There has been a lot happening in the world of cryptocurrencies in the last day. Here is a straightforward summary of the most important stories. Some terms might be new, so we will explain them simply as we go along. If you want to learn more about any term, you can click the links for extra information.
Google warns about a dangerous iPhone exploit called Coruna — a new tool that can harm iPhones and try to steal sensitive information from crypto users. Google researchers describe Coruna as a capable exploit kit. An exploit kit is a set of software tools that criminals use to take advantage of weaknesses in a device or its software. In this case, Coruna has 23 weaknesses spread across five different attack methods (they call these “exploit chains”). It targets iPhones that run older versions of the iOS software, specifically versions from iOS 13 up to 17.2.1.
How does it work? The attackers try to lure people to visit compromised websites or fake crypto sites. When a vulnerable device visits one of these sites, the malware can look at private messages and apps on the device. A common target is MetaMask, which is a popular software wallet used to manage cryptocurrency. A wallet is like a digital safe where your crypto money is kept. The malware can try to find wallet credentials or other financial information stored on the device.
The story suggests that Coruna started as an espionage tool (a weapon used for spying) and then spread to criminal groups who want to make money. This shows how powerful, government-style surveillance tools can move into the broader world of cybercrime. It also highlights a simple but important idea: keep your devices updated with the latest software and follow basic security tips when you use crypto platforms. If your phone or apps aren’t kept up to date, you can become more vulnerable to these kinds of attacks. For people who hold crypto, this is a reminder to be careful about the sites they visit and the apps they use on their devices.
Big banks look more seriously at Bitcoin infrastructure — Morgan Stanley is planning to deepen its involvement in the infrastructure that supports crypto. The bank is reportedly considering launching a Bitcoin investment product. To manage and safeguard the coins, Morgan Stanley would rely on Coinbase for cryptocurrency custody services, and on BNY Mellon for additional asset custody related to the proposed Morgan Stanley Bitcoin Trust. In plain terms, custody here means keeping the digital coins safe with a trusted company.
The plan is described as an exchange-traded product that would hold Bitcoin directly. Much of the safety would come from offline storage, known as cold storage, where private keys are kept on devices not connected to the internet. This offline approach reduces the risk of someone hacking into online storage to steal the coins.
This move signals that big, regulated financial institutions are increasingly interested in offering crypto products to clients. Rather than trying to build everything from scratch, banks are partnering with established crypto firms to speed up the process. This trend shows that traditional finance is becoming more involved in the world of digital assets.
Zerohash seeks a federal banking charter — The company, which provides infrastructure for crypto-related services, has filed to obtain a National Trust Bank Charter with the Office of the Comptroller of the Currency (OCC) in the United States. If the charter is approved, Zerohash could operate as a federally regulated trust bank. In practical terms, this could allow Zerohash to offer a wider range of services under federal rules and oversight.
The goal of this move is to broaden services such as digital asset custody, stablecoin management, and tokenized asset infrastructure in a single federal regulatory framework. Zerohash already helps big institutions connect with crypto systems—partners include Morgan Stanley, Stripe, and Interactive Brokers—so a federal charter could help it do more.
A related development happened recently when Kraken, a major crypto exchange, became the first crypto company to obtain a Fed Master Account. This is a special kind of account that allows a financial company to use the payment systems of the U.S. Federal Reserve. Having a Fed Master Account makes it easier for a firm to move money quickly and safely in the U.S. financial system. This shows a path toward more mainstream regulation and integration of crypto services with traditional finance.
A16z targets a large new crypto fund — Andreessen Horowitz, usually called a16z (a name many people in the tech and crypto world recognize), is raising about $2 billion for a new fund focused on the cryptocurrency sector. The goal is to invest in crypto companies, infrastructure projects, and related apps. The fundraising could close as early as the first half of this year. a16z is one of the most famous venture capital firms in the Web3 space, a broad term for projects built on blockchain technology and decentralized apps.
It’s worth noting that the crypto market has gone through a difficult period often called the “crypto winter.” Even so, a fund of this size shows that some investors still see long-term opportunities in the crypto world. The idea is that even when markets are tough, there can be many new projects with potential for the future. For comparison, another crypto-focused fund, Dragonfly, recently started a fund of about $650 million.
Tether bets on artificial intelligence and sleep technology — The stablecoin company Tether is investing $1.5 billion in Eight Sleep, a company that makes smart mattresses and sleep-tracking gear. The investment values Eight Sleep at $1.5 billion. This move is part of a broader plan by Tether to diversify—meaning to spread its focus beyond just crypto and stablecoins into other growing fields like health technology and artificial intelligence (AI).
In simple terms, a stablecoin like Tether is a type of cryptocurrency designed to be steady in price, usually by being tied to a real-world asset, like the U.S. dollar. The company’s new investment shows how some crypto companies are expanding their business into other tech areas, including AI and health tech, to reach more users and institutions.
Why these stories matter — Taken together, these headlines show two big trends in the crypto world. First, large, established financial players such as Morgan Stanley are moving closer to crypto by partnering with trusted crypto firms and by pursuing regulated products. This can make it easier for regular investors to access crypto in a safer, more controlled way. Second, there are ongoing concerns about security. The Coruna exploit reminds people that digital assets require careful protection and up-to-date software. The balance between growing legit, regulated crypto products and the need to protect users is a key issue for the coming years.
For readers who want more detail, the full post that contains these updates is titled: “New Critical iPhone Exploit, Morgan Stanley Taps Coinbase, a16z to Raise $2 Billion: The Last 24 Hours in Crypto.” It originally appeared on CryptoPotato.
Quick glossary and notes:
- MetaMask — a software wallet used to interact with the Ethereum blockchain. It helps you access your Ethereum wallet via a browser extension or mobile app, so you can work with decentralized apps (dApps). For more, see MetaMask.
Morgan Stanley — an American multinational investment bank and financial services company. See Morgan Stanley for more.
Coinbase — a major American cryptocurrency exchange. More at Coinbase.
Andreessen Horowitz (a16z) — a well-known American venture capital firm that backs tech and crypto projects. See Andreessen Horowitz.
Tether (USDT) — a cryptocurrency known as a stablecoin, designed to stay close to a fixed value like the U.S. dollar. See Tether.
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