🔺️انجمن علمی علوم سیاسی با همکاری انجمن ایرانی مطالعات منطقه‌ای شعبه خراسان جنوبی، گروه پژوهشی افغانستان، کانون فرهنگی و هنری دهکده و معاونت فرهنگی و اجتماعی دانشگاه بیرجند برگزار می‌کند
✅️نشست بررسی روابط ایران و افغانستان در دولت سیزدهم
♦️با حضور دکتر احمد بخشی عضو هیئت علمی گروه علوم سیاسی دانشگاه بیرجند
🔺️انجمن علمی علوم سیاسی با همکاری انجمن ایرانی مطالعات منطقه‌ای شعبه خراسان جنوبی، گروه پژوهشی افغانستان، کانون فرهنگی و هنری دهکده و معاونت فرهنگی و اجتماعی دانشگاه بیرجند برگزار می‌کند
✅️نشست بررسی روابط ایران و افغانستان در دولت سیزدهم
♦️با حضور دکتر احمد بخشی عضو هیئت علمی گروه علوم سیاسی دانشگاه بیرجند
One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. The original Telegram channel has expanded into a web of accounts for different locations, including specific pages made for individual Russian cities. There's also an English-language website, which states it is owned by the people who run the Telegram channels. 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.
from tr
