🔸 دانشجو کارشناسی ارشد خوردگی و حفاظت از مواد دانشگاه صنعتی امیرکبیر 🔸 عضو انجمن آموزش مهندسی و انجمن خوردگی ایران , ICA , ISEE 🔸 نویسنده کتاب تحلیل تصاویر میکروسکوپی و الکترونی با نرم‌افزار Image j 🔸 دارای سابقه تدریس نرم‌افزارهای پژوهشی در دانشگاه‌های کشور
🔸 دانشجو کارشناسی ارشد خوردگی و حفاظت از مواد دانشگاه صنعتی امیرکبیر 🔸 عضو انجمن آموزش مهندسی و انجمن خوردگی ایران , ICA , ISEE 🔸 نویسنده کتاب تحلیل تصاویر میکروسکوپی و الکترونی با نرم‌افزار Image j 🔸 دارای سابقه تدریس نرم‌افزارهای پژوهشی در دانشگاه‌های کشور
Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee. False news often spreads via public groups, or chats, with potentially fatal effects. Russians and Ukrainians are both prolific users of Telegram. They rely on the app for channels that act as newsfeeds, group chats (both public and private), and one-to-one communication. Since the Russian invasion of Ukraine, Telegram has remained an important lifeline for both Russians and Ukrainians, as a way of staying aware of the latest news and keeping in touch with loved ones. On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats.
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