This is the directory of my solutions for the C2C CTF Qualifiers.

NOT solved

I couldn’t solve. Mostly because the last two relied on servers that went down during the competition. If you have a solution for the Information security, please reach out to me on stankev.martynas AT gmail.com.

• Information Security Was A Top Priority for Caesar
• Bro have you heard about Zeek?
• Open Theft

Content

This post covers solutions to the following tasks:

• A Challenge Fit For A Substitute Teacher
• Binary 101
• Boring Old Default
• Hash Shop
• Hemp & Brave
• JSWHAT?
• My Favourite Pokemon Was Always Polygon
• ready, set, jump!
• Simple Arithmetic
• Uno, Reverse!