Crypto Hacks Drain $1.1B in First Half of 2026 Amid 212 Security Incidents

North Korea-linked attackers accounted for more than half of all stolen crypto funds in the first half of 2026. The first half of 2026 was the most active six months for crypto exploits on record. This is according to a new report from Blockaid, which shows hackers stole $1.1 billion across 212 incidents. Crypto Hacks Top $1.1B in H1 2026 The Blockaid report found that four major incidents involving KelpDAO, Drift, Resolv, and CoW Swap made up roughly $707 million of the total losses. KelpDAO suffered the largest loss, after hackers stole $292 million worth of crypto by faking a cross-chain message that siphoned off the protocol’s Ethereum reserves. Drift Protocol, a perpetuals exchange built on the Solana chain, also suffered a similarly huge hit, as it was exploited for $285 million within 12 minutes. Blockaid linked both cases to TraderTraitor, a state-sponsored North Korean subset of the larger Lazarus Group. Humanity Protocol’s $32 million loss was also connected to the same attacker cluster, bringing DPRK-linked losses to $609 million, which is about 55% of all funds stolen during the period. The pace of attacks also increased through the year, with monthly incidents going fr...