The $326 Million Wormhole Bridge Exploit – One Missing Line of Code, Eleven Minutes, Game Over
February 2, 2022: a hacker submits a single transaction to the Wormhole bridge, fakes guardian signatures, and mints 120,000 wrapped ETH on Solana out of thin air — instantly worth $326 million. He cashes out in under 11 minutes, Jump Trading bails out the hole with their own ETH, and the hacker disappears with one of the cleanest exploits ever written. We dissect the exact missing validation check, the lightning-fast laundering route, why the funds are still sitting untouched on Ethereum in 2025, and how this single if-statement failure changed bridge security forever.

The $625 Million Ronin / Axie Infinity Hack – How North Korea Stole a Play-to-Earn Empire Overnight
March 2022: Lazarus Group, North Korea’s elite hacking unit, uses one fake job-offer PDF to compromise the Axie Infinity Ronin bridge and quietly walks away with $625 million in ETH and USDC — the biggest hack in crypto history at the time. The money went straight to funding missile programs while Filipino and Venezuelan players who took loans against their Axies woke up broke. We go deep on the social-engineering attack, the validator compromise, the six-day delay in detection, the Binance rescue package, and how over half a billion is still being laundered today.

August 10, 2021: one lone hacker finds a single stupid bug in a cross-chain bridge and drains $610 million in under 15 minutes across Ethereum, BSC, and Polygon. What follows is the most bizarre 72 hours in crypto history — on-chain memes, public Q&A in transaction notes, death threats, a $500k white-hat bounty, and the thief slowly returning every dollar while roasting the team. We break down the exploit line-by-line, the hour-by-hour timeline, why he really gave the money back, and why — four years later — nobody has ever been arrested. The only heist where the robber became a folk hero.