🚅 انجمن علمی دانشکده مهندسی راه آهن دانشگاه علم و صنعت تقدیم می کند : 📘 نشریه قطار پیشرفت شماره ششم، ماهنامه آذر‌ماه
⭕️ معرفی دانشکده مهندسی راه آهن ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی ایران ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی جهان ⭕️ سوانح ریلی آذر ماه ایران و جهان ⭕️ تحلیل سوانح
✅🚆 برای علاقه مندان به این حوزه و آشنایی عموم با این صنعت پیشنهاد میکنم این ماهنامه رو حتما مطالعه کنید ، تا از پیشرفت ها و اخبار اخیر راه آهن در ایران و جهان با خبر شوید .
🚅 انجمن علمی دانشکده مهندسی راه آهن دانشگاه علم و صنعت تقدیم می کند : 📘 نشریه قطار پیشرفت شماره ششم، ماهنامه آذر‌ماه
⭕️ معرفی دانشکده مهندسی راه آهن ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی ایران ⭕️ اخبار و پیشرفت های اخیر صنعت ریلی جهان ⭕️ سوانح ریلی آذر ماه ایران و جهان ⭕️ تحلیل سوانح
✅🚆 برای علاقه مندان به این حوزه و آشنایی عموم با این صنعت پیشنهاد میکنم این ماهنامه رو حتما مطالعه کنید ، تا از پیشرفت ها و اخبار اخیر راه آهن در ایران و جهان با خبر شوید .
On Feb. 27, however, he admitted from his Russian-language account that "Telegram channels are increasingly becoming a source of unverified information related to Ukrainian events." So, uh, whenever I hear about Telegram, it’s always in relation to something bad. What gives? Telegram has gained a reputation as the “secure” communications app in the post-Soviet states, but whenever you make choices about your digital security, it’s important to start by asking yourself, “What exactly am I securing? And who am I securing it from?” These questions should inform your decisions about whether you are using the right tool or platform for your digital security needs. Telegram is certainly not the most secure messaging app on the market right now. Its security model requires users to place a great deal of trust in Telegram’s ability to protect user data. For some users, this may be good enough for now. For others, it may be wiser to move to a different platform for certain kinds of high-risk communications. Telegram has become more interventionist over time, and has steadily increased its efforts to shut down these accounts. But this has also meant that the company has also engaged with lawmakers more generally, although it maintains that it doesn’t do so willingly. For instance, in September 2021, Telegram reportedly blocked a chat bot in support of (Putin critic) Alexei Navalny during Russia’s most recent parliamentary elections. Pavel Durov was quoted at the time saying that the company was obliged to follow a “legitimate” law of the land. He added that as Apple and Google both follow the law, to violate it would give both platforms a reason to boot the messenger from its stores. Oleksandra Matviichuk, a Kyiv-based lawyer and head of the Center for Civil Liberties, called Durov’s position "very weak," and urged concrete improvements.
from ua
