Total crypto losses from hacks in May 2025 amounted to $244 million across 20 incidents, with $157 million successfully recovered.The largest breach on Cetus DEX resulted in $223 million being stolen through an MSB flaw.The decrease in hacks compared to April was about 39.29%, attributed to improved security measures in the crypto industry.Other major breaches included Cork Protocol, DPRK-linked attack, MBU token exploit, and MapleStory Universe, totaling losses of $20.6 million.