😛 100 лет назад будущий герой «челюскинской» эпопеи стал профессором МГУ и главным редактором первого издания «Большой советской энциклопедии».
☹️Читайте вторую часть исследования, которое предпринял коллекционер Аркадий Романов, чтобы проследить след, оставленный в отечественной филателии Отто Юльевичем Шмидтом.
😛 100 лет назад будущий герой «челюскинской» эпопеи стал профессором МГУ и главным редактором первого издания «Большой советской энциклопедии».
☹️Читайте вторую часть исследования, которое предпринял коллекционер Аркадий Романов, чтобы проследить след, оставленный в отечественной филателии Отто Юльевичем Шмидтом.
The last couple days have exemplified that uncertainty. On Thursday, news emerged that talks in Turkey between the Russia and Ukraine yielded no positive result. But on Friday, Reuters reported that Russian President Vladimir Putin said there had been some “positive shifts” in talks between the two sides. Right now the digital security needs of Russians and Ukrainians are very different, and they lead to very different caveats about how to mitigate the risks associated with using Telegram. For Ukrainians in Ukraine, whose physical safety is at risk because they are in a war zone, digital security is probably not their highest priority. They may value access to news and communication with their loved ones over making sure that all of their communications are encrypted in such a manner that they are indecipherable to Telegram, its employees, or governments with court orders. He adds: "Telegram has become my primary news source." Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups. Since its launch in 2013, Telegram has grown from a simple messaging app to a broadcast network. Its user base isn’t as vast as WhatsApp’s, and its broadcast platform is a fraction the size of Twitter, but it’s nonetheless showing its use. While Telegram has been embroiled in controversy for much of its life, it has become a vital source of communication during the invasion of Ukraine. But, if all of this is new to you, let us explain, dear friends, what on Earth a Telegram is meant to be, and why you should, or should not, need to care.
from pl