Forwarded from مرکز نوآوری و شتابدهی دانشگاه صنعتی بیرجند (Es.Hadavandi)
سخنرانی دکتر محمد عرفان در اختتامیه رویداد طراحی بسته بندی زعفران، پنج شنبه 31 خرداد ساعت 6 تا 8 آمفی تئاتر دانشگاه صنعتی بیرجند، حضور برای عموم آزاد است @butac_ir
سخنرانی دکتر محمد عرفان در اختتامیه رویداد طراحی بسته بندی زعفران، پنج شنبه 31 خرداد ساعت 6 تا 8 آمفی تئاتر دانشگاه صنعتی بیرجند، حضور برای عموم آزاد است @butac_ir
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. Individual messages can be fully encrypted. But the user has to turn on that function. It's not automatic, as it is on Signal and WhatsApp. So, uh, whenever I hear about Telegram, it’s always in relation to something bad. What gives? The fake Zelenskiy account reached 20,000 followers on Telegram before it was shut down, a remedial action that experts say is all too rare. 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.
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