Vratislav Holub Apple sau da yawa yana alfahari game da tsaro na tsarin aiki da aikace-aikacen mutum ɗaya. Daya daga cikinsu shi ne, ba shakka, Saƙonni na asali, watau gabaɗayan dandalin sadarwa na iMessage. Yana ginawa akan ɓoye-ɓoye-ƙarshen-zuwa-ƙarshe kuma mutane da yawa suna son wannan dalili. Yana hadawa classic saƙonnin rubutu, da amintacce iMessage dandamali da sauran fa'idodi a cikin daya aikace-aikace. Don haka ba abin mamaki bane cewa yana da mashahuri a tsakanin masu shuka apple. Amma shin da gaske ne mafi aminci?
Yanzu an bayar da wani ɓangare na amsar wannan tambaya daga Ofishin National Cyber da Security Security (NÚKIB), wanda a cikin bincikensa na aikace-aikacen sadarwar da aka mayar da hankali kan ayyuka tare da abin da ake kira ɓoye ɓoye-zuwa-ƙarshe. Don haka, an haɗa aikace-aikace irin su Threema, Signal, Telegram, WhatsApp, Messenger, saƙonnin Google da Apple iMessages a cikin binciken. Don haka bari mu kalli sakamakon binciken gaba daya mu fada wa kanmu wane dandalin sadarwa ne da gaske ya fi tsaro. Ba dole ba ne ya zama a bayyane.
Binciken aikace-aikacen sadarwa
Apps na asali daga Apple da Google
Bari mu fara da farko da shahararren dandalinmu na iMessage, wanda kuma muke amfani da shi don sadarwa a cikin ofishin edita na Jablíčkáře. Kamar yadda aka ambata a sama, ainihin sa shine aikace-aikacen Saƙonni na asali don haka an riga an riga an shigar dashi akan kowace na'urar Apple, yayin da kuma ke ba da zaɓi na amintaccen sadarwa tare da abin da ake kira ɓoye ɓoye-zuwa-ƙarshe. A takaice dai, ana iya cewa dandamali ne na jin dadi tare da shahara sosai. Duk da haka, akwai ƙananan matsala. Ana rufaffen saƙon mutum ɗaya, amma idan mai amfani da Apple yana da damar wariyar ajiya ta iCloud, ana adana duk saƙonnin sa cikin sigar da ba a ɓoye ba. Hakazalika, Pegasus kayan leƙen asiri sun lalata dandalin a baya.
Zai iya zama sha'awar ku
Dangane da tsaro, gasa ta hanyar saƙonnin Google tana da kamanni. Bugu da ƙari, gaskiyar cewa Google yana bayansa ya fi muni. Wani muhimmin abu da aka sani game da shi - yana gina tsarin kasuwancinsa akan siyar da bayanan sirri na masu amfani. A gefe guda, sabis ɗin bai sadu da Pegasus ba.
Meta: WhatsApp da Messenger
Duk da haka, idan muka dubi hanyoyin sadarwar da ke ƙarƙashin kamfanin Meta (tsohon Facebook), ba za mu fi farin ciki ba. Shahararriyar suna tana da aikace-aikacen WhatsApp, wanda a halin yanzu shine aikace-aikacen sadarwar da aka fi amfani dashi a duk duniya, wanda ke da abubuwan tsaro da yawa. Duk nau'ikan sadarwar rufaffen su ne daga ƙarshe zuwa ƙarshe. Abin baƙin ciki shine, don amfani da dandamali, dole ne a yi rajista tare da lambar waya (don haka haɗawa da mutum na ainihi), kuma sunan kamfanin Meta da aka ambata a baya shi ma babban cikas ne. Tarihinta yana kunshe ne da jerin badakala game da leken asiri, keta sirri da makamantansu. Bugu da kari, WhatsApp yana canza sharuddan ta yadda Meta ya sami karin damar yin amfani da sakonni. Kodayake waɗannan ba za a iya karanta su ba (godiya ga ɓoye-ɓoye na ƙarshe-zuwa-ƙarshen), kamfanin har yanzu yana da damar yin amfani da abin da ake kira metadata. Ba a san kuɗaɗen kamfanin ba, haka ma Pegasus kayan leƙen asiri.
Tabbatar da abubuwa biyu a WhatsApp
Ya zuwa yanzu mafi munin sabis daga wannan jeri shine dandalin sadarwa na biyu daga Meta. Tabbas, muna magana ne akan shahararren Manzo, wanda ke da alaƙa da dandalin sada zumunta na Facebook. Domin ƙirƙirar bayanin martaba, lambar waya ko imel ya zama dole - idan kuma kuna da asusu akan hanyar sadarwar kanta, mai aiki yana da bayanai da yawa game da ku (abin da kuke kallo, abin da kuke so, da sauransu). Da farko, a bayyane yake cewa wannan aikace-aikacen ba ya mayar da hankali kan amintaccen sadarwa. Ƙarshe-zuwa-ƙarshen ɓoyewa yana wanzu a nan, amma yana aiki ne kawai a cikin abin da ake kira tattaunawar sirri. Bugu da kari, akwai matsaloli da yawa saboda ma'aikacin app, wanda muka yi nuni a sama. Gabaɗaya, ba a ba da shawarar wannan dandalin don tattaunawa mai mahimmanci ba.
sakon waya
Aikace-aikacen Telegram yana gabatar da kansa a matsayin ɗayan mafi aminci madadin hanyoyin sadarwa. Abin takaici, alamun tambaya da yawa sun rataya a kansa, wanda dan kadan ke lalata tsaro da kansa. Gabaɗaya, yakamata ya zama madadin mafi aminci ga WhatsApp, wanda a ƙarshe yana ɓoye nau'in tattaunawa ta musamman tsakanin masu amfani biyu, ko abin da ake kira Taɗi na Sirrin. Abin takaici, wannan ba ya shafi tattaunawar rukuni - an rufaffen su ne kawai akan sabar, wanda ke haifar da ƙarancin haɗari. Duk da haka, ana iya cewa kayan aiki ne mai ƙarfi, kamar yadda yake da ɓoyewa. Ba komai. A matsayin kawai aikace-aikacen, ta dogara da ƙa'idar ɓoyayyen MTProto ta kanta. Wannan ba shi da tsaro kamar tsarin AES na gargajiya, wanda ake amfani da shi sosai a duk duniya saboda tsaro. Don ƙirƙirar bayanin martaba, yana da mahimmanci don samar da lambar waya.
sakon waya
Abin da zai iya zama babban cikas ga wasu, duk da haka, shine alakar Telegram da Rasha, waɗanda ke da ban mamaki kuma ba a bayyana ba. Mai kula da Rasha ya fara dakatar da wannan aikace-aikacen a cikin 2018, amma wannan ya koma bayan shekaru biyu tare da sanarwa mai ban sha'awa - wato Telegram zai yi aiki tare da hukumomin Tarayyar Rasha game da abin da ake kira bincike na tsattsauran ra'ayi. Abin takaici, yadda irin wannan abu ya kasance, abin da ya dogara da shi da kuma irin rawar da Rasha ke takawa a ciki ba a bayyana ba.
Signal
Yanzu ana ɗaukar sigina ɗaya daga cikin mafi amintattun aikace-aikace, waɗanda ke ba da fifiko sosai kan ɓoyayyen ƙarshen-zuwa-ƙarshe na kowane nau'ikan sadarwa a cikin shirin. Daga cikin mafi girman fa'idodin wannan maganin shine gabaɗayan sauƙi da bambancin aikace-aikacen. Hakanan yana sarrafa tattaunawar rukuni ko kiran bidiyo, yana goyan bayan aika abin da ake kira saƙonnin bacewa (ana share su ta atomatik bayan wani ɗan lokaci), canza kamannin app, aika hotuna GIF masu rai da makamantansu.
Zai iya zama sha'awar ku
Pavel Jelic Abin takaici, kuma, an haɗa asusun mai amfani da lambar wayar mai amfani, wanda a zahiri yana rage ƙoƙarin da ba a san sunansa ba. Duk da wannan, kamar yadda aka riga aka ambata, tsaro yana kan babban matakin. Ma'aikacin, ƙungiyar sa-kai ta Signal Foundation, tana da kyakkyawan suna kuma ana samun kuɗaɗen tallafi daga masu amfani da masu saka hannun jari, kuma (har yanzu) ba ta gamu da wani abin kunya ba.
Uku uku
Mutane da yawa suna ɗaukar Threema a matsayin mafi amintaccen aikace-aikacen sadarwa a halin da ake ciki. Yana ba da fifiko mafi girma akan keɓantawa, tsaro da ɓoyewa. Lokacin ƙirƙirar lissafi, babu haɗi tare da lambar waya ko imel. Madadin haka, mai amfani yana karɓar lambar QR ɗinsa, wanda zai iya rabawa tare da waɗanda yake son sadarwa da su - don haka app ɗin ba shi da masaniyar wanda ke ɓoye a bayan lambar da aka bayar. Rufe ƙarshen-zuwa-ƙarshe na kowane nau'in sadarwa shima al'amari ne na zahiri. Don yin muni, ana iya kulle tattaunawa ta daidaiku ta amfani da kalmomin sirri na musamman.
A daya bangaren kuma, akwai kuma kurakurai da dama. Kwarewar mai amfani ya ɗan fi muni kuma app ɗin baya bayar da zaɓuɓɓuka da yawa. A cewar wasu, shi ma ba shi da hankali, musamman idan aka kwatanta da waɗanda aka ambata. Wannan dandali na sadarwa kuma ana biyan ku kuma zai kashe muku rawanin 99 (app Store).
Ko Threema ba su taimaki Mariaán Kočner da Alena Szuzová :-D
Sai dai 'yan sanda suna da kalmar sirrin shiga wayar da apps da kansu. Don haka a, sun taimaka. Amma idan wani sa ne ya ba da kalmar sirri, to babu abin da zai taimake shi...
Daidai kamar yadda kuke rubutawa. Ya kamata mai sadarwa da kansa ya kasance "ba za a iya fashewa" (dole ne a ɗauka tare da gishiri), amma a cikin wannan yanayin hukumomi sun sami damar shiga wayar da kanta.
Haka Maroš ya kama Trnka da kwalla:-D
Na rasa wicker me app nan
Wicker me ba shakka (ba ya buƙatar lambar waya ko imel!) Kuma ba shakka goyi bayan Viber, marubucin ko ta yaya ya yi watsi da shi.
Anan yana da kyau ganin yadda Apple oj3bal mutane kuma a zahiri idan yazo da tsaro, shine mafi muni akan kasuwa :(