Gnosis Pay Reports Breach of Consumer Card System

Gnosis Pay said a breach of its consumer card system exposed some customer information, while customer funds and its enterprise card platform were not affected. The company detected unauthorized access on November 3 and began containment within two hours, according to its account of the incident. The company disclosed the breach on November 6 and said it emailed each affected customer that day with details specific to their account. Its public disclosure did not provide an affected-customer count or a complete list of the information exposed. Gnosis Pay said different customers received different details in their notices. Rotki founder Lefteris Karapetsas said his notice listed his full home address, name, card number and linked wallet addresses. That account describes information in his individual notice and does not establish what data was exposed for other customers. Other reports from customers also described differing information in their notices. Gnosis Pay said it made 3D Secure verification mandatory for all online card payments and increased monitoring of card activity and associated wallets. It said the added safeguards would remain until the consumer card system is...