Drift Protocol said the exploit discovered on Wednesday caused losses of about $280 million, based on external estimates, and described it as a coordinated operation that unfolded over roughly six months. The team said it has “medium-high confidence” the same actors were behind Radiant Capital’s $58 million October 2024 hack, and it is working with law enforcement to reconstruct what happened during the April 1 attack.

Solana co-founder Anatoly Yakovenko described the Drift Protocol incident as "terrifying" after details pointed to a long-running, in-person social engineering operation. Drift Protocol was drained of $270 million and then halted deposits and withdrawals while warning users it was not an April Fools' joke. The report says the attackers built trust from late 2025 through March 2026 before delivering malicious links and software to contributors.

Japan's Financial Services Agency (FSA) is advancing a regulatory overhaul that would shift crypto assets toward a financial-instruments framework and tighten investor-protection rules. The plan, based on findings published in February 2026, includes stronger disclosures, broader supervision of crypto businesses, and crypto-specific insider-trading restrictions as legislation moves through parliament.

Japan's JVCEA keeps a "Green List" of more than 30 crypto tokens that can be listed on domestic exchanges through an accelerated process under Financial Services Agency oversight. As of April 2, the updated list includes major assets such as BTC, ETH, and XRP alongside a wider set of established altcoins. Separately, Japan's Diet is reviewing reforms tied to the 2026 Tax Reform Proposals and FIEA amendments, with enforcement referenced as beginning Jan. 1, 2027.

President Trump announced Thursday that Deputy Attorney General Todd Blanche will serve as interim U.S. attorney general, replacing Pam Bondi. Blanche previously signed an April 2025 DOJ directive that dissolved the National Cryptocurrency Enforcement Team and told prosecutors to avoid regulatory-violation cases against crypto firms. The policy has already been cited in the SDNY case involving Tornado Cash developer Roman Storm, where one charge was dropped after prosecutors referenced the memo.

The U.S. Federal Deposit Insurance Corporation (FDIC) will vote on proposed stablecoin rules on 07 April 2026, covering capital requirements, redemption rights, and prudential standards. The agenda focuses on state-level issuers of stablecoins with less than $10 billion in supply, alongside coordination with other regulators ahead of the GENIUS Act's 18 July 2026 implementation deadline.

Human.tech has announced an AI-agent wallet infrastructure called Agentic Wallet as a Protocol (WaaP) that converts wallet actions into natural-language interactions while keeping users as the final authority. The system uses cryptographic controls such as spending limits, time windows, approved addresses and step-up human approvals for higher-risk actions. The company says its Human Passport ecosystem has more than 3 million users, has secured over $500 million against Sybil attacks, and is backed by $3 billion in restaked ether.

The IMF said in a report published Thursday that tokenized finance could make market stress unfold faster by removing traditional settlement delays that give regulators time to intervene. The paper warns that instant settlement, automated margining and feedback loops may strain crisis tools designed for business-day cycles, and it flags stablecoins as run-prone structures similar to money market funds.