آخرین سلول زنده ی باغ از آن دست سبزینه ها که می دانی در هجوم توفندی سیری ناپذیر آرام گرفت به شنیدن نام ات... کافی بودی که بشنوانی ام؛ به تسلیم در امرِناممکن و سر بر کردن از دل خاکستر که اگر ققنوس باشی به رایتِ تولدی دوباره بر خواهی افراشت از میان اینهمه مرده؛ دیگربار ...
آخرین سلول زنده ی باغ از آن دست سبزینه ها که می دانی در هجوم توفندی سیری ناپذیر آرام گرفت به شنیدن نام ات... کافی بودی که بشنوانی ام؛ به تسلیم در امرِناممکن و سر بر کردن از دل خاکستر که اگر ققنوس باشی به رایتِ تولدی دوباره بر خواهی افراشت از میان اینهمه مرده؛ دیگربار ...
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. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety. 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. One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. 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.
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