Technology
The new tools, protocols and infrastructure shaping crypto today.
Crypto Card Provider Gnosis Pay Says Hackers Accessed Customer Data
Crypto card provider Gnosis Pay said Friday that hackers accessed customer information through the system behind its own branded cards, the latest in a string of security incidents across the industry. The company’s monitoring systems detected unauthorized access on Nov. 3, and containment began within two hours, Gnosis Pay said in a blog post. It has since replaced the compromised security credentials and fixed the vulnerability. Customer funds weren’t affected, the company said. The breach was...
Oct 30, 2026
Technology
Trezor Warns CryptoBilis Buyers After Report of Hardware Implant in Safe 5
Hardware wallet manufacturer Trezor has warned customers who bought its devices from reseller CryptoBilis to move their funds, after a buyer reported finding a hardware implant inside a Trezor Safe 5, the company said on Friday. A customer in Indonesia reported the implant through Trezor's responsible disclosure program on October 28, according to a company blog post. The Safe 5 was bought from CryptoBilis through Indonesian e-commerce platform Tokopedia in August 2026. CryptoBilis update We've...
Oct 29, 2026
Technology
Polymarket Pauses Trading as Prediction Market Investigates Security Incident
Polymarket users are reporting that the prediction market’s frontend may be compromised, with assets being withdrawn from accounts without permission. The platform’s status page shows its trading API in a major outage and the exchange in cancel-only mode, meaning traders can pull existing orders but not place new ones. Relayer actions, which submit users’ signed transactions to the blockchain, are also paused. Polymarket later confirmed that one its third-party providers was compromised. "We hav...
Oct 29, 2026
Technology
Hackers Publish Work Details of 41,000 Homeland Security Employees
Names, job titles, office locations, and phone numbers for more than 41,000 Department of Homeland Security employees and contractors were published online Wednesday by a transparency nonprofit. The nonprofit says a hacktivist group, meaning hackers driven by politics rather than profit, gave it the records. Myriad: Who will win the midterms? Click to make your prediction. The department oversees border protection, immigration enforcement, and cybersecurity, so the file works like a directory of...
Oct 26, 2026
Technology
Unitree Stock Jumps as Investors Bet Chatbot AI Will Finally Give Robots a Brain
Shares of Chinese robot maker Unitree Robotics have jumped more than 60% since Oct. 15, lifting its market value to 271.8 billion yuan (roughly $40.8 billion). Investors are betting that smarter AI will give its robots the brains they lack. The wager is that the technology behind chatbots can soon operate machines in the physical world, a field called physical AI. If it can, a robot that tidies a room or folds laundry on command stops being a lab demo, and the companies that build the bodies, m...
Oct 26, 2026
Technology
Bitcoin Wallet Fixes Critical Flaw That Redirected Funds to Attackers
Bitcoin wallet Electrum patched a high-severity vulnerability this weekend that allowed rogue servers to manipulate pending Bitcoin transactions and redirect funds to attacker-controlled addresses. The flaw affects all versions before 4.8.3, which is now available. At least one user has confirmed losing money to the exploit. Myriad: How high will Bitcoin go? Click to make your prediction. Electrum is one of the oldest Bitcoin software wallets around. The attack exploits the wallet’s trust model...