research RL
Personal learning notes about GRPO (Group Relative Policy Optimization) for reviewing purposes.
Paper reivew of NeurIPS-published TradeMaster (Sun, 2023)
CTF solana
Solution to Just CTF Solana challenge, Baby Otter.
Pwn
Solutions to LiveCTF challenges from DEFCON 2023 Quals
vmescape
tricking ptrace using shellcode and int3
shellcoding using hash functions
Kernel
syscall overwriting
Double fetch / race condition
CTF Pwn
LINE CTF's server-client pwn challenge
wolv ctf out-of-bounds abusement
CTF Browser
kalmar ctf web browser exploitation challenge
CTF Misc
pbctf misc challenge
CTF BlockChain
dice ctf smart contract challenge
dice ctf web seccomp rop challenge
Web
hackthebox.eu easy box challenge
RE
hackthebox reverse engineering challenge
hackthebox registration tutorial
General
first post