita mu.

Animation ennyimpi eraga enkulaakulana ate nga:

  1. esuula ekisumuluzo eky'ekyama n'ekisumuluzo kya vault okuva mu jjukira;
  2. encrypts buli local- ne session-storage value wansi w'ekisumuluzo ekipya random that is amangu ago ne basuulibwa, olwo n’awandiika ku miwendo egyo n’ebisasiro n’alongoosa amaduuka;
  3. ewandiika n'okusazaamu buli database ya IndexedDB;
  4. ejjuza ekifo we batereka cache era n’eggyawo okuwandiisa omukozi w’empeereza;
  5. alongoosa kukisi, olwo n'addamu okutikka mu mbeera etali nnongoofu ey'okusooka okudduka.

Omutendera ogwokubiri gwe gunyuma. Okusazaamu data tekitegeeza nti kigifuula etali ya kuddamu, kale app esooka kugisiba wansi w’ekisumuluzo omuntu yenna — nga mw’otwalidde ne app — ky’akuuma. Kyonna ekisigaddewo okusazaamu ye ciphertext nga tewali kisumuluzo kiriwo.

Tewali kuzzaawo

Endagamuntu esaziddwamu tesobola kuddizibwa, ggwe oba omuntu yenna. Singa nym eba emu gyoyagala keep, back up its nsec nga tonnaba kwetaaga kino. Taapu emu eya bulijjo ku panel eyo emala kuggulawo nym editor, kale wipe tebaawo mu butanwa.

Ebiterekeddwa ku kyuma kyo

Nymchat ekuuma state locally esobole okuggulawo amangu ddala n'okukola offline. Mu bugazi:

KikiEbiwandiiko
Ekisumuluzo kyo Encrypted at rest nga encryption y'endagamuntu eri ku. Teterekebwa n’akatono mu mbeera ya buli lutuula oba ey’amaanyi.
Ensengeka n’ebyo by’oyagala Omulamwa, ensengeka, abakozesa abazibiddwa n’ebigambo ebikulu, emikutu gy’oyagala, n’ebirala.
Ebyafaayo bya channel ne profiles Cache y'ebyo ebiggiddwa mu relays.
Obubaka obw’ekyama obuggyiddwa mu nsirifu n’okukubaganya ebirowoozo mu bibinja Efugibwa... Cache PMs & Group Chats Ku kyuma (ku nga bwe kibadde). Kizikire ne ziddamu okuleetebwa ne ziggyibwamu ensirifu buli lwe zitongozebwa mu kifo ky’okutuula ku disiki.
Obwammemba mu kibiina n’ebisumuluzo by’ekibiina eby’akaseera obuseera Encrypted wansi w'ekisumuluzo kya vault nga encryption y'endagamuntu eri ku.
Flair okugula ebintu Eddizibwa okuva mu koodi y’okununula — laba edduuka lya flair.

Ensengeka › Data & Backup erina ebikozesebwa bibiri ebifunda okusinga okutya okusiimuula: Clear Local Storage Cache esuula ebyafaayo ebiterekeddwa, obubaka, profiles ne reactions naye ekuuma login yo, settings, obwammemba mu kibiina n'okugula; Okuzzaawo Ensengeka ku Defaults akola ekikyuusa.