Winja CTF

Winja, an initiative of Nullcon, is a virtual community run by volunteers. At Winja, we aim to build capabilities in the field of Information Security via various community events.

Known for our CTF events, we take pride in experimenting with new ideas every time. We are hosting our 2nd CTF event for this year in November month, at c0c0n 2021. We will bring to you a wide variety of challenges, ranging from easy to hard difficulty level, in this 14 hrs long Jeopardy-style Capture-The-Flag event.

Winja CTF will contain challenges that are built around real-world problems or vulnerabilities that are exploited in the wild. We will have challenges belonging to different categories, e.g.,

• Web
• Cloud
• Reverse Engineering
• OSINT
• Digital Forensics
• Cryptography