Euler — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
7
occurrences
First Seen
April 4, 2026
Last Seen
May 27, 2026

Euler is a organization tracked across 5 threat clusters and 7 intelligence report mentions on ThreatCluster. First observed April 4, 2026; most recent activity May 27, 2026.

Related Threat Clusters

  • DeFi Exploit Triggers $300M Recovery Efforts Amid Major Protocol Fallout

    On April 18, 2026, a $292 million exploit targeted KelpDAO's rsETH token, exploiting a vulnerability in its LayerZero bridge configuration. Attackers redeemed unbacked rsETH tokens on Ethereum and used them as…

    2 articles · Updated April 27, 2026
  • AI Agents Render All DeFi Protocols Unsafe, Warns Security Expert

    Manuel Aráoz, CEO of OpenZeppelin, has declared that all decentralized finance (DeFi) protocols are currently unsafe due to the enhanced capabilities of AI agents in identifying vulnerabilities. His warning follows a…

    9 articles · Updated May 27, 2026
  • Kelp DAO Exploit: $293 Million Drain Triggers DeFi Contagion

    On April 18, 2026, Kelp DAO's LayerZero-powered cross-chain bridge was exploited, resulting in the theft of 116,500 rsETH, valued at approximately $293 million. The attacker utilized a forged cross-chain message to…

    187 articles · Updated April 18, 2026
  • DeFi Lending Hacks Result in Minimal Losses Amid Security Concerns

    Over the past year, DeFi lending markets on EVM chains and Solana experienced hack losses of approximately $3 for every $10,000 deposited, translating to a loss rate of 3 basis points of Total Value Locked (TVL). This…

    2 articles · Updated May 18, 2026
  • North Korea Hackers Use Job Scams to Target Crypto Firms

    Fireblocks disrupted a North Korea-linked job recruitment scam that targeted crypto firms by using fake interviews and assignments to install malware. The hackers impersonated recruiters and conducted interviews via…

    277 articles · Updated January 31, 2026

Recent Intelligence Reports

  • OpenZeppelin founder warns all of DeFi is unsafe amid security breaches — Cryptobriefing · May 27, 2026
  • Annualized loss rate merely 0.03%: A data — Techflowpost · May 18, 2026
  • Latest $290M exploit hit DeFi so hard it forced Aave onto Solana as part of rescue efforts — Cryptoslate · April 27, 2026
  • Kelp exploit highlights problem with non-isolated DeFi lending: Crypto execs — Bitget · April 19, 2026
  • Every DeFi Trader Is Watching This Kelp $292M DAO Exploit — Here's Why It Changes Lending — Yellow · April 19, 2026
  • Kelp DAO rsETH Bridge Hack Drains $292M as DeFi Losses Top $600M in Two Weeks — Mexc · April 19, 2026
  • Report: Crypto Hacks Rose 96% in March as Losses Hit $52M — Cryptopotato · April 4, 2026

CVSS v3.1 Breakdown