📣 انجمن علمی دانشجویی مهندسی مکانیک (محور) دانشگاه صنعتی شریف با همکاری انجمن های علمی برتر کشور برگزار می‌کند:
🎯💻دوره جامع مهارت های رایانه‌ای (ICDL کاربردی)
🔘کار با Windows 8/10/11 🔘مفاهیم فناوری اطلاعات 🔘اینترنت و ارتباطات 🔘مایکروسافت آفیس Word 🔘مایکروسافت آفیس Power Point 🔘مایکروسافت آفیس Excel 🔘مایکروسافت آفیس Access
📣 انجمن علمی دانشجویی مهندسی مکانیک (محور) دانشگاه صنعتی شریف با همکاری انجمن های علمی برتر کشور برگزار می‌کند:
🎯💻دوره جامع مهارت های رایانه‌ای (ICDL کاربردی)
🔘کار با Windows 8/10/11 🔘مفاهیم فناوری اطلاعات 🔘اینترنت و ارتباطات 🔘مایکروسافت آفیس Word 🔘مایکروسافت آفیس Power Point 🔘مایکروسافت آفیس Excel 🔘مایکروسافت آفیس Access
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. In this regard, Sebi collaborated with the Telecom Regulatory Authority of India (TRAI) to reduce the vulnerability of the securities market to manipulation through misuse of mass communication medium like bulk SMS. "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. Right now the digital security needs of Russians and Ukrainians are very different, and they lead to very different caveats about how to mitigate the risks associated with using Telegram. For Ukrainians in Ukraine, whose physical safety is at risk because they are in a war zone, digital security is probably not their highest priority. They may value access to news and communication with their loved ones over making sure that all of their communications are encrypted in such a manner that they are indecipherable to Telegram, its employees, or governments with court orders. The picture was mixed overseas. Hong Kong’s Hang Seng Index fell 1.6%, under pressure from U.S. regulatory scrutiny on New York-listed Chinese companies. Stocks were more buoyant in Europe, where Frankfurt’s DAX surged 1.4%.
from kr
