Odaily News: Numa Lunah, co-founder of the crypto project Refi Hub, stated that he was hacked after using a download link provided in a Claude chat window to install a transcription application. The link pointed to a fake website bundled with malware, which attempted to steal all information from his device upon execution.Numa Lunah said he wiped and reinstalled the affected laptop and found no signs of sensitive data leakage. Subsequently, he discovered a contaminated Claude Code skill file named SKILL.md in his backups. The file was disguised as a style guide written by himself and contained instructions to re-download malware and steal credentials every time it was loaded.Microsoft Defender Experts previously warned that attackers have shifted from search engine optimization poisoning to large language model response poisoning. These tactics include recommending attacker-controlled download links, AI-branded fake installers, and contaminated code repositories and agent skills. Individuals working in the crypto industry may hold irrevocable credentials such as mnemonic phrases, private key files, hot wallet JSONs, exchange API keys with withdrawal permissions, and deployer keys. (Bitcoin.com News)

Odaily reported that Bitcoin News posted on X, stating that nearly a decade after becoming an early adopter of the Lightning Network, Bitrefill is once again supporting a new Bitcoin payment network, adding Arkade payments that enable instant payments with zero fees.

Odaily News Bitcoin payment service provider Bitrefill disclosed on platform X that it suffered a cyber attack on March 1, 2026, resulting in customer data exposure. The attack originated from a compromised employee laptop, leading to partial database and cryptocurrency wallet access by the attackers. The investigation indicates that the attack method closely resembles past attacks by the North Korean DPRK Lazarus/Bluenoroff hacker group targeting crypto companies. Approximately 18,500 purchase records involved limited customer information (email, encrypted payment addresses, and IP metadata), with around 1,000 records containing customer names stored encrypted but potentially accessible. Bitrefill stated that customers do not need to take special action but advised vigilance against unusual messages.Bitrefill further added that it has currently shut down and isolated the related systems and is collaborating with security experts, on-chain analysts, and law enforcement. Operations have now almost returned to normal. The company emphasized that its business is profitable long-term and well-funded, capable of absorbing the losses from this incident, and will continue to strengthen cybersecurity measures, including internal access controls, monitoring, and emergency response mechanisms.

According to NLNico monitoring, Refine Group AB spent 2 million Swedish kronor to purchase 1.89 BTC. Its current Bitcoin holdings are 3.73.

According to market news, Swedish company Refine Group AB bought 1.84 BTC. The company announced last month that it had raised an additional 5 million Swedish kronor (about 520,000 US dollars) in funds specifically for the purchase of Bitcoin.

Odaily Planet Daily reported that according to NLNico, the Swedish company Refine Group AB has raised an additional 5 million Swedish kronor (about 520,000 US dollars) specifically for the purchase of Bitcoin.

Odaily News Swedish digital commerce company Refine Group announced that it will gradually increase its Bitcoin reserves and promote the development of its digital asset business by working with external partners. The company plans to improve the "Bitcoin per share" indicator while providing investors with more convenient ways to invest in Bitcoin, such as through Swedish ISK or capital insurance, without having to manage wallets or deal with complex regulatory issues. The strategy will rely on company profits to support Bitcoin purchases, combined with a controlled leverage strategy to ensure financial stability and long-term growth. Earlier news reported that Swedish digital commerce company Refine Group established a digital asset business and implemented a Bitcoin reserve strategy.

Odaily News According to official news, Refine Group AB, a consumer company headquartered in Sweden, launched a BTC reserve strategy and raised 10 million Swedish kronor to purchase Bitcoin through a private placement of shares.

Odaily News Bitget Onchain has launched Solana ecosystem’s MEME tokens Wo and ReFi. Bitget Onchain aims to seamlessly connect CEX and DEX, providing users with a more convenient, efficient and secure on-chain trading experience. Users can directly use the spot account (USDT/USDC) in the Bitget App to trade popular assets on the chain. Currently, popular public chains such as Solana (SOL), BNB Smart Chain (BSC) and Base are supported.

Odaily News CoreFi Strategy has entered into a binding letter of intent with DeFi Technologies and Orinswift Ventures to facilitate a reverse takeover to enable the common shares of the resulting issuer to be listed on the Cboe Canadian Stock Exchange. In addition, CoreFi will complete a concurrent financing plan to raise $20 million to enhance its technology capabilities and accelerate its growth strategy in the digital asset space. (prnewswire)