🔹 انجمن‌های علمی مهندسی مکانیک و مکاترونیک دانشگاه شهید چمران اهواز به مناسبت چهارمین جشنواره بزرگ مهندس، گرامیداشت روز مهندس و یادبود دانشمند بزرگ ایرانی، خواجه نصیرالدین طوسی برگزار می‌کنند:
🔹 انجمن‌های علمی مهندسی مکانیک و مکاترونیک دانشگاه شهید چمران اهواز به مناسبت چهارمین جشنواره بزرگ مهندس، گرامیداشت روز مهندس و یادبود دانشمند بزرگ ایرانی، خواجه نصیرالدین طوسی برگزار می‌کنند:
Friday’s performance was part of a larger shift. For the week, the Dow, S&P 500 and Nasdaq fell 2%, 2.9%, and 3.5%, respectively. In the past, it was noticed that through bulk SMSes, investors were induced to invest in or purchase the stocks of certain listed companies. 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. 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. "There are several million Russians who can lift their head up from propaganda and try to look for other sources, and I'd say that most look for it on Telegram," he said.
from br
