DeFi attacks: the fourth part of the recap

December 7, 2021, 10:42AM EST

• 9 min read

Quick Take

  • DeFi users lost $67M this summer in various exploits.
  • The amount could have been ten times more, but in the case of Poly Network, the attacker returned $611M.
  • Unlike previous exploits, some were aimed at cross-chain infrastructure.

Join The Block Research for exclusive research like this

Gain access to this research piece and 100s of others, including ecosystem maps, company profiles, and topics spanning DeFi, CBDCs, banking and markets. Together with additional services, we help organizations understand what’s happening in the rapidly developing digital asset ecosystem.

Already a Research Member? Login Here