👤 مدرس: دکتر نعمت‌اله ریاضی عضو هیئت‌علمی دانشکده فیزیک دانشگاه شهیدبهشتی نویسندهٔ کتب: درآمدی بر اخترفیزیک نوین درآمدی بر کیهان‌شناسی نوین خاکستر ستارگان
📅 تاریخ: یکشنبه ۱۳ خردادماه؛ ساعت ۱۷:۳۰
💻 بستر برنامه: Adobe Connect لینک جلسه، ساعاتی پیش از شروع، در کانال کانون نجوم شهیدبهشتی قرار خواهد گرفت.
👤 مدرس: دکتر نعمت‌اله ریاضی عضو هیئت‌علمی دانشکده فیزیک دانشگاه شهیدبهشتی نویسندهٔ کتب: درآمدی بر اخترفیزیک نوین درآمدی بر کیهان‌شناسی نوین خاکستر ستارگان
📅 تاریخ: یکشنبه ۱۳ خردادماه؛ ساعت ۱۷:۳۰
💻 بستر برنامه: Adobe Connect لینک جلسه، ساعاتی پیش از شروع، در کانال کانون نجوم شهیدبهشتی قرار خواهد گرفت.
Some privacy experts say Telegram is not secure enough Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred." Emerson Brooking, a disinformation expert at the Atlantic Council's Digital Forensic Research Lab, said: "Back in the Wild West period of content moderation, like 2014 or 2015, maybe they could have gotten away with it, but it stands in marked contrast with how other companies run themselves today." In a statement, the regulator said the search and seizure operation was carried out against seven individuals and one corporate entity at multiple locations in Ahmedabad and Bhavnagar in Gujarat, Neemuch in Madhya Pradesh, Delhi, and Mumbai. At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion.
from ca
