A curated archive of cryptocurrency exchange hacks and security breaches
HackEx is an open-source repository documenting security incidents in blockchain exchanges and protocols. We systematically track:
- Historical hacks (e.g., Mt. Gox 2014)
- Emerging attack vectors (e.g., cross-chain bridge exploits)
- Post-mortem analyses from official reports
Total hacked events: 287
Estimated losses: $XXB+ (2011-2025)
Last updated: [20250526]
| Date | Target | Loss | Attack Type | Chain |
|---|---|---|---|---|
| 20250221 | Bybit | $130M | Privilege Escalation | Ethereum |
| 2023-05-20 | Jimbos Protocol | $7.5M | Logic Flaw | Arbitrum |
| 2023-04-17 | Azuki NFT Mint | $2M | Phishing | Ethereum |
| 2023-03-13 | Euler Finance | $197M | Flash Loan | Ethereum |
Tip
Full Event List:
See TIMELINE.md for complete historical records.
- @Web3Hack - Project founder