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Telia Cyber Battle of Estonia 2025 and CyberSpike 2025
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CTF Tech Portal
Learn. Play. Compete
CTF Tech Portal is a mission-based learning, playing and competing grounds for cybersecurity exercises, where users have to use their acquired cyber skills to collect “flags” within the provided virtual IT environment, which we provide them through our cyber range. On our cyber range the “flag” is an object, such as a file, line of code or access to a vulnerable system.
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