RUCTFE
Encontre e junte-se a channels e grupos populares do Telegram marcados com RUCTFE. Conecte-se com comunidades que correspondem aos seus interesses. RUCTFE
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![RuCTFE [DEPRECATED]](https://cdn.tgboard.com/chats/67f7a3efe635dc0dbef96471.jpg)
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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
