Web3 Hacks & DeFi Exploit Intelligence
- $104B+Lost
- 3844Incidents
- 126Chains
- 16Classes
| # | Project | Date | Amount Lost | Chain | Technique | Links |
|---|---|---|---|---|---|---|
| 901 | Abattoir of Zir Rugpull | $226K | — | Rugpull | ||
| 902 | CKD TOKEN Rugpull | $485K | — | Rugpull | ||
| 903 | Stargate Finance Phishing Attacks | $43K | ethereum | Phishing | ||
| 904 | CoinPanda_ETH Rugpull | $81K | — | Rugpull | ||
| 905 | MYX Finance Rugpull | $120K | — | Rugpull | ||
| 906 | Carol Protocol Flash Loan Attacks | $61K | — | Flash Loan Attack | ||
| 907 | Florence Finance Phishing Attacks | $1.5M | ethereum | Address Poisoning / Phishing | ||
| 908 | Velodrome DNS Hijack | $250K | optimism | DNS Hijack | ||
| 909 | Velodrome Finance Other | $42K | — | Other | ||
| 910 | AssetClub Rugpull | $84K | — | Rugpull | ||
| 911 | Symbiogenesis Rugpull | $54K | — | Rugpull | ||
| 912 | Expanso Rugpull | $88K | — | Rugpull | ||
| 913 | TheNFTV2 Withdrawal Logic Flaw | $19K | ethereum | Withdrawal Logic Flaw | ||
| 914 | SQUID GAME Rugpull | $56K | — | Rugpull | ||
| 915 | Changpeng Zhao Rugpull | $454K | — | Rugpull | ||
| 916 | Jewels Rugpull | $64K | — | Rugpull | ||
| 917 | AISurf Rugpull | $112K | — | Rugpull | ||
| 918 | PAPABEAR Rugpull | $121K | — | Rugpull | ||
| 919 | RepubliK Rugpull | $121K | — | Rugpull | ||
| 920 | DigiFund Rugpull | $106K | — | Rugpull | ||
| 921 | IPMB Rugpull | $172K | — | Rugpull | ||
| 922 | Creso Rugpull | $154K | — | Rugpull | ||
| 923 | Web Rugpull | $179K | — | Rugpull | ||
| 924 | GigaDAO Rugpull | $108K | — | Rugpull | ||
| 925 | DarkProtocol Rugpull | $174K | — | Rugpull | ||
| 926 | TrustPad Rugpull | $56K | — | Rugpull | ||
| 927 | SAI Pro Rugpull | $752K | — | Rugpull | ||
| 928 | HTX Access Control Attacks | $21.9M | — | Access Control | ||
| 929 | HECO Access Control Attacks | $86.3M | — | Access Control | ||
| 930 | Huobi Access Control Attacks | $26.4M | ethereum | Private Key Compromised (Unknown Method) / Hot Wallet Key Compromised |
Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.
Hack Radar
Fresh DeFi incidents the moment they land in our database. Verified by trusted sources; auto-ingested entries are flagged for review.
Explore by Attack Type
Access Control Attacks
Arithmetic Overflow & Underflow Attacks
Delegatecall & Call Injection Attacks
Flash Loan Attacks
Oracle Manipulation & Price Manipulation
Reentrancy
DAO Governance Attacks
Frontrunning & Sandwich Attacks
Phishing Attacks
DOS Attacks
Replay Attacks
Self-Destruct Attacks
Sensitive On-Chain Data
Weak Randomness Attacks
Unchecked Return Value Attacks
Timestamp Manipulation Attacks
Understanding Smart Contract Vulnerabilities
Smart contract vulnerabilities remain the leading cause of DeFi protocol losses, with over $10 billion stolen since 2016. Understanding attack vectors like reentrancy, flash loans, and oracle manipulation is essential for every blockchain developer and security researcher.
Each incident in our database is categorized by attack class and linked to our in-depth vulnerability guides, making this the most educational Web3 hacks tracker available. Want a quick ranking? See the most expensive crypto hacks leaderboard.
Learn how these hacks actually worked
Study the exploit patterns behind the incidents in this database, then practice finding them before attackers do.