/CTF

Lately, I have been interested in platforms for developing Blue Team skills.

Blue Team platforms

• KC7 – see my profile
• Blue Team Labs – see my profile
• LetsDefend
• CyberDefenders

I also enjoy traditional Capture The Flag (CTF) challenges, particularly those focused on cryptography, reverse engineering and binary exploitation.

CTF platforms

• OverTheWire
• picoCTF
• pwn.college
• pwnable.kr
• ROP Emporium
• Crackmes.one
• CryptoHack

Tools

Below are some of the tools I use during CTFs:

• Disassembly & Decompilation: Ghidra, Binary Ninja
• Debugging & Dynamic Analysis: GDB (with GEF), WinDbg, IDA
• Exploit Development: python pwntools, ROPgadget, Ropper, OneGadget
• File Analysis: objdump, strace, ltrace, checksec