Hi everyone! A quick reminder, RuCTF 2022 takes place this Sunday, May 22nd.
Here are a few things for you to remember: - The competition begins at 10 UTC and lasts for 9 hours until 19 UTC; - Registration will be closed two hours before the start of the competition — at 8 UTC; - The network opens one hour after the game has started.
Attention! We've made some important changes in our checking system. Check the document to learn more.
Hi everyone! A quick reminder, RuCTF 2022 takes place this Sunday, May 22nd.
Here are a few things for you to remember: - The competition begins at 10 UTC and lasts for 9 hours until 19 UTC; - Registration will be closed two hours before the start of the competition — at 8 UTC; - The network opens one hour after the game has started.
Attention! We've made some important changes in our checking system. Check the document to learn more.
Stay tuned, see you this Sunday :)
BY RuCTF
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Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. In 2018, Russia banned Telegram although it reversed the prohibition two years later. Individual messages can be fully encrypted. But the user has to turn on that function. It's not automatic, as it is on Signal and WhatsApp. The Russian invasion of Ukraine has been a driving force in markets for the past few weeks. In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback.
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