MCAP $2.75T ▼ 2.67% 24H VOL $181.61T BTC.D 59.4% FEAR & GREED 55 Greed BTC FEE 1 sat/vB BTC $81,542 ▼ 0.10% ETH $2,417 ▲ 0.20% USDT $0.9990 ▼ 0.01% BNB $717.70 ▼ 0.47% XRP $1.30 ▼ 0.23% USDC $0.9998 ▲ 0.00% SOL $104.04 ▲ 0.29% TRX $0.3342 ▼ 0.13% FIGR_HELOC $1.03 ▼ 0.41% ZEC $1,158 ▲ 1.11%

Security incidents

Hacks, exploits and protocol failures recorded by the desk, with the date, the reported amount where a source states one, and a link to the record.

Reported losses by year

  • 2026$20.5B
  • 2025$2.8B
  • 2024$1.7B
  • 2023$1.6B
  • 2022$3.6B
  • 2021$2.9B

Sums use only amounts a source stated. Incidents without a reported figure are excluded.

Clear
Recorded crypto security incidents
Incident Date Reported amount Status
Cozy V2: Unknown 7 Sep 2026 $163.3k Reported
Liquid Network: Unbacked Cross-Chain Mint 6 Sep 2026 $320.00m Reported
Rocket Perp: Risk Parameter Abuse 5 Sep 2026 $287.7k Recovered
Secured Finance Lending: Spot Price Manipulation 5 Sep 2026 $104.0k Reported
Notional V2: Arithmetic Error 4 Sep 2026 $1.73m Reported
Radix: Improper Access Control 31 Aug 2026 $1.25m Reported
Ankr: Unbacked Mint 31 Aug 2026 $410.0k Reported
Aquifer: Arbitrary External Call 31 Aug 2026 $2.47m Reported
Tectonic: Donation Attack 30 Aug 2026 $124.47m Reported
Balancer V1: Rounding Error 30 Aug 2026 $234.0k Reported
Fogo Foundation: Private Key Compromised 28 Aug 2026 $3.00m Reported
Avici: Withdrawal Logic Flaw 28 Aug 2026 $500.9k Reported
Virtue: Oracle Misconfiguration 28 Aug 2026 $894.5k Reported
Ajna V2: Liquidation Logic Flaw 28 Aug 2026 $775.4k Reported
CCC: Swap Logic Flaw 27 Aug 2026 $117.0k Reported
Moonwell Lending: Spot Price Manipulation 27 Aug 2026 $8.70m Reported
Enjin: Ownership Takeover 25 Aug 2026 $162.0k Reported
CometDEX: Incorrect Share Accounting 25 Aug 2026 $717.0k Reported
Nesa: Arithmetic Error 24 Aug 2026 $50.00m Reported
TermFinance Vaults: Malicious Proposal 23 Aug 2026 $8.50m Reported
KiiChain: Arithmetic Error 22 Aug 2026 $9.70m Reported
The Sandbox: Improper Access Control 22 Aug 2026 $675.0k Reported
TAC: Withdrawal Logic Flaw 22 Aug 2026 $7.50m Reported
Allbridge: Bridge Logic Flaw 19 Aug 2026 $191.0k Reported
BounceBit: Improper Access Control 19 Aug 2026 $3.00m Reported

Download this dataset

The files contain the recorded rows, including incidents without a reported amount.

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<iframe src="https://coindesk.cc/embed/incidents" width="360" height="320" title="CoinDesk security incidents" loading="lazy"></iframe>