Coin Market Coldcard issues Mk3 warning as experts examine $38M Bitcoin wallet drain Published 7 hours ago on July 31, 2026 By Coinkite urged Coldcard Mk3 users to migrate funds after identifying a potential seed-generation risk, as Bitcoin security experts separately examine an unexplained $38 million wallet drain. Related Topics: Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. {{#message}}{{{message}}}{{/message}}{{^message}}Your submission failed. The server responded with {{status_text}} (code {{status_code}}). Please contact the developer of this form processor to improve this message. Learn More{{/message}}{{#message}}{{{message}}}{{/message}}{{^message}}It appears your submission was successful. Even though the server responded OK, it is possible the submission was not processed. Please contact the developer of this form processor to improve this message. Learn More{{/message}}Submitting… Trending Coin Market4 days ago Garden Finance disables app as Blockaid reports $450,000 exploit Coin Market4 days ago Storj files for bankruptcy, explores equity path for tokenholders Technology4 days ago Highstar Launches Full-Chain Battery Cell Portfolio for AI Data Centers Technology4 days ago AnX Robotica Launches NaviCONNECT™: Connecting the Future of Capsule Endoscopy Coin Market5 days ago South Korea’s largest bank to launch payment service on JPMorgan’s Kinexys Coin Market4 days ago Hong Kong crypto giant HashKey merges regional exchange into one