In June 2025, OpenAI’s systems flagged and banned violent chats linked to 18-year-old Jesse Van Rootselaar, and staff debated notifying Canadian authorities but did not. After the Tumbler Ridge shooting, the company contacted the Royal Canadian Mounted Police. Her online activity also reportedly included a Roblox mass-shooting simulation and firearm posts on Reddit.

On 2026-02-23, ECB President Christine Lagarde was reported to be weighing an early departure ahead of France's April 2027 election, before her term ends in October 2027. The move could slow the digital euro timetable and oversight of stablecoins under MiCA, though analysts expect limited near-term market impact. An ECB spokesperson said she remains focused on her role and has not decided on the timing of her tenure.

On February 15, 2026, Binance co-founder Changpeng Zhao said on X that inadequate privacy on public blockchains is constraining the use of crypto for payments. He highlighted risks such as revealing company payroll and personal activity, and industry observers argue that adoption will require solutions balancing transparency with confidentiality.

A Delaware judge has refused to dismiss a 2023 shareholder lawsuit accusing Coinbase CEO Brian Armstrong and board member Marc Andreessen of selling shares with nonpublic information around the 2021 direct listing. The case continues despite an internal 10‑month review that recommended dismissal and found the trades were limited and aimed at providing liquidity, with concerns instead centering on the independence of a special litigation committee member. Armstrong is alleged to have sold about $291.8 million in stock, while Andreessen, through Andreessen Horowitz, is said to have sold roughly $118.7 million.

On January 17, 2026, Coinbase CEO Brian Armstrong publicly disputed reports of a clash with the White House over the CLARITY Act, stating that the administration has been constructive while confirming talks on a potential yield arrangement with banks. Coinbase had earlier pulled its backing for the bill over fears it could weaken DeFi, halt tokenized stock trading, and prevent sharing stablecoin yields with users, as the Senate Banking Committee postponed the bill's markup to extend negotiations with the crypto sector.

The U.S. Senate Committee on Agriculture, Nutrition and Forestry has scheduled a January 27 markup for the CLARITY Act, a bipartisan crypto market structure bill, with full text set for release on January 21. The proposal seeks to define oversight roles for the SEC and CFTC, address areas like DeFi and stablecoin yields, and strengthen U.S. leadership while enhancing consumer protection. Lawmakers including John Boozman, Cynthia Lummis and Paul Atkins have highlighted the need for regulatory clarity and a consistent framework for digital assets.

This guide distills seven common red flags in DeFi scams and offers practical checks users can run before committing funds. It highlights unrealistic "guaranteed 1,000% APY" promises, missing audits, opaque tokenomics, centralized governance, FOMO-driven marketing, anonymous teams, and fake or broken dApps. The focus is risk awareness, not investment advice.

Layer 2 networks built on Ethereum allow users to process transactions faster and at significantly lower cost while still relying on the main chain for security. By bridging assets from Layer 1 to networks such as Arbitrum, Optimism, or zkSync, users can trade, stake, and handle NFTs with reduced congestion and fees. This approach helps make DeFi platforms and NFT marketplaces more scalable and accessible for everyday crypto activity.

Multi-sig wallets require multiple approvals before funds move, making shared crypto safer for teams and DAOs. By defining signers and a threshold—such as 2-of-3 or 3-of-5—groups block single-point failures and keep actions transparent. Flexible setups help treasuries adapt as membership changes while preserving accountability in collective decisions.