![RuCTFE [DEPRECATED]](https://cdn.tgboard.com/chats/67f7a3efe635dc0dbef96471.jpg)
About this channel
RuCTFE is an annual online international challenge in the information security that was held annually from 2009 to 2020. Now it is a part of RuCTF event, so please join @RuCTF channel
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Created the April 10, 2025
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