گزارش تصویری هفتمین دوره مسابقات ملی دیوار خاک مسلح در اخبار شبانگاهی شبکه سه سیما • @GeoWall #انجمن #ژئوتکنیک #ایران را از طریق سایت و کانال تلگرام دنبال کنید. 🔻 🌐www.igs.ir Telegram : @igs_ir Instagram : @www_igs_ir
گزارش تصویری هفتمین دوره مسابقات ملی دیوار خاک مسلح در اخبار شبانگاهی شبکه سه سیما • @GeoWall #انجمن #ژئوتکنیک #ایران را از طریق سایت و کانال تلگرام دنبال کنید. 🔻 🌐www.igs.ir Telegram : @igs_ir Instagram : @www_igs_ir
He floated the idea of restricting the use of Telegram in Ukraine and Russia, a suggestion that was met with fierce opposition from users. Shortly after, Durov backed off the idea. But the Ukraine Crisis Media Center's Tsekhanovska points out that communications are often down in zones most affected by the war, making this sort of cross-referencing a luxury many cannot afford. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences. Founder Pavel Durov says tech is meant to set you free
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