俄罗斯国防部11日称，俄军已占领哈尔科夫的5个村庄。乌克兰官员尚未正式确认。但乌克兰记者和战争研究所均报告称，俄军占领了部分村庄。俄罗斯当天继续对沃夫昌斯克进行空袭和炮弹袭击，乌克兰当局继续撤离居民。
（美联社，战争研究所）
BY 竹新社
A project of our size needs at least a few hundred million dollars per year to keep going,” Mr. Durov wrote in his public channel on Telegram late last year. “While doing that, we will remain independent and stay true to our values, redefining how a tech company should operate.
Telegram has no known backdoors and, even though it is come in for criticism for using proprietary encryption methods instead of open-source ones, those have yet to be compromised. While no messaging app can guarantee a 100% impermeable defense against determined attackers, Telegram is vulnerabilities are few and either theoretical or based on spoof files fooling users into actively enabling an attack.
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