Однажды один очень известный математик, логик и просто добрый человек написал для детишек, которые его очень об этом просили, сказку. В основном, для своей кузины, которая обожала его истории. А для нас эту историю будут рассказывать великолепные Ростислав Плятт, Марина Неелова и Вячеслав Невинный.
Однажды один очень известный математик, логик и просто добрый человек написал для детишек, которые его очень об этом просили, сказку. В основном, для своей кузины, которая обожала его истории. А для нас эту историю будут рассказывать великолепные Ростислав Плятт, Марина Неелова и Вячеслав Невинный.
If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety. "This time we received the coordinates of enemy vehicles marked 'V' in Kyiv region," it added. 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. Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels.
from ar
