Smart contract hacks and other cybersecurity exploits continue to be a significant issue for crypto and Web3 firms in 2025. Cork Protocol, a decentralized finance (DeFi) platform, was hit by a smart contract exploit on May 28, resulting in the loss of roughly $12 million in digital assets. Cybersecurity firm Cyvers said the hack occurred at 11:23:19 UTC and was funded by an address ending in “762B.” According to the firm, the attacker used the exploit to steal roughly 3,761 Wrapped Staked Ether (wstETH), which was converted to Ether (ETH) almost immediately after the attack. “We are investigating a potential exploit on Cork Protocol and are pausing all contracts. We will report back with more information,” Cork Protocol co-founder Phil Fogel wrote on X. Read more
Bitcoin eyes fresh multiday lows with risk assets suffering from a lack of volatility catalysts and fading hopes of a Fed rate cut before September. Key points: Markets increasingly see fewer Fed rate cuts this year, with the first only coming in September. Despite potential labor market weakness to come, crypto and risk assets lack an overall bullish catalyst, analysis says. Read more
As Bitcoin aims to go mainstream, the crypto industry’s blind spot in terms of physical infrastructure is holding it back. Neglecting real-world access points risks leaving millions behind. Opinion by: Scott Buchanan, chief operating officer of Bitcoin Depot A new proposal to install Bitcoin ATMs in federal buildings highlights an important question: Can crypto truly go mainstream without a stronger physical presence? For years, the industry has focused on software and decentralization, but its reluctance to invest in real-world infrastructure is starting to show. Without physical access points, crypto risks becoming an exclusive, insiders-only system, rather than the open alternative it sets out to be. Everyone loves to talk about decentralization. There’s a good reason behind this. It defines the movement, shapes the technology, and supports the vision of a better financial system. While the industry focuses on code and algorithms, it lacks something basic. A decentralized system that exists only online is ...
Katana launched its private mainnet with support from GSR and Polygon Labs, aiming to solve liquidity fragmentation in DeFi. The Katana Foundation, a nonprofit focused on decentralized finance (DeFi) development, is launching its private mainnet, aiming to unlock greater crypto asset productivity via deeper liquidity and higher yields for users. The Katana Foundation launched a DeFi-optimized, private blockchain, Katana, on May 28, incubated by GSR Markets and Polygon Labs, with the public mainnet launch set for June. The new blockchain will enable users to earn higher yields and explore DeFi in a “unique, optimized yield environment” that unlocks latent value through an ecosystem that makes every digital asset “work harder,” according to an announcement shared with Cointelegraph. Read more
Your guide to moving to Portugal as a crypto digital nomad — and why 0% crypto gains tax and an amazing lifestyle makes it a great option. New York-based pre-seed crypto venture firm manager Catrina Wang missed her flight home from a conference in Portugal back in 2022 and ended up loving the country so much she has since moved there permanently. Forced to find a hotel at the last minute, her stay in the beautiful forested area of Sintra made the Canadian-born Wang rethink living in the United States. I was like Wow, Im coming back and I bought a place at the end of 2023, she says. Wang now lives in beachfront Cascais on the outskirts of Lisbon. A general partner at Portal Ventures which manages $120 million in assets across two crypto funds, Wang says theres a growing expat community of crypto founders and VCs, many of whom shoot the breeze in a group chat she curates. There’s been almost a mini exodus of crypto people. A lot of fund managers and successful founders [went] from New York to Lisbon, that’s b...