65 лет назад в космос отправилась "Вторая советская космическая ракета". Сейчас ее называют короче: "Луна 2". Это была первая станция которая достигла другого небесного тела. Кроме технического, в этом был большой философский смысл. Как это было можно будет прочитать на сканах ниже. Это фрагмент книги: "Луна. История, люди, техника". #Луна2
65 лет назад в космос отправилась "Вторая советская космическая ракета". Сейчас ее называют короче: "Луна 2". Это была первая станция которая достигла другого небесного тела. Кроме технического, в этом был большой философский смысл. Как это было можно будет прочитать на сканах ниже. Это фрагмент книги: "Луна. История, люди, техника". #Луна2
Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred." Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee. After fleeing Russia, the brothers founded Telegram as a way to communicate outside the Kremlin's orbit. They now run it from Dubai, and Pavel Durov says it has more than 500 million monthly active users. But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm.
from ca