Прорывы, меняющие мир: за что вручили премию «ВЫЗОВ» 2024
О передовых исследованиях лауреатов премии «ВЫЗОВ» от методов диагностики и терапии онкологических заболеваний до устойчивых источников энергии читайте в публикации научно-популярного издания N+1. В материале подробно рассказывается о том, как разработки лауреатов премии влияют на жизни миллионов людей и какие возможности они открывают для мировой науки.
Прорывы, меняющие мир: за что вручили премию «ВЫЗОВ» 2024
О передовых исследованиях лауреатов премии «ВЫЗОВ» от методов диагностики и терапии онкологических заболеваний до устойчивых источников энергии читайте в публикации научно-популярного издания N+1. В материале подробно рассказывается о том, как разработки лауреатов премии влияют на жизни миллионов людей и какие возможности они открывают для мировой науки.
But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. Founder Pavel Durov says tech is meant to set you free 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. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. In 2014, Pavel Durov fled the country after allies of the Kremlin took control of the social networking site most know just as VK. Russia's intelligence agency had asked Durov to turn over the data of anti-Kremlin protesters. Durov refused to do so.
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