Exploit Analysis•Apr 10, 2026•7 min read
Reentrancy in 2026: Patterns Still Breaking Protocols
A practical breakdown of modern reentrancy variants, missed guardrails, and what auditors should test first.
BugChain Blog
Audit insights, exploit writeups, and CTF engineering notes.
Tactical content for smart contract builders and auditors who prefer proof over hype.
Audit Process•Apr 2, 2026•6 min read
From CTF Solve to Real Audit Workflow
How to convert challenge intuition into reproducible audit checklists and higher-signal findings.
Secure Design•Mar 28, 2026•8 min read
State Modeling for Safer Solidity
A compact mental model for invariants, transitions, and state surface minimization before writing code.