MCAP $2.74T ▼ 2.93% 24H VOL $48.0B BTC.D 59.5% FEAR & GREED 53 Neutral BTC FEE 1 sat/vB BTC $81,299 ▼ 0.14% ETH $2,388 ▼ 1.41% USDT $0.9990 ▲ 0.01% BNB $716.54 ▼ 0.46% XRP $1.28 ▼ 1.74% USDC $0.9996 ▲ 0.00% SOL $102.51 ▼ 1.35% TRX $0.3320 ▼ 1.38% FIGR_HELOC $1.08 ▲ 4.00% ZEC $1,110 ▼ 4.84%

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
Hashflow: Token Approval Abuse 15 Jun 2023 $605.0k Reported
Tropykus RSK: Rounding Error 14 Jun 2023 $150.0k Reported
Sturdy V1: Read-Only Reentrancy 12 Jun 2023 $775.0k Reported
Keep3r Network: Weak Key Generation 12 Jun 2023 $200.0k Reported
Floating Point Group: Key Leaked via Infrastructure 11 Jun 2023 $15.00m Reported
Atlantis Loans: Improper Access Control 10 Jun 2023 $2.50m Reported
Atomic Wallet: Supply Chain Attack 3 Jun 2023 $100.00m Reported
Hector Lending: Token Approval Abuse 2 Jun 2023 $653.0k Reported
unshETH: Key Stored Publicly 31 May 2023 $375.0k Reported
El Dorado Exchange: Swap Logic Flaw 30 May 2023 $120.0k Reported
Jimbos Protocol: Spot Price Manipulation 28 May 2023 $7.50m Reported
Patricia: Database Breach 26 May 2023 $2.00m Reported
Local Traders: Improper Access Control 24 May 2023 $118.0k Reported
Swap-LP: Swap Logic Flaw 20 May 2023 $1.10m Reported
Tornado Cash: Malicious Proposal 20 May 2023 $2.17m Reported
WDZD Swap: Swap Logic Flaw 19 May 2023 $1.00m Reported
Swaprum: Backdoor Contract 19 May 2023 $3.00m Reported
SNK (Snooker): Improper Access Control 10 May 2023 $197.7k Reported
Art Coin: Deposit Logic Flaw 7 May 2023 $331.0k Reported
DEUS Finance: Arithmetic Error 5 May 2023 $6.50m Reported
pcash: Unknown 1 May 2023 $2.00m Reported
Level Perps: Reward Logic Flaw 1 May 2023 $1.10m Reported
0vix: Spot Price Manipulation 28 Apr 2023 $2.00m Reported
MERLIN DEX: Admin Drain 25 Apr 2023 $1.82m Reported
FilDA: Bridge Logic Flaw 23 Apr 2023 $700.0k Reported

Download this dataset

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

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