SBI Holdings completed a $290 million acquisition of Japanese cryptocurrency exchange bitbank, positioning SBI as Japan's largest exchange operator by custody assets with $6.97 billion in custody and 2.92 million cryptocurrency accounts.
Microsoft began disabling Exchange Web Services (EWS) by default in Exchange Online today, disrupting Apple Mail and Calendar syncing for Mac users with Microsoft 365 accounts. Apple is working to migrate its apps to Microsoft Graph API in a future macOS update, but the transition hasn't yet arrived. Microsoft plans to permanently shut down EWS on April 1, 2027, though IT administrators can currently keep it enabled or users can switch to Microsoft Outlook.
Microsoft has begun disabling Exchange Web Services (EWS) by default in Exchange Online, which will prevent Apple's Mail and Calendar apps on Mac from syncing Microsoft 365 accounts. The phased rollout started today with permanent shutdown planned for April 1, 2027. Apple is working to migrate its Mac apps to Microsoft Graph API in a future update, but the transition has not yet been implemented.
Multiple cryptocurrency and decentralized finance projects announced launches and integrations on Robinhood Chain as of October 1, 2026, including Aero exchange, Market Rush gaming application, and various token projects. The announcements highlight the chain's focus on financial services, tokenized real-world assets, and decentralized finance opportunities.
A major cryptocurrency exchange Bitget suffered a $387.5 million theft on September 24, 2026, with security researchers and analysts examining the attack vector and the exchange's response timeline. Critics highlight potential negligence in the incident response, noting a nearly 3-hour delay between detecting the breach and shutting down signing services, during which the attacker continued accessing systems and stealing additional funds.
Robinhood Chain liquidity discussions focus on emerging tokens and infrastructure. A microcap dog-themed token ($doggie) shows bullish technical metrics with 1,390 holders and recent +37.61% gains, while Up exchange reports $1 billion in trading volume and $1.6 million in user earnings two months after launch on Robinhood Chain.
An exchange is an organized market for trading financial instruments like securities and commodities. The concept originated in medieval Europe, with the term 'bourse' deriving from a 13th-century inn in Bruges where merchants conducted business. Modern stock exchanges developed from the 17th century onward, with Amsterdam establishing the first modern securities market and electronic trading emerging in the 1970s.
A cryptocurrency exchange is a business that facilitates trading between cryptocurrencies and fiat money or other digital assets, operating either as a market maker or matching platform. Exchanges may be brick-and-mortar or online, with some operating outside Western countries to avoid regulation, while decentralized exchanges enable peer-to-peer trading without holding user funds.
Orderbook is an embeddable limit order book and matching engine written in Go, featuring integer-exact pricing, zero-allocation matching, and deterministic crash recovery. It includes a reference TCP gateway, surveillance, and auction components, with a live browser demo compiled to WebAssembly. The author explicitly notes this is experimental and has never run a live market.
Cloud Quest announces a collaboration with Sherwood Swap, a community-owned exchange on Robinhood Chain offering non-custodial swapping, staking, and asset growth. Otto Suwen analyzes NET token price movements, attributing recent declines to reduced new participants on Robinhood Chain creating inflationary pressure.