توفي قبل قليل شيخنا وزميلنا في التدريس الدكتور عمر العيد ، وهو من خاصة طلاب الشيخ ابن باز . لا تنسوه من دعائكم أيها الكرام .. رحم الله ذلك القلب الطاهر .
توفي قبل قليل شيخنا وزميلنا في التدريس الدكتور عمر العيد ، وهو من خاصة طلاب الشيخ ابن باز . لا تنسوه من دعائكم أيها الكرام .. رحم الله ذلك القلب الطاهر .
BY قناة / عبدالله الشهري
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Again, in contrast to Facebook, Google and Twitter, Telegram's founder Pavel Durov runs his company in relative secrecy from Dubai. 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. Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. Two days after Russia invaded Ukraine, an account on the Telegram messaging platform posing as President Volodymyr Zelenskiy urged his armed forces to surrender. 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.
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