11 stories about Hardware Wallet from across the crypto press, curated and summarized daily. Most recent: Sep 6, 2026.
Trezor has disclosed that an additional 67,000 US customers' data was exposed due to its shipping partner, ShipMonk, failing to erase customer records. This follows an earlier breach, raising concerns about data security for Trezor users.
Coinkite has released a new firmware for its Coldcard hardware wallets, requiring users to add their own randomness when generating wallet seeds. This update follows a $130 million Bitcoin exploit and a three-week security review.
Coldcard released a firmware update after a $114 million Bitcoin theft. The update fixes bugs unrelated to the exploited flaw and won't recover stolen funds. AI tools helped identify additional issues during the three-week review.
A hack on the Coldcard Bitcoin hardware wallet has resulted in over $111 million in stolen Bitcoin. The median loss per victim is 1 BTC, with the total theft likely exceeding $130 million. The hack was discovered in early August 2026, and the full extent of the damage is still being assessed.
A major security breach has hit Coldcard, a popular Bitcoin hardware wallet, with over $100 million in Bitcoin stolen. The hack is ongoing, and users are advised to take immediate precautions to secure their funds.
A security flaw in Coldcard hardware wallets allowed hackers to steal $116 million in Bitcoin. The exploit affects older models and has prompted urgent warnings from security experts.
Bitcoin security expert Jameson Lopp warns that AI is making it easier for attackers to find wallet vulnerabilities. The recent Coldcard exploit shows even the most secure wallets can be compromised.
Coinkite has issued a security warning for Coldcard Mk3 users, advising them to create a strong BIP-39 passphrase and move funds to a new wallet. The warning follows reports of 594 BTC stolen from affected users.
Nearly 1,200 Bitcoin addresses were drained of over 1,000 BTC, worth approximately $70 million, due to a vulnerability in Coldcard hardware wallets. Galaxy Research reports this as one of the largest Bitcoin thefts linked to a hardware flaw.
Ledger is developing AI agents to help manage crypto portfolios, but users must approve all sensitive actions on their hardware devices. This approach aims to balance convenience with security by keeping full control in the user's hands.
Coinkite has released the Coldcard MK5, building on the MK4's dual secure element security with a larger Gorilla Glass screen, redesigned buttons, and improved NFC capabilities for smoother Bitcoin transactions.