<ul><li>The author participated in their first CTF challenge called Winja CTF | Nullcon Goa 2025.</li><li>In the first challenge, the author used prompt injection to make the chatbot say the phrase 'Accio Flag' and successfully retrieved the flag.</li><li>In the second challenge, the author used Base64 encoding to trick a more advanced chatbot and retrieve the flag.</li><li>The author also attempted a web application security challenge and found the flag by performing a gobuster directory scan.</li></ul>

My First CTF (Winja CTF | Nullcon Goa 2025)

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