A cikin binciken mafi kyawun aikace-aikacen aika saƙo don ƙungiyoyi

sakon waya ba ya ɓoye saƙonninku ta tsoho kuma ba shi da ɓoyayyun ƙungiyoyi; Signal yana buƙatar samun waya tare da shigar Google / Big brother / Skynet; kuma WhatsappKodayake kwanan nan ya kunna ɓoyewa kuma yana da amintattun ƙungiyoyi ta hanyar tsoho, ba shi da tallafi mara kyau don gifs, babu lambobi, da sauran yankakken yanki na tattaunawa ta yanzu.

Me za ku yi don samun amintaccen tattaunawa, aiki da nishaɗin rukuni waɗanda kuma tushen buɗewa ne kuma GNU / Linux abokantaka?

Panorama na yanzu

Bari in dan yi bayani kadan game da mahallin: kafin 2013 ‘yan paranoids ne kawai suka yi imanin yana da mahimmanci ɓoye dukkan hanyoyin sadarwar mu; bayan waccan shekarar, Edward Snowden ya nuna mana wasu 'yan dalilai masu karfi da yasa zamu sanya sakonnin mu a koda yaushe, wanda shine dalilin da yasa wasu aikace-aikacen suka fara daukar tsaro da muhimmanci fiye da da, duk da cewa ba yadda suke yi ba. sankara o syeda da mun so.

Telegram, buɗaɗɗen tushe tare da sabobin tsakiya.

Dangane da kwanan nan mafi kyawun mafita kamar ya kasance sakon waya, aikace-aikacen buɗaɗɗen tushe tare da hasara cewa sabobin suna tsakiya kuma a cikin ikon 'yan'uwan Durov a cikin Berlin (masu mallakar Rasha a kan ƙasar Jamus, mafarki mai ban tsoro na Amurka!). Koyaya, ya zama dole a aminta da cewa waɗannan mutanen ba za suyi leken asirin tattaunawar ba kuma baza su siyar da damar wannan bayanan ga kowane kamfani ko gwamnati ba, kuma duk yadda suka rantse mana akan kowane littafi mai tsarki, babu tabbaci tabbatacce wanda zai bamu cikakken kwanciyar hankali.

Kamar yadda ɓoye-ɓoye na ƙungiyar yake da rikitarwa ta hanyar fasaha kuma yana haifar da rashin amfani, idan muka yi amfani da Telegram dole ne mu bar waɗancan tattaunawar ba ruwansu.

WhatsApp, rufaffiyar lambar ɓoye tattaunawa.

Whatsapp Ya fara wata hanya ta daban: ya fara aiki kafin wahayin Snowden don haka bai damu da tsaro ba kwata-kwata. Kafin 2012, ba ta aiko da bayanai ba a kan haɗin haɗin haɗi, don haka kowane nau'in hari na asali mutum a tsakiya anyi shi da tattaunawa.

Ya yi aiki tare da shi a halin yanzu Tsarin Whisper, don aiwatarwa yarjejeniya wannan yana ɓoye kowane tsokaci kowane hira, koda waɗanda suke cikin ƙungiyoyi, kodayake wannan yana ɗaukar aiki tunda abokan cinikin tebur sun dogara da ƙarfi akan haɗi tare da tarho, wanda ke sa amfani da WhatsApp akan kwamfutar ya zama mai jinkiri, mai wahala da rashin amfani.

Wata matsalar ita ce, kamar yadda Whatsapp a ce ana tattaunawa daga ƙarshe zuwa ƙarshe, software rufaffiyar tushe ce, kuma mai wannan lambar ita ce Facebook, don haka ba kwa buƙatar yin ɓarna da yawa don sanin cewa wani abu bai cika daidai ba. Zan iya amincewa Moxie marlinspike, amma ba akan Facebook ba.

Sigina, ɗayan amintattu amma mai yiwuwa tare da google azaman mai dubawa.

Da yake magana game da Moxie, shi ne shugaban bayan Whysper Systems kuma shi ne wanda ya zo da ra'ayin aikace-aikacen da zai ɓoye saƙonnin sirri da na rukuni, ban da ɓoye saƙon SMS da kira ta hanyar masu amfani da wayar salula (idan ba ku sani ba, masu aiki na iya gani da sauraren duk wani bayani ta hanyar hanyar sadarwar su); ana kiran wannan aikace-aikacen Signal.

Daya daga cikin manya Fa'idodin sigina shine cewa baya daidaita komai tare da sabobinsa, don haka hatta ajandarmu bata da wani amfani (in ba haka ba fiye da abinda ke faruwa da WhatsApp). Wannan yana nufin cewa, idan har Whysper System ya sami matsala ko kuma gwamnatin Amurka tana buƙatar bayanan kariya (wanda tuni ya faru sau ɗaya), babu ainihin abin da za a isar saboda ba sa adana komai.

A takwaran wannan babban app (yabo daga Snowden, har ma) shine yake amfani dashi Saƙon girgije na Firebase (tsohon saƙon Google Cloud Message) wanda, kamar yadda kuke tsammani, ya dogara da Google. Kodayake sun ce a cikin wannan yanayin Google kawai ya isar kuma ya karɓi bayanan kuma ba zai iya karanta shi ba (wanda bai keɓance su daga samun rikodin wanda zai yi magana da wane ba), wucewa ta tattaunawa ta hanyar sabobin Alphabet wani abu ne da ba dole ba kuma yana da haɗari daga ra'ayina. Ba tare da ambaton hakan ba, koda kuwa munyi imanin cewa bayanan ba lafiya bane, hakan yana nuna samun waya tare da Google wanda ke makale da kwarkwata, wanda ke ɗauke da duk wata duniya ta abubuwan (daidai yake idan muna da iPhone wanda yake guje wa amfani da FCM).

Wani ya zo da kyakkyawar ra'ayin yin wani Cokali mai yatsa Sigina ba tare da amfani da FCM ba (Sigina na Kyauta), amma an watsar bayan Moxie ya nuna dalilansu bayan amfani da FCM, wanda ya bar mana baya daga inda muka faro: wanne aikace-aikacen ne zamuyi amfani dashi don samun ƙungiyoyi masu girma, amintattu, masu amfani da kuma nishaɗi?

Me yasa yake da wahala ayi rufin asiri ta hanyar tsoho?

Reasonaya daga cikin dalilai shine don ƙungiya ta kasance mai amfani, yana buƙatar zama asynchronous (Idan ba haka ba, babu yadda za a yi a ga saƙonnin da suka gabata ko yadda za a "shiga ku bar" ƙungiyar ba tare da rasa damar yin amfani da bayanan ba), amma wannan yana sa tsarin ɓoyewa ya zama mai rikitarwa.

Hakanan, ɓoyayyen ɓoyayyen ya zama aya-aya, don haka idan muka fara amintaccen tattaunawar a wayarmu ta hannu, misali, ba za mu iya ganin saƙonnin a kan PC daga baya ba, wanda zai iya ɓata ƙungiya tare da mambobi masu aiki sosai na amfani.

A cikin mafi kyawun al'amuran, WhatsApp da Sigina (waɗanda suke amfani da su wannan yarjejeniya) amfani da aikace-aikacen PC azaman madubai, ba kamar abokan cinikayya masu zaman kansu ba, wanda ke kawar da wannan matsalar amma yana sanya PC amfani gaba ɗaya akan wayar salula (ɗan ba da amfani sosai).

Aikace-aikace tare da hangen nesa na aiki

Daga wani ra'ayi, akwai aikace-aikacen da aka tsara don ƙungiyoyin aiki kamar slack, kodayake don amfanin kasuwanci ne, don abokin ciniki da aka rufe da duk abin da hakan ya ƙunsa.

Akwai zaɓuɓɓuka na kyauta da rarrabu kamar Roka, Mattermost o Riot, amma sun dogara ga wani a cikin rukunin da ke ɗaukar aikin a kan sabar sirri (wanda ke nufin cewa duk rukunin dole su amince da shi) ko biyan kuɗi don amfani da sabobin masu haɓaka aikace-aikacen (wanda ke nufin amincewa da su) ; Bugu da kari, waɗannan aikace-aikacen, gabaɗaya, kamar yadda suke mai da hankali kan yanayin aikin, ba su da amfani kawai don nishaɗi (kamar gifs ko lambobi).

Bayani kan aikace-aikacen aika sakon rukuni

A yau, aikace-aikace na ci gaba da haɓakawa da canza ayyuka a cikin neman ƙarin taƙaitaccen kuma cikakken tsaro, amma mawuyacin yanayin waɗannan hanyoyin (haɗe da sha'awar kasuwanci a cikin wasu aikace-aikacen) yana sa tsere don ingantaccen aikace-aikacen ba sauki.

La Jerin Gidauniyar Lantarki na Lantarki Game da aikace-aikacen da suka fi aminci, yana da kwanan wata kuma yana jiran sabon sigar, ban da cewa kusan kowace rana sabbin aikace-aikace suna bayyana kuma suna nuna kasancewa mafi kyau tsakanin ɗimbin zaɓuɓɓuka.

Wani sabon manhaja wacce ta cancanci nunawa ita ce Allo na Google, kuma nace hakan abun birgewa ne saboda tun asali ya fada cewa zai rufa duk hanyoyin sadarwa ta hanyar tsoho, amma a ranar da aka gabatar dashi sai yace ba koyaushe bane, zai ce ba da zaɓi don fara amintaccen taɗi amma ba ta atomatik ba (wanda hakan ya ba shi ambaci Snowden). Wannan abin fahimta ne, tunda kasuwancin Alphabet bayanan mu ne, don haka aikace-aikacen da baya samar musu da wadata shine aikace-aikacen da aka ɓata (irin wannan batun na WhatsApp da Facebook).

Da alama za mu jira ko da daɗe don abin dogara da aikace-aikace, tunda a halin yanzu duk aikace-aikacen suna da nakasu dangane da amfani ko tsaro. Zai zama kamar har zuwa yau ba mu iya karkacewa daga tsarin lissafi ba wanda ke nuna cewa "aminci yana dacewa da aiki kai tsaye" kuma, koda kuwa mun sami damar shawo kan wannan shingen, har yanzu dole ne mu yi aiki da juriya na ko'ina na jama'a waɗanda ba ƙwararru ba don karɓar sabbin fasahohi da ladabi duk da cewa an nuna cikakkiyar ci gaba gaba ɗaya (batun tox y zobe, don ambaci misalai biyu na kwanan nan kuma masu ban sha'awa).

Don mafi kyau da mafi munin, abin da mai amfani na yau da kullun ke amfani da shi koyaushe shine mafi amfani (kusan koyaushe yana sharar ta ta hanyar sha'anin kasuwanci), ba mafi kyau ba a ma'anar fasaha. Mafi juriya ga wannan yanayin yana da ladabi mai ƙarfi XMPP tare da plugin OTH wanda, kamar yadda ake tsammani, har yanzu yana jiran iya aiwatar da ƙungiyoyin da ke da ɓoyayyen ɓoyayyen sirri.