Cryptocurrency Sector Hacking Surge
In a staggering revelation, the cryptocurrency sector experienced a dramatic surge in hacking incidents, with losses totaling approximately $1.18 billion during the third quarter of 2026. Security firm Hacken reported that 107 separate hacking events contributed to this alarming figure.
Major Causes of Losses
A significant portion of the losses, around 77% or roughly $906 million, stemmed from vulnerabilities related to compromised suppliers, developer tools, and other critical infrastructure components that were not subjected to thorough security audits.
Notable Breaches
Notable breaches in this quarter included major exploits affecting Bitget, Liquid Network, and Tectonic. The Bitget breach alone accounted for an estimated $387 million in losses, while the Liquid Network exploit resulted in a staggering $320 million. Additionally, Tectonic suffered losses of $120 million due to a significant vulnerability.
Historical Context
This quarter marked the most significant financial repercussions due to crypto hacks since the first quarter of 2025, which saw a record $1.6 billion loss exacerbated by a $1.4 billion incident involving North Korean actors targeted at Bybit.
