crypto wallets

A transfer of 1,700 Bitcoin, valued at roughly $142 million, was moved off Coinbase Institutional to an unidentified wallet. Large transfers from major exchanges are closely watched by crypto traders, who often read them as signals of institutional buying, selling, or custody changes, though the destination and purpose remain unknown.

Around 1,700 Bitcoin, valued at roughly $142 million, were transferred out of Coinbase Institutional wallets. Large moves from major exchange custody accounts typically draw attention from crypto traders, who watch for signs of institutional buying, selling or wallet restructuring. Without confirmation of the recipient or purpose, observers are left speculating whether the transfer signals an imminent sale, a custody shift or routine internal management of funds.

Four bitcoins stolen in the Bitget exchange hack have been traced moving through Wasabi, a privacy wallet known for its CoinJoin mixing service. On-chain tracking of the funds is drawing attention from security analysts, who follow hacker wallets to see whether stolen crypto can be recovered or will be laundered through mixing tools.

Researchers are working on ways to protect Bitcoin from future quantum computers, which could theoretically break the cryptography that secures wallets and transactions. Three main approaches are being explored, including quantum-resistant signature schemes and protocol changes. The debate highlights growing concern in the crypto industry about preparing Bitcoin's code for a post-quantum era before it becomes a real security threat.

Tether announced a partnership with Shiga to bring its Wallet Development Kit (WDK) to Africa and the Gulf region, aiming to enable self-custodial financial services. The initiative is intended to let users hold and manage digital assets directly, without relying on centralized intermediaries, expanding access to crypto-based finance in emerging markets.

MetaMask, the popular crypto wallet developed by Consensys, says it has addressed an infrastructure security incident by executing validator exits, a move designed to protect staked Ethereum from potential compromise. The company disclosed the incident and its response publicly, drawing attention from crypto users concerned about the safety of their funds and staking infrastructure. Details about the scope of the breach and whether user assets were affected remain limited.

Stablecoin issuer Tether has released beta command-line interface and MCP wallet tools that let users manage Tether holdings locally and keep custody of their own keys. The move is aimed at users who prefer self-custody over leaving assets on exchanges or custodial platforms, and the tools are available in beta while feedback is gathered from the crypto community.

Aztec Labs has relaunched zk.money, its privacy wallet on Ethereum, now supporting deposits in the DAI stablecoin. The service lets users transact with shielded balances on the Ethereum network. The relaunch is being covered across multiple crypto and tech outlets, with attention on how privacy-focused tools will operate on a public blockchain and what DAI support means for stablecoin users.

A new review of the BitBox02 hardware wallet examines whether it lives up to the specs promised by its Swiss maker, highlighting its dual-chip security design and fully open-source firmware. At €149, it undercuts the newer BitBox Nova, priced at €175. The piece also stresses that no hardware wallet, however well built, can remove all risks of storing crypto offline.

A detailed 2026 review of Koinly, the crypto tax software, is drawing attention for its breakdown of real pricing tiers, its 800-plus exchange and wallet integrations, and its weaknesses in reconciling DeFi transactions. The review also weighs whether the tool holds up during the crypto tax season crunch, when users rush to file accurate digital-asset reports.

A privacy-focused crypto wallet is adding anonymous payment capabilities to stablecoins, the dollar-pegged tokens widely used for trading and payments. The feature would let users send stablecoins without revealing transaction details, but it raises immediate questions about whether financial regulators will tolerate untraceable transfers. Observers are debating the tension between financial privacy and anti-money-laundering rules, with privacy tools in crypto historically facing crackdowns and delistings from regulators.

Austrian bitcoin app 21bitcoin is offering users 1.21 percent annual interest paid in bitcoin. The service lets customers earn yield on their bitcoin holdings rather than leaving them idle in a wallet. The move draws attention in crypto circles, where interest-bearing bitcoin accounts remain unusual and the reference to 21 percent-style figures echoes bitcoin's 21 million supply cap.

Apple has released a security update for iPhones after discovering a vulnerability that was exploited in what the company describes as extremely sophisticated attacks. Experts warn the flaw could also put crypto wallet users at risk, since attackers may be able to access sensitive data on compromised devices. Users are being urged to install the patch promptly.

Discussion is centring on how a crypto wallet's seed phrase works: a set of 12 or 24 words that gives anyone holding it full access to the funds. Explanations stress that recovery relies entirely on keeping that phrase secret, and that legitimate wallets and exchanges will never ask users for it — warnings aimed at people targeted by scams asking for their phrase.

Reports are circulating that Pi Network may be developing or testing an offline wallet feature that would let users make payments without an internet connection. The claims have not been confirmed by the project, but they have revived debate over whether offline, internet-free crypto payments are technically feasible and what they would mean for Pi Network's adoption.