Flash Loan Attack and Exchange Bankruptcy Hit Crypto in Same Weekend

๐Ÿ’ธ Old Tricks Still Work

By Team Finance
Jul 27, 2026, 2:38 PM
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Two Major Security Incidents Strike Crypto

In a troubling weekend for the industry, two separate incidents highlighted persistent vulnerabilities:

  • Allbridge Flash Loan Exploit: $1.​65M was drained from the cross-chain bridge protocol through a flash loan attack, demonstrating that this classic DeFi exploit vector remains effective even in 2026.​

  • Knaken Exchange Bankruptcy: A Dutch court declared the cryptocurrency exchange bankrupt with $8M in missing funds, marking another centralized exchange failure.​

Both incidents represent what the industry calls "crypto's oldest failure modes" - flash loan manipulation in DeFi and mismanagement at centralized exchanges.​ The timing of these events occurring simultaneously underscores ongoing security challenges across both decentralized and centralized platforms.​

Full technical analysis available at TrustSwap's blog.​

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