آشنایی و بازدید دانشجویان از کتابخانه دانشکده بهداشت دانشگاه علوم پزشکی تهران انجمن علمی دانشجویی بهداشت عمومی (HOPE) برنامه بازدید و آشنایی دانشجویان از کتابخانه دانشکده بهداشت دانشگاه علوم پزشکی تهران را برگزار کرد. ✏️ مشاهده متن کامل خبر
آشنایی و بازدید دانشجویان از کتابخانه دانشکده بهداشت دانشگاه علوم پزشکی تهران انجمن علمی دانشجویی بهداشت عمومی (HOPE) برنامه بازدید و آشنایی دانشجویان از کتابخانه دانشکده بهداشت دانشگاه علوم پزشکی تهران را برگزار کرد. ✏️ مشاهده متن کامل خبر
Telegram Messenger Blocks Navalny Bot During Russian Election Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups. 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. For Oleksandra Tsekhanovska, head of the Hybrid Warfare Analytical Group at the Kyiv-based Ukraine Crisis Media Center, the effects are both near- and far-reaching. The War on Fakes channel has repeatedly attempted to push conspiracies that footage from Ukraine is somehow being falsified. One post on the channel from February 24 claimed without evidence that a widely viewed photo of a Ukrainian woman injured in an airstrike in the city of Chuhuiv was doctored and that the woman was seen in a different photo days later without injuries. The post, which has over 600,000 views, also baselessly claimed that the woman's blood was actually makeup or grape juice.
from tr
