Q2 2026 Becomes Crypto’s Most-Hacked Quarter With 83 Incidents

Crypto hackers stole $755 million across 83 cybersecurity incidents in the second quarter of 2026, making it the most-hacked quarter on record, according to Cointelegraph. The total highlights another difficult period for crypto security as attackers continued to target infrastructure across the digital asset sector.

The development matters because repeated large-scale exploits can weaken trust in crypto platforms, especially where user funds depend on complex technical systems. For companies, the quarter’s figures underscore that security risk remains a central business challenge, not only a technical concern.

Cross-chain bridges remained the most costly attack vector in the crypto industry. These systems connect assets and liquidity across different blockchains, but their role as transfer points can make them especially consequential when vulnerabilities are exploited.

The $755 million stolen across 83 incidents also shows that the threat is not limited to isolated events. A record number of reported hacks points to a broad and persistent cybersecurity problem facing exchanges, protocols, infrastructure providers and users.

The quarter’s losses add pressure on crypto firms to strengthen defenses, improve monitoring and reduce exposure around high-value infrastructure. For readers, the figures are a reminder that security remains one of the key risks shaping the crypto ecosystem.