هل تعلم ؟

هل تعلم ؟

هل تعلم ؟ Telegram | DID YOU KNOW?

"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. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety. Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. As a result, the pandemic saw many newcomers to Telegram, including prominent anti-vaccine activists who used the app's hands-off approach to share false information on shots, a study from the Institute for Strategic Dialogue shows. Investors took profits on Friday while they could ahead of the weekend, explained Tom Essaye, founder of Sevens Report Research. Saturday and Sunday could easily bring unfortunate news on the war front—and traders would rather be able to sell any recent winnings at Friday’s earlier prices than wait for a potentially lower price at Monday’s open.
هل تعلم ؟ from ms

هل تعلم ؟قناة هل تعلم الرسمية :
قناة هل تعلم تُعنى بنشر الاختبارات العامة
نعرض عليكم أسئلة عامة بطريقة تفاعلية
"مع وضع "الجواب الصحيح" للإستفادة
تتنوع مابين ؛
• أسئلة دينية
• أسئلة ثقافية
• اسئلة ترفيهية
• اسئلة عامة

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